what mass of zinc will react with 2.0 L of 0.25 M hydrochloric acid?​

Answers

Answer 1

Answer: Imol Zn. 2.0L X.25M = 1 n=.50 mol HCl x.

Answer 2

From the stoichiometry of the reaction and the data provided, the mass of zinc reacted is 16.25 g.

Reaction equation:

The term reaction equation shows the conversion of reactants into products. Now the reaction equation here is; Zn(s) + 2HCl(aq) ---->ZnCl2(aq) + H2(g).

Number of moles of HCl = 0.25 M * 2 L = 0.5 moles

If 2 moles of HCl reacts with 1 moles of Zn

0.5 moles of HCl will react with 0.5 moles  * 1 mole/2 moles

= 0.25 moles

Mass of Zn = 0.25 moles *  65 g/mol = 16.25 g

Learn more about chemical reaction: https://brainly.com/question/14356798


Related Questions

Choose the sentence that is in correct order with the correct punctuation. y / llamo / ? / tú / Héctor. / Me / ¿

Answers

Me llamo Héctor. ¿Y tú?
me llamo hector ¿y tú ?

Answer these questions in Spanish. 1. ¿Cuál es la fecha de hoy? 2. ¿Cuántos hermanos tienes? 3. ¿Cuántos años tienen tus hermanos? 4. ¿Cuándo es el cumpleaños de tu hermano(a)? 5. ¿Cuántos años tienes tú? 6. ¿Cuándo es tu cumpleaños? Need asap

Answers

Explanation:

1] 14 august.

2] Ninguno

3] -

4] -

5] Diecisiete

6] 28 de enero

luisa and pablo are glad to meet each other

Pablo: hola me llama Pablo
Luisa: me llamo Luisa mucho gusto como estas
Pablo: muy bien gracias. Hasta luego
Pablo : adios

Decide if the following statement is true or false

Answers

Answer:

true

Explanation:

true because pablo and luisa are glad to meet each other

because of what luisa says first

please choose brainliest and follow me! Good at spanish:)

Answer:

Its True

Explanation:

It's correct on Edge

Use Tlauncher for those who want to play Minecraft for free (Premium is 9$)

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what is the negative sentence of Namita has her dinner at half past nine

Answers

Answer:

i think:: Namita has not had her dinner at half past nine

Spanish Translate HELP 1. A word you'd use to say 'not much' is going on
2. you (familiar) are
3. The opposite of gracias

Answers

The world you could use is Nada

el hombre ________ alta altas alto altos

Answers

answer: el hombre ALTO

Answer:

C

Explanation:

Rewrite the following sentence using an object pronoun. Él ve a la duquesa. La conoce. Él lo ve. Él la ve. Él quiere cantarla.

Answers

Answer:

Él la ve

Explanation:

Él ve a la duquesa

Los pronombres de objeto directo en español son palabras como “LO, LOS, LA, LAS, SE” que se usan para hacer referencia a un objeto o persona que se mencionó anteriormente para evitar repetir el nombre de dicho objeto o persona

The correct rewritten sentence is Él la ve (option C)

Object pronouns are a device used to complement sentences (usually after the verb). Object pronouns are used to represent the subject that receives the action of the verb.

According to the above, the correct option is C because it appropriately uses the corresponding object pronoun (la) for the subject receiving the action (the duchess).

Learn more in: https://brainly.com/question/9992859

Now that you’ve read Eva’s blog, create your own blog post in Spanish describing your daily schedule and that of a friend’s.

Answers

Answer: Use ''Hey guys,'' Or The date and time you are starting the blog

Explanation: I have made a blog ONCE in my life so I kinda know what to do.

Answer:

Explanation:

Hola a todos. No suelo contar mi horario diario pero oye lo que sea jejeje. Normalmente me despierto sobre las ocho o las nueve y hago mi rutina de cuidado de la piel. Me visto después de la ducha. Escribo mis planes en mi agenda mensual y comienzo mi día. Por lo general, se trata simplemente de contactar a miembros de la familia o de recoger los alimentos para mi hogar.

El año pasado, mi hermano y yo ________ sobre el ecoturismo. estaba aprendiendo estábamos aprendiendo estaban aprendando estabas aprendando

Answers

In this question, we will fill in the blanks with the appropriate verb in the past tense.

How is the past perfect form in Spanish?

In Spanish, the Pretérito Perfecto is formed with the present tense of the verb “haber” and the past participle of the main verb. We use the Past Perfect when we talk about the recent past, or if we use temporal expressions that indicate an unfinished period of time.

El año pasado, mi hermano y yo estábamos aprendiendo sobre el ecoturismo.estábamos - haber

Learning Spanish takes practice, and that's great practice.

Aprender español requiere práctica, y eso es una gran práctica.

Learn more about Spanish in brainly.com/question/486110

#SPJ2

Answer:

estábamos aprendiendo

Explanation:

The clue is “The opposite of 'gracias'” and it needs to be a 6 letter word. The word needs to be in Spanish!! Please help!!!

Answers

Answer:

de nada

Explanation:

de nada because one its the opposite of thank you because thats what gracias means and two its six letters counting the space

What are some of the big takeaways from Cameron Kasky's story?

Answers

The correct answer to this open question is the following.

Although you did not mention any source of the story, in particular, we are going to share our comments based on the commonly known story os Cameron Kasky.

The big takeaways from Cameron Kasky's story are the following.

First, the way he reacted during the shooting at Parkland school, in Florida, on February 14, 2018. He promptly reacted, went to look for his little brother and hide.

As soon as he got home after the terrible incident, Cameron decided to use social media to take a stand. He demanded more strict control for Guns. He used social media to sent out his comments, getting the support of hundreds if not thousands of students in the United States. His hashtag #neveragain went viral and caught the attention of mass media.

And one takeaway that really impressed me the most, was the capability he had and the support he received to organize the protest in Washington D.C. on March 24, 2018.

Escoge la mejor respuesta. Select the best answer.
Por primera vez, la esperanza de vida de los niños es más corta que la de sus padres. Hay una epidemia de obesidad, y
ahora más que nunca es preciso que los niños ________ (consumir) más frutas y verduras y ________ (dejar) de mirar tanta
televisión. (1 point)
A.) consuman, dejen
B.) consumen, dejan
C.) consuman, dejan
D.) consumen, dejen

Answers

The answer is A.) Consuman, dejen



it is a) consuman, dejen

¿Cómo se llama la persona que actúa en una película?

Answers

Answer:

actor (masculine)

actriz ( feminine)

Explanation:

:D

Complete the following sentences with the vocabulary words from the box. Careful! Most words will not be used. Este año, las ______ más difíciles son la química y el latín. Me gusta trabajar en _______ y hacer experimentos. Como mis _____ no son muy buenos, tendré que pedirle ayuda al profesor. Para latín, necesitaré un buen ______ si quiero hacer buenas traducciones. Estoy muy contenta porque voy a participar en el club de ________ y quizás pueda conocer a grandes maestros como Garry Kasparov.

Answers

Answer:

Este año, las asignaturas más difíciles son la química y el latín. Me gusta trabajar en el laboratorio y hacer experimentos. Como mis compañeros de clase no son muy buenos, tendré que pedirle ayuda al profesor. Para latín, necesitaré un buen traductor si quiero hacer buenas traducciones. Estoy muy contenta porque voy a participar en el club de ajedréz y quizás pueda conocer a grandes maestros como Garry Kasparov.

Translate the following sentences into Spanish. Make sure you use structures that you have studied in this unit. 11. We no longer live in Seattle. 12. Apartments for rent. 13. I must take this train. 14. I should have bought the tickets yesterday. 15. It is said that Spain is a very beautiful country.

Answers

[tex] \Large{ \boxed{ \bf{ \color{orange}{Translation:}}}}[/tex]

✹ English ➝ Spanish

1) We no longer live in Seattle.

Ya no vivimos en Seattle.

2) Apartments for rent.

Apartamentos para alquilar.

3) I must take this train.

Debo tomar este tren.

4) I should have bought the tickets yesterday.

Debería haber comprado las entradas ayer.

5) It is said that Spain is a very beautiful country.

Se dice que España es un país muy bonito.

━━━━━━━━━━━━━━━━━━━━

Junto con el fútbol, el ______ es uno de los deportes más populares en Latinoamérica.

Answers

Answer:

Junto con el fútbol, el Básquetbol es uno de los deportes más populares en Latinoamérica.

answer is:

baloncesto (basketball)

Choose the correct word.
Se hace clic con_____
en una alfombrilla.

la barra de herramientas
el ratón

Answers

Answer:

Choose the correct word.

Se hace clic con el ratón

en una alfombrilla.

Answer:

el raton

Explanation:

i took the quiz!

Reteachi
Complete the conversation between José and Andrea using the correct form of ser,
José: ¡Holal Yo
José.
Andrea: ¡Hola, José! Yo soy Andrea. El
Miguel.
José: ¡Hola! ¿De dónde
ustedes?
Andrea: Nosotros
de Cuba, ¿De dónde
tu?
Jose: Yo
de Guatemala

Answers

Answer:

Complete the conversation between José and Andrea using the correct form of ser,

José: ¡Holal Yo soy José.

Andrea: ¡Hola, José! Yo soy Andrea. El es Miguel.

José: ¡Hola! ¿De dónde son ustedes?

Andrea: Nosotros somos de Cuba, ¿De dónde eres tu?

Jose: Yo soy de Guatemala.

19. Three bells toll at intervals of 10 seconds, 16 seconds and 18 seconds. If they toll
together, after how many seconds will they toll together again?
is of wood that can cover a rectangular​

Answers

The least common multiple of 10,16,18 is 720. After 720 seconds or 12 minutes the bells will sync up.

el mejor deporte para fortalecer los musculos delis hombres es?​

Answers

Answer:

remo

Explanation:

Answer:

ik this is an old question, but the correct answer is C La Natacion

Explanation:

The question asks :

El mejor deporte para fortalecer los músculos de los hombros es ___________.

(The best sport to strengthen the shoulder muscles is_____)

The answer is swimming

Hope this helps :)

2. ¿De dónde es María, de España o de los Estados Unidos?​

Answers

You need to give us context

Answer:

There is a possiablity that she might be from Espana

Spain, is place where people speak Spanish.

So, it is possiable that shes from Espana

Hope this helps!

-[tex]Dankmemeboi[/tex]

Escoge la descripción apropiada para la frase. Choose the correct description for the sentences. Si yo fuera la jefa del negocio, yo pagaría los empleados más dinero. A expressing excuse B giving advice C expressing what if D expressing an undesired income is it C? if not what is it.

Answers

Answer:

C expressing what if

Explanation:

"Si yo fuera......"

"IF i was...."

then:

C expressing what if

El emisor de un texto que corresponde al género de opinión es: a) Una persona con autoridad. b) Una persona que tenga la intención de entregar su punto de vista. c) Una persona que tiene que tener profesión u oficio. d) Todas las anteriores.

Answers

Answer:

b) Una persona que tenga la intención de entregar su punto de vista.

Explanation:

Choose the Spanish verb that means "to recommend."
A. recomendar
B. aconsejar
C. comenzar
D. requerer

Answers

Answer:

A. recomendar

Explanation: aconsejar means to advise. Comenzar means to begin and requerer means to require. So the only one that means to recommend is recomendar it is a cognate.

Es respuesta es recomendar

37. Your friends are at your house for a party, and your mom has ordered a lot of food. Use an affirmative command to tell them to please eat a lot of pizza.

Answers

Answer:

Aquí hay pizza, agarren toda la pizza que quieran sin pena.

(here is some pizza, don't be shy get as much as you like)

I didn't come up with this awnser I asked some friends & family members.

Él ____ el tren. A. he tomado B. han tomado C. ha tomado

Answers

Explanation:

No hablo español, así que tuve que traducir al inglés. Las respuestas salieron como A.) He tomado B.) Había tomado C.) Ha tomado. Entonces para mí la respuesta sería B.

lo siento si me equivoco

El ha tomado el tren

Conjugate the present tense form of the verb "estar"
él/ella / usted
Choose... →
vosotros
Choose... •
nosotros
Choose...
Choose...
ellos/ellas / ustedes
Choose...
yo
Choose...

Answers

Answer:

- Él está.

- Ella está.

- Usted está.

- Vosotros estáis.

- Nosotros estamos.

- Ellos están.

- Ellas están.

- Ustedes están.

- Yo estoy.  

Explanation:

Because the present form of verbs indicate actions carried out in real time, therefore we must identify each person, gender and grammatical number to conjugate the verb logically.

Answer:

gg

Explanation:

You are preparing for a trip to Mexico City during winter holidays. The table shows six questions you plan to ask your host siblings. Answer each question based on how you would expect them to answer. Your response to each question should demonstrate your understanding of the vocabulary taught in the lessons. Write in complete sentences and use information from the tutorials. 1. Como es la clima en diciembre? 2.Que actividades vamos a hacer? 3.Que es una celebración popular? 4.Que ropa necesito para el invierno? 5.Que vamos a comer? 6.Necesito comprar regalos para la familia?

Answers

Answer:

1. Como es el clima en diciembre?

El clima en diciembre es un poco frío y algunas veces con lluvia

2.Que actividades vamos a hacer?

Vamos a pasear por el Centro Histórico, visitaremos varios museos, compraremos algunas artesanías e iremos a cantar con unos mariachis.

3.Que es una celebración popular?

Se trata de una celebración en la que se reúne la gente a festejar, regularmente es debido a un motivo religioso.

4.Que ropa necesito para el invierno?

Debo llevar puesto alguna prenda abrigadora como una chamarra o un buen abrigo.

5.Que vamos a comer?

Vamos a aprovechar para consumir algún platillo típico como tacos, tortas, enchiladas, quesadillas y tomar pulque, mezcal y tequila.

6.Necesito comprar regalos para la familia?

Si, les llevaremos algunas artesanías de metal o madera forjada y unos sombreros charros.

Juana es ________________________________ de Mauricio.
Lucia es ________________________________ de Timoteo.
Sergio es _______________________________ de Daniel,
Mauricio es _____________________________ de Cecilia.
Rosa es ________________________________ de Juana.
Cecilia es _______________________________ de Sergio.
Timoteo es ______________________________ de Daniel.
Beatriz es _______________________________ de Timoteo

Answers

is there something we need to read before this? if not you can just add sister, brother, mom, friend (hermana(o) , amiga(o), madre, padre, tia , tio and much more !

que recurdas del diseño de estanpado textil que analizaste la semana pasada

Answers

Answer:

What recollections of the textile print design you analyzed last week

Explanation: Google Translate

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