Zinc chloride (ZnCl2) is used as a flux when joining metals. It also is used to fireproof and remove odor from clothing. Reacting the metal zinc (Zn) with hydrochloric acid (HCl) to produce zinc chloride and hydrogen (H2). Use the models above to demonstrate that mass is conserved when zinc reacts with hydrochloric acid.

Answer:

In explanation, these are the some I can think of that are basic.

Explanation:

Potential energy- Is an energy that is stored in something, like elastic. When you stretch it, you are creating potential energy.

Kinetic energy- Is an energy where something is being in motion. Like a roller coster, when you are being plunged to the bottom, you are witnessing kinetic energy!

Electrical energy- Is an energy which has to do with electric charge, like for example take a light bulb, and when you are putting it into it's place and it turns on, that is electrical energy flowing into the light bulb to turn it on.

Elastic energy- Is an energy where is you stretch elastic, you are creating energy that is compressed, and then letting it go.

This is a lot, but there are more basic ones, but I just went with the ones I thought were easy. I hope this will help you! Sorry if it doesn't help at all.

Answer:

These zebra, like all living things, need food, water, shelter, and space to survive and will compete with each other and other species of animals for these biotic and abiotic factors. ... In any ecosystem, there is only a certain amount of food, water, living space, mates, and other resources. does that help you

check my answer

Explanation:

Answer:

1. December

2. March

3. June

Explanation:

(The exact order :D)

Edge2021

The following natural Phenomenons

happens at these times respectively

a) December  

b) March and September

c) June  

The winter solstice in the Northern Hemisphere:

Winter solstice happens in the month of December in the northern hemisphere

Additionally, the Winter solstice happens in the month of June in the southern hemisphere.

An equinox in both hemispheres:

equal amounts of daytime and nighttime are experienced in the Northern and Southern Hemispheres, it happens in the month of March and September

The summer solstice in the Northern Hemisphere happens in the month of June.

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Answer:

Parallel Circuit

Answer:

Engines can overheat for many reasons. In general, it's because something's wrong within the cooling system and heat isn't able to escape the engine compartment. The source of the issue could include a cooling system leak, faulty radiator fan, broken water pump, or clogged coolant hose.

Explanation:

HOPE IT WILL HELP U

Answer:

There might be some problem in the engine's cooling system.

Explanation:

There are many reasons why your car could be overheating, but the basic process of overheating involves a problem with the vehicle's cooling system that doesn't allow heat to leave the engine compartment. This is often due to a leak or blockage somewhere in the engine cooling system or other components.

Answer:

The greater the ionization energy, the more difficult it is to remove an electron. The ionization energy may be an indicator of the reactivity of an element. Elements with a low ionization energy tend to be reducing agents and form cations, which in turn combine with anions to form salts.

Explanation:

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Answer:

A or C

really i think it is both can you pick more than one or no

Answer: When one thing in a electric circuit stops working, the whole circuit stops working.

Explanation:

The circuit in series works in a manner that, when one thing stops in the circuit, the whole circuit stops.

A circuit is the way of passage of electricity including the electrical devices, electrical wires, energy source such as battery etc. There are two types of circuits namely parallel circuit and series circuit.

In a parallel circuit, all the components are arranged in a parallel fashion. For instance if there are three resistors, each resistors will be parallel each  other resistors.

In series circuits, all electrical components are arranged in a series. Thu for a group of bulbs, the second tail of first bulb is connected to the first tail of second bulb and so on. So that, the the effect of electrical current will be same for all.

Therefore, in a series circuit When one thing stops working, the whole circuit stops working.

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Answer:

its c

Explanation:

solvent is the part of the solution that is in the greater quantity, and solute is the smaller portion of the solution

hope this helps :)

Answer:

C i think i don't really know

Answer:

Distance is the length of the path between two points. Displacement is the direction from the starting point and the length of a straight line from the starting point to the ending point.

Explanation:

hopefully this helps

Answer:

Salt particles will move toward the left through diffusion.

Explanation:

Answer:

Salt particles will move toward the left through diffusion.

Explanation:

Answer: how many industries and factories are in 'x' country.

Explanation: the main causes of global temperature rising are factories because, harmful gases can be released. And if the number of the factories increase the percentage of the harmful gas that is being released also increases. So to clarify evidence you can ask :- how many factories does country 'x' have?

By the way 'x' means any one country.

Answer:

The Vacule is moving through the cell wall to get to the ”plant base” in order for it to live. It impactes itself in a good way so it can trave safely to the “plant base”

Explanation:

Answer:

A process in which chemical energy (glucose) is converted into energy currency ... ATP is energy currency and it powers all functions and activities of the cell. ... The products of cellular respiration are the reactants of photosynthesis and the ... A response/action that we choose to do to help our body cope with a stimulus. b.

Explanation:

Answer:

the data used to support the claim. It can be either quantitative or qualitive depending on the question and/or lab

Explanation:

If crops are not getting proper nutrients from soil we may have to apply fertilizers which adversely affect the soil if no nutrient is restored to soil, it will not produce vegetables and your land will be worth less money. Thus, options C and D are correct.

Nutrients are ions, minerals and proteins that is very essential for living things. Without proper nutrition, the growth of both plants and animals become will be declined.

Plants needs some elements such as nitrogen, potassium, calcium, phosphorus etc. for their growth. They absorbs these ions and water from soil and distribute all over its body through channels.

If plants are getting no nutrients from the soil  their will not grow and no new vegetables will be formed in such a land where there on management to restore soil nutrients.

In such situations, we have to apply fertilizers which have may bad impacts too. Hence, without nutrients the vegetables will not grow and the land will be worth less of money.

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Answer:

Joule

Electrical Energy: The Volt

Explanation:

As we now know that energy is the capacity to do work, with the standard unit used for energy (and work) being the Joule. A joule of energy is defined as the energy expended by one ampere at one volt, moving in one second.

Answer:

Watt

Explanation:

I took the quiz.

One of the answers is Solar to Electrical hope this helps.

Answer: 15 ohms is the correct awnser

Answer:

Volume would be 13

Explanation:

Divide the mass by the density

65/5

Answer:

13 mL

Explanation:

Divide mass by density.