3 years ago

When Elsa freezes things, is it an example of an exothermic or endothermic reaction? Explain.

1 answer:

Reika [66]3 years ago

4 0

Answer:

endothermic reaction

Explanation:

When Elsa from Frozen freezes things, it is an example of an endothermic chemical reaction.

An endothermic involves a reaction in which heat is absorbed from the surrounding. Hence the surrounding becomes colder at the end of the the change.

So, Elsa draws heat from the environment and this causes the environment to be colder and things that are in contact with her.

You might be interested in

Trava [24]

Your answer would be 172.1703 g/ml

7 0

3 years ago

andrezito [222]

The given statement is True.

This is single replacement reaction.

As reactivity decreases down the group,

Iodine is less reactive than Chlorine.

And so Iodine cannot replace chlorine from FeCl2.

I2 + FeCl2 ---> no reaction (Iodine is less reactive than chlorine)

7 0

3 years ago

Nataliya [291]

Elements are substances that contain only 1 kind of atom.

8 0

4 years ago

mestny [16]

Answer:

SO2

Explanation:

6 0

3 years ago

liberstina [14]

the formula for tht is C8H8O4

3 0

3 years ago