Alana drew diagrams to show how particles in a spoon move before and after the spoon is placed in hot liquid.
which best explains how to correct alana’s error?
a) make the particles in both diagrams larger.
b) show more movement in the “before” diagram.
c) add more particles to the “after” diagram.
d) switch the labels on the diagrams.
best answer gets marked brainliest

The correct answer is:

D. Switch the labels on the diagrams.

Switching the labels on the diagrams will correct Alana’s error.

Option (D) is the correct answer.

Explanation:

Before placing the spoon in a hot liquid, particles of spoon were closer to each other and vibrating at their respective positions.

But when the spoon is placed in a hot liquid then due to increase in temperature of spoon its particles gain kinetic energy. Therefore, they colloid more frequently.

Thus, we can conclude that switch the labels on the diagrams best explains how to correct Alana’s error.

i believe it is c.) 1575 j.

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8