Answer:
Explanation:
idk why all u guys like trump who do.. hes just a big pain in the a*s.
NaCl is table salt so you need 4Na and 4 Cl, So Na₄Cl₄
Answer:
Nuclear reactions involve a change in an atom's nucleus, usually producing a different element. Chemical changes involve only a rearrangement of electrons.
Explanation: Hope this helps
Brainliest?
Answer:I believe it is the Senate
Explanation:
When liquid state is being converted to solid state, atoms come closer to each other and their speed of movement also decreases. Instead of moving about in the substance, they are only able to vibrate about their positions in solid. Hence, this change leads to loss of energy. Similarly, atoms loose energy when state changes from gas to liquid.
