Question

Water _____.
boils at 100°C
cools very quickly
is made of helium and oxygen
is slightly acidic at the oxygen end

Answer 1

->Water boils at 100°C obviously.
->Water has a high specific heat capacity, which, in layman's terms, it means it's difficult to change the temperature of water.
->Water, H2O, 2 hydrogens, 1 oxygen
->Nope

Answer 2

Answer:

Boils at 100°C

Explanation:

Hope this helps.