Answer:
energy is stored in the chemical bonds in molecules
Explanation:
Answer:
I say the second one, im not rlly sure tho
Explanation:
Here we go ~
1 mole of has 6.022 × 10²³ molecules of the given compound.
So, 0.78 mole of will have ~
Answer:
the answer is 4.0moles
Explanation:
1mole of O2 produce 2moles of H2O/x mole will produce 8.0moles of H2O then the answer is 4.0moles.