Answer:
1.08 x 10^2 gm of H2O
Explanation:
number of moles of O2 = 97g /32 g/moles = 3.03 moles
3.03 moles of O2 produces 6.06 moles of H2O
amount of water produced = 6.06 mol x 18 g /mol = 109.08 g = 1.08 x 10^2 g
This is a combination reaction because Li and Br are combining.
Answer: False
Explanation: adding heat to matter results in thermal energy.
creo q es electrico