That is correct. What is the question?
Answer: 6.38 moles of are needed to react with 2.55 mol of
Explanation:
The balanced chemical reaction for the combustion of ethyne is:
According to stoichiometry:
2 moles of require = 5 moles of
Thus 2.55 mol of require = moles of
Thus 6.38 moles of are needed to react with 2.55 mol of
Answer:
group 2
Explanation:
because they are the only alkalines earth metals on the periodic table
I think it’s called condensation or water vapor
Questions, the science channel tells you to question everything, doesn't it! haha