Take stoichiometry In to consideration. The ratio of CaCO3 to CaCl2 is 1:1
Therefore the amount of moles in CaCO3 is same as moles in CaCl2.
Calculate the moles of CaCO3 using the equation n =m/M where
n = moles
m = mass
M =molar mass
And find the moles which is 0.208 mol in this case.
Therefore the moles of CaCl2 is also 0.208mol
(lol... Um doing all ur chemistry sums..)
Answer:
V=πr2h 3
Explanation: I would give more but need more i information
Answers: Analyze the ingredients in ice cream and how to separate gasoline from other substances. These answers half to do with chemicals and molecular structure. The other answer choices are not for a chemist. Hope this helps. :)
Answer:
there is the answers. hope this helps