First write up a balanced equation
<span>CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
</span>
Find how many moles of CaCO3 you are dealing with
6.03 g x 1 mol / 100 g = .0603 moles
However, you need twice as much HCl
.0603 x 2 moles / .564 M = .21 L
Explanation:
feed the grass
evaporate
reclaimed
fall in the sand( bunkers under ground)
if this does not help, please be more specific
The statement that is true among
the following sentences is ‘Minerals can be elements or compounds’. Minerals cannot
be liquid in form and they are not organic. Minerals are inorganic and present
as solid in phase. When placed in water, they do not dissolve at all.
The oxidation number of O is -2 and there's 4 of them so the total is -8. Since it's a molecule the sum of the oxidation numbers of the atoms must equal 0. If 4 oxygen atoms have an oxidation number of -8 then the two S atoms must is +8 to equal 0 so the oxidation number of the S is 8/2 = +4
They are similar as they both are made of compacted snow which recrystallizes into solid ice. they are different because one of them forms on high mountain valleys and are long and narrow and the other one covers much of a continent or a large island