What is the molar soulbility of calcium carbonate in pure water?
the ksp value for calcium carbonate is 4.50x10-9. What is the molar
solubility in 0.1 M CaCl.
When calcium carbonate is added to hydrochloric acid, calcium
chloride, carbon dioxide, and water are produced. How many grams of
calcium chloride will be produced when 32.0 g of calcium carbonate
are combined with 15.0 g of hydrochloric acid? Which reactant is in
excess and how many grams of this reactant will remain after the
reaction is complete?
When calcium carbonate is added to hydrochloric acid, calcium
chloride, carbon dioxide, and water are produced. How many grams of
calcium chloride will be produced when 25.0 g of calcium carbonate
are combined with 14.0 g of hydrochloric acid?Which reactant is in
excess and how many grams of this reactant will remain after the
reaction is complete?
I found that there is 21.01 Grams of CaCl2
When calcium carbonate is added to hydrochloric acid, calcium
chloride, carbon dioxide, and water are produced.
CaCO3 + 2HCl ----------> CaCl2 + H2O + CO2
A) How many grams of calcium chloride will be produced when 32g
of calcium carbonate are combined whith 12.0g of hydrochloric
acid?
Mass of CaCl2:
B) Which reactant is in excess and how many grams of this
reactant will remain after the reaction is complete?
Mass of excess reactant:
When calcium carbonate is added to hydrochloric acid, calcium
chloride, carbon dioxide, and water are produced.
CaCO 3 ( s ) + 2 HCl ( aq ) ⟶ CaCl 2 ( aq ) + H 2 O ( l ) + CO 2
( g )
How many grams of calcium chloride will be produced when 31.0 g
of calcium carbonate is combined with 12.0 g of hydrochloric
acid?
Which reactant is in excess?
How many grams of the excess...
13. A. The molar solubility of calcium
carbonate in a water solution is _____M.
B. The equilibrium concentration of cyanide ion
in a saturated zinc cyanidesolution is _____M.
C. The equilibrium concentration of copper(II)
ion in a saturated copper(II) hydroxide solution
is _____M.
The pH of the
water is measured as 8.5 and the total concentration of carbonate
species is found to be 0.00180M. Find the concentrations of
H2CO3,
HCO3-and
CO32-
by both
graphically and using the equations
The pH of the
water is measured as 8.5 and the total concentration of carbonate
species is found to be 0.00180M. Find the concentrations of
H2CO3,
HCO3-and
CO32-
by both
graphically and using the equations
Write the balanced reaction equation for the precipitation of
calcium carbonate from
potassium carbonate and calcium chloride. Don't forget to show the
states of matter.