Calculate the mass of solid that will precipitate when 35 g of carbon monoxide(iv) is passed through a solution of calcium hydroxide Ca(OH)2 + CO2 ==> CaCO3 + H2O
mol CO2 = grams/molar mass = ?
ASSUMPING you have enough Ca(OH)2 to use up all the CO2, then
mols Ca(OH)2 = mols CO2 (look and see in the balanced equation that 1 mole Ca(OH)2 requires 1 mol CO2 and ppts 1 mol CaCO3.
Then convert moles of CaCO3 to grams.
grams = mol x molar mass =?
Post your work if you get stuck. Calculate the grams of oxygen that would be released by heating 5g of potassium trioxochlorate (v) please understand the operation I don’t understand anything, please show the operation