Answer:
The actual yield from this reaction is 92.39 grams CaCl2
Explanation:
Step 1: Data given
% yield = 80.34 %
Expected amount of Calcium chloride (CaCl2) = 115 grams
Step 2: The balance equation
CaCO3 + 2HCl → CaCl2 + CO2 + H2O
Step 3: Calculate actual yield
% yield = 80.34 % = 0.8034 = actual yield / theoretical yield
actual yield = 0.8034 * 115.0 grams
actual yield = 92.39 grams
The actual yield from this reaction is 92.39 grams CaCl2
Answer:
Now, a substance's molar mass tells what the mass of one mole of that substance is. In carbon dioxide's case, its molar mass is equal to 44.01 g/mol , which means that every mole of CO2 will have a mass of 44.01 g
Explanation:
0.129569. You have to divide the mass value by 1000.
As the mass<span> increases, the </span>object<span> is more likely to... As the </span>volume<span> increases, the </span>object<span> is more likely to... </span>If an object<span> has a density less than that of water, it will f</span>loat<span>. </span>If an object<span> has a density more than that of water, it will </span><span>sink. </span>
I dont know if its true but you know
