Benjamin K.

asked • 02/20/20

How many moles of Ca(NO3)2 are needed to produce 6.0 moles of HNO3? Ca(NO3)2 + 2HCl → CaCl2 + 2HNO3

The question asks for how much moles of Ca(NO3)2 are needed to produce 6 moles of HNO3

the given is 6 moles.

all i need is an answer, thanks in advance!

Badrinath D.

The given balanced equation gives you the relative moles of the relationship between reactants and products.
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02/20/20

Badrinath D.

What is the percent yield of CaCO3 if a student obtained 0.494 g CaCO3 when this student added 25.00mL of 0.50 M Na2CO3 to 25.00 mL of 0.25 M CaCl2? Na2CO3(aq) + CaCl2(aq) → CaCO3(s) + 2 NaCl(aq)
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02/20/20

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