Calcium Reaction Incorrect Statement (Jee Mains) | ExamDuo
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Chemical Equations & Stoichiometry
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Calcium Reaction Incorrect Statement
14.0 g of calcium metal is allowed to react with excess HCl at 1.0 atm pressure and 273 K.
Which of the following statements is
incorrect
?
[Given : Molar mass in g mol
–1
of Ca–40, Cl–35.5,H–1]
SELECT ONE OPTION
A
0.35 mol of H
2
gas is evolved.
B
7.84 L of H
2
gas is evolved.
C
33.3 of CaCl
2
is produced.
D
The limiting reagent is calcium metal.
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