3Ca (s) + N2 (8) ---- - > CasN2 (s) When 113.2 g of calcium is reacted with nitrogen gas, 64.5 g of calcium nitr...

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Answer 1

Answer #1

1 mole Atomic weight of ca = 90 Atomic weight of Ng = 14 3 ca(s) + N2 (8) a cagna (3) 3 mole 3x40 1.4*(x40+2x14) +120 g = 148

Answer 2

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