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When 56 of calcium is reacted with nitrogen gas 32 of calcium nitride is produced What is the percent yield of calcium nitride for this reaction?
MonicaLynGomez
The equation for this reaction is 3 Ca + N2 -> Ca3N2. The gram molecular mass of Ca3N2 is 148.25, and the gram Atomic Mass of Ca is 40.08. Therefore, the amount of Ca3N2 that could theoretically be formed from 56 grams of calcium is 56(148.25)/(3 X 40.08) or 69.10 grams. The percentage yield is therefore 100(32)/(69.10) or 46 %, to the justified number of significant digits.
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∙ 11y ago
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CaN2 what is the oxidation number of N?
The actual chemical formula for calcium nitride is Ca3N2 and not CaN2. The oxidation numbers are +2 for each calcium and -3 for each nitrogen (as it is nitride ion)
What is the chemical reaction of lithium nitrogen yields lithium nitride?
6 Li + N2 --> 2 Li3N , lithium nitride
Solid Calcium reacts with Nitrogen gas to produce solid calcium Nitride what is the balanced equation with conditions?
3Ca + N2 = Ca3N2
How many atoms in calcium nitride?
The formula unit for calcium nitride is Ca3N2. That would be 3 atoms of calcium and 2 atoms of nitrogen, for a total of 5 atoms in a formula unit.
What is the formulas ionic compound fro calcium nitride?
The formula is Ca3N2: Calcium forms divalent cations and nitrogen forms trivalent anions.
What is the oxidation state of nitrogen in calcium nitride?
Nitrogen is in the 3- oxidation state in calcium nitride.
What is the formula for Calcium and nitrogen?
The chemical symbol of calcium is Ca. The chemical symbol of nitrogen is N. The chemical formula of calcium nitride is Ca3N2.
What is Ca3N27?
Ca= Calcium N= Nitrogen its Ca3N2 not Ca3N27 if its Ca3N2 so it will be Calcium Nitride
What is the name of the chemical formula Ca3N2?
This is the chemical formula of calcium nitride.
CaN2 what is the oxidation number of N?
The actual chemical formula for calcium nitride is Ca3N2 and not CaN2. The oxidation numbers are +2 for each calcium and -3 for each nitrogen (as it is nitride ion)
What is the chemical reaction of lithium nitrogen yields lithium nitride?
6 Li + N2 --> 2 Li3N , lithium nitride
What isa compound with 3 calcium atoms and 2 nitrogen atoms?
Ca3N2, calcium nitride, containing Ca2+ and N3-
Solid Calcium reacts with Nitrogen gas to produce solid calcium Nitride what is the balanced equation with conditions?
3Ca + N2 = Ca3N2
How many atoms in calcium nitride?
The formula unit for calcium nitride is Ca3N2. That would be 3 atoms of calcium and 2 atoms of nitrogen, for a total of 5 atoms in a formula unit.
Is calcium nitride ionic or covalent?
calcium nitride is ionic.
Formula calcium nitride?
Calcium nitride is Ca3N2
What is the formulas ionic compound fro calcium nitride?
The formula is Ca3N2: Calcium forms divalent cations and nitrogen forms trivalent anions.
