Multiple Choice
Calculate the number of moles of O2 required to react with phosphorus to produce 3.56 g of P4O6.(Molar mass P4O6 = 219.9 g/mol)
A) 0.0162 mol
B) 0.111 mol
C) 0.0486 mol
D) 0.0324 mol
E) 0.097 mol
Correct Answer:

Verified
Correct Answer:
Verified
Q70: A given hydrocarbon is burned in the
Q71: The empirical formula of butadiene is C<sub>2</sub>H<sub>3</sub>.An
Q72: One step in the isolation of pure
Q73: A sample of an oxide of antimony
Q74: How many moles of hexachlorobenzene,C<sub>6</sub>Cl<sub>6</sub>,are in 5.44
Q76: The analysis of an organic compound showed
Q77: 2KHCO<sub>3</sub>(s)→ K<sub>2</sub>CO<sub>3</sub>(s)+ CO<sub>2</sub>(g)+ H<sub>2</sub>O(l)<br>How many moles of
Q78: A compound containing only carbon,hydrogen,and oxygen is
Q79: A sample of 496 g of white
Q80: Sorbose,C<sub>6</sub>H<sub>12</sub>O<sub>6</sub>,is used in making vitamin C.A sorbose