Multiple Choice
What mass of sulfur hexafluoride,SF6,has the same number of fluorine atoms as 50.0 g of oxygen difluoride,OF2?
A) 202.7 g
B) 8.33 g
C) 43.0 g
D) 135.1 g
Correct Answer:

Verified
Correct Answer:
Verified
Q67: What is the balanced chemical equation for
Q68: Hydrazine,N<sub>2</sub>H<sub>4</sub>,once used as a rocket propellant,reacts with
Q69: What is the mass of a single
Q70: Tablets of ascorbic acid,or Vitamin C,C<sub>6</sub>H<sub>8</sub>O<sub>6</sub>,are taken
Q71: What is the balanced chemical equation for
Q73: What is the empirical formula for perfluoropropane
Q74: Which substance is the limiting reactant when
Q75: Which of the following has the greatest
Q76: What mass of sulfur hexafluoride,SF<sub>6</sub>,has the same
Q77: When iron(III)oxide reacts with hydrochloric acid,iron(III)chloride and