Multiple Choice
The compound P4S3 is used in matches.It reacts with oxygen to produce P4O10 and SO2.The chemical equation is shown below.
P4S3(s) + O2(g) P4O10(s) + SO2(g)
What mass of SO2 is produced from the combustion of 0.401 g P4S3?
A) 0.134 g
B) 1.20 g
C) 0.0389 g
D) 0.117 g
E) 0.350 g
Correct Answer:

Verified
Correct Answer:
Verified
Q1: What mass of iron can be
Q2: What volume of 0.464 M Na<sub>2</sub>CO<sub>3</sub>
Q3: A solution of sodium oxalate (Na<sub>2</sub>C<sub>2</sub>O<sub>4</sub>)in
Q5: Nitric oxide,NO,is made from the oxidation
Q6: The reaction of 11.9 g of
Q8: In order to dilute 35.5 mL
Q9: An unknown diprotic acid (H<sub>2</sub>A)requires 44.39 mL
Q10: Complete combustion of a 0.30-mol sample of
Q11: Under certain conditions the reaction of
Q63: The numbers preceding the formulas in chemical