Chemistry, 04.05.2021 15:30 jhernandezvaldez142
What is the mole to mole ratio of oxygen to water for the equation below?
C7H16 + 11 O2 -> 7 CO2 + 8 H2O
a. 11:8
b. 8:11
c. 1:11
d. 11:1
Answers: 2
Chemistry, 22.06.2019 04:00, queenkimm26
Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
Answers: 3
Chemistry, 22.06.2019 23:00, lulprettyb
What is the most common reason for matter changing its state?
Answers: 1
What is the mole to mole ratio of oxygen to water for the equation below?
C7H16 + 11 O2 -> 7 CO...
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