subject
Chemistry, 12.04.2021 22:30 ansley81

C3H8 + 5O2 → 3CO2 + 4H2O Cassandra calculated a percent yield of 75% for grams of water produced. The theoretical yield for water is 8.2 grams. How many grams of water did Cassandra actually produce during the lab?

a)9.0 grams
b)6.2 grams
c)8.2 grams
d)10.9 grams

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 05:30
What happens to the atomic radius when an elctron is lost
Answers: 1
question
Chemistry, 22.06.2019 13:30
Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves
Answers: 1
question
Chemistry, 22.06.2019 15:30
Which statement names the physical property of wood a. wood is softer than coal b. wood does not rust c. wood can rot d. wood can burn
Answers: 1
question
Chemistry, 23.06.2019 01:00
Reactions in cells take place at about a. 40°c b. 0° c. 100°c d. 60°c
Answers: 1
You know the right answer?
C3H8 + 5O2 → 3CO2 + 4H2O Cassandra calculated a percent yield of 75% for grams of water produced. T...
Questions
question
Mathematics, 10.10.2019 00:30
question
Geography, 10.10.2019 00:30