subject
Chemistry, 20.09.2020 14:01 coollid876

A compound has a molar mass of 319.9g/mol and contains 30.01 % oxygen atoms by mass. How many oxygen atoms are in each molecule of this compound? a. 7
b. 6
c. 4
d. 3
e. 10

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 04:00
14. many depressants reduce small muscle control, making it harder for a. you to steer b. your mind to consider complex problems c. the eye to scan, focus, or stay still d. the kidneys to filter alcohol out of the bloodstream
Answers: 3
question
Chemistry, 22.06.2019 07:00
How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough
Answers: 2
question
Chemistry, 22.06.2019 14:30
Which of the following units is not an official si unit
Answers: 1
question
Chemistry, 22.06.2019 19:30
Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi
Answers: 1
You know the right answer?
A compound has a molar mass of 319.9g/mol and contains 30.01 % oxygen atoms by mass. How many oxygen...
Questions
question
Mathematics, 16.10.2020 19:01
Questions on the website: 13722367