Chemistry, 20.01.2022 16:30 zalyndevola

A compound contains 75.46% carbon, 4.43% hydrogen, and 20.11% oxygen by mass. It has a molecular mass of 318.31g/mol. What is the molecular formula?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 15:30, sanchez7489

Draw the lewis dot structure for each of the following polyatomic ions

Answers: 1

continue

Chemistry, 22.06.2019 19:30, gracieisweird12

Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol

Answers: 3

continue

Chemistry, 23.06.2019 00:30, emilylizbeth12334

Which of the following best describes technology a. something created for only scientists to use b. the method of thinking that scientists use. c. the application of engineering to create useful products. c. a scientific idea

Answers: 1

continue

Chemistry, 23.06.2019 01:00, zitterkoph

Which of the following is a physical change? a. burning a piece of wood b. sawing a piece of wood in half c. rust forming on an iron fence d. a copper roof changing color from orange to green

Answers: 1

continue

You know the right answer?

A compound contains 75.46% carbon, 4.43% hydrogen, and 20.11% oxygen by mass. It has a molecular m...