Chemistry, 17.01.2021 14:00, dmanvaldez

Question 10 What volume is occupied by 1.64 x 1019 atoms of Helium gas at STP?
O 1.22 x 10-6 L He
O 2.21 x 1044 L He
0.000610 L He
O 4.41 x 1041 L He

Question 10

What volume is occupied by 1.64 x 1019 atoms of Helium gas at STP?
O 1.22 x 10-6 L He

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 00:00, lilyclairehutson

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

Answers: 1

continue

Chemistry, 22.06.2019 09:30, kkqueen01

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

Answers: 2

continue

Chemistry, 22.06.2019 12:30, johnsont8377

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled

Answers: 1

continue

Chemistry, 22.06.2019 16:50, Pookiev

Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.

Answers: 1

continue

Do you know the correct answer?

Question 10 What volume is occupied by 1.64 x 1019 atoms of Helium gas at STP?
O 1.22 x 10-6...