Which statement is correct. a. one mole of SO2 contains 6.02x1023 atoms of oxygen. b. molar mass of SO2 is the same as the molar mass of oxygen gas. c. one mole of SO2 equals 6.02x1023 g of a compound. d. one mole of SO2 contains the same number of molecules as one mole of oxygen gas.

Chemistry

answer

watching

534

views

purplewhale646Lv1

28 Nov 2020

Which statement is correct.

a. one mole of SO₂ contains 6.02x10²³ atoms of oxygen.

b. molar mass of SO₂ is the same as the molar mass of oxygen gas.

c. one mole of SO₂ equals 6.02x10²³ g of a compound.

d. one mole of SO₂ contains the same number of molecules as one mole of oxygen gas.

answer

watching

534

views

For unlimited access to Homework Help, a Homework+ subscription is required.

You have 0 free answers left.
Get unlimited access to 3.8 million step-by-step answers.

Get unlimited access

Already have an account? Log in

Alyssa Mae RemarimLv10

7 Jan 2021

Unlock all answers

Get 1 free homework help answer.

Already have an account? Log in

Join us on Discord

Chemistry Study Group

Join now

Related questions

A matching question the letters and answers mash together when I submit question.

1. Avogrado constant A. formula mass

2. CO2 B. ideal gas law

3. R C. study that relates mass to number of particles

4. 2g of H2 E D. percent yield

5. u E. one molecule or one mole

6. 58.5 u of NACl F. 6.02x1023

7. NaCl G. 0.1 mole

8. 22.4L H. molar mass

9. PV=nRT I. molar volume

10. Ratio of mass of product J. 0.25 mole

obtained to mass expected

11. Stoichiometry K. 8.31 kPa * L/mol * K

12. 24.5g of H2SO4 L. atomic mass unit

13. 2.24L of a gas at STP M. empirical formula

Choose the correct answer(s) to complete the following statement: One mole of oxygen gas is equivalent to _____________________.

I. 6.022 Ã 10²³ molecules of oxygen
II. 6.022 Ã 10²³ atoms of oxygen
III. one mole of oxygen atoms
IV. two moles of oxygen atoms

Hints

Which of the following statements is alwaystrue?

		One mole of carbon atoms has the same mass as one mole of oxygenatoms.
		One mole of aluminum atoms has the same number of atoms as onemole of sodium atoms.
		One mole of solid iron atoms has the same number of protons asone mole of solid carbon atoms.
		One mole of oxygen atoms has the same number of electrons as onemole of calcium atoms.
		One mole of fluorine atoms has the same density as one mole ofnitrogen atoms.

Weekly leaderboard

Home

Homework Help 3,900,000

Chemistry 830,000

Unlock all answers

Related textbook solutions

Basic Chemistry

Principles of Chemistry Molecular Approach

Chemistry: Structure and Properties

Principles of Chemistry Molecular Approach

Chemistry: A Molecular Approach

Chemistry: A Molecular Approach

Principles of Chemistry: A Molecular Approach

Chemistry: The Central Science

Related questions

Weekly leaderboard