Chemistry, 09.10.2019 20:10, junkmailemail42

Which of the following statements is false?

a piece of pure gold is composed of gold atoms

compounds like water and salt are composed of molecules

two or more different elements bonded together form a compound

molecules can only be made out of one kind of atom

respond in less than five minutes

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:30, EinsteinBro

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Answers: 1

continue

Chemistry, 22.06.2019 05:30, 0gNanaa

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

Answers: 1

continue

Chemistry, 22.06.2019 06:00, momof7hardings

When would a bouncy ball have the most potential energy

Answers: 2

continue

Chemistry, 22.06.2019 17:00, brownvester44

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.

Answers: 2

continue

Do you know the correct answer?

Which of the following statements is false?

a piece of pure gold is composed of gold a...