Chemistry, 12.01.2020 07:31, julietmusyoki5

Which uses of iron are due to its chemical properties? check all that apply.

producing colored sparks in fireworks changing from liquid to gas at 2,862°c
rusting in the presence of water and oxygen
changing from solid to liquid if heated to 1,538°c
conducting electricity and heat

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:00, Britny2386

2h2s + 3o2 2so2 + 2h2o which option gives the correct mole ratios? h2s: so2 = 2: 2 and o2: h2o = 3: 2 h2s: so2 = 2: 3 and o2: h2o = 3: 2 h2s: so2 = 4: 4 and o2: h2o = 5: 4 h2s: so2 = 4: 6 and o2: h2o = 4: 4

Answers: 1

continue

Chemistry, 21.06.2019 21:30, gallegosarmanni

Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water

Answers: 1

continue

Chemistry, 22.06.2019 09:00, tashaunalewis4786

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Answers: 1

continue

Chemistry, 22.06.2019 14:00, MathChic68

Displacement is the slope of a velocity vs. time graph a. true b. false

Answers: 1

continue

Do you know the correct answer?

Which uses of iron are due to its chemical properties? check all that apply.

producing...