Chemistry, 14.04.2021 21:30 Carrchris021

What gas in the air is used by plants to make their own food? (2 points) Nitrogen
Water vapor
Carbon dioxide
Oxygen

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 08:30, dyanaycooper13

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

Answers: 1

continue

Chemistry, 22.06.2019 09:30, kevinh2683

Apump contains 0.5 l of air at 203 kpa. you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump

Answers: 2

continue

Chemistry, 22.06.2019 10:30, Brookwiggington8814

What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%

Answers: 1

continue

Chemistry, 22.06.2019 13:00, jaylanmahone223

6. using 3 – 4 sentences explain (in your own words) why water expands when it freezes? 7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation.

Answers: 1

continue

You know the right answer?

What gas in the air is used by plants to make their own food? (2 points) Nitrogen
Water vapor...