LaurenS22 LaurenS22

16-06-2020
Chemistry

contestada

Which gas makes up the highest percentage of air?

A) nitrogen
B) hydrogen
C) oxygen
D) carbon dioxide

Respuesta :

strawber11es strawber11es

16-06-2020

Answer:

Nitrogen.

Explanation:

Nitrogen is the gas that makes up the highest percentage of air.

Ver imagen strawber11es

Answer Link

Otras preguntas

NEED THIS ANSWERED ASAP!!!! Robert went to the grocery store and purchased cans of soup and frozen dinners. each can of soup has 300 mg of sodium and each froze

(6x^3-84x^2+264x-240)/(x-10)

"Miller made a contract to sell his condominium to Jefferson for $80,000." Two days later Miller changed his mind after discovering that he could have sold the

Here are the cash flows for two mutually exclusive projects: Project C0 C1 C2 C3 A −$ 34,400 +$ 13,700 +$ 13,700 +$ 13,700 B − 34,400 0 0 + 43,200 a. At what in

How much energy does a 2.4 × 1013 Hz wave have?

If you dissolve 24.4 g of NaCl in 251 g of water and generate a solution that has a density of 1.10 g/mL, what is the molarity of NaCl in this solution? Enter a

True or False. The gleaming metallic appearance of the Gateway Arch in St. Louis, Missouri, comes from the stainless steel used in its construction. This steel

PLEASE HELP!! WILL MARK BRAINLIEST AND THANK YOU!!! Determine if lines JK & LM are parallel, perpendicular, or neither. J(1,9), K(7,4), L(8,13), M(-2,1) A.

BEHOUSE LLLLL OUILLE • An ionic bond is formed by.

You are making 20 fleece jackets for a craft fair. For each jacket you need 1 7/8 yards of fleece. If fleece costs $9 per yard, how much money will you spend