01-11-2021
Chemistry

contestada

Which choice is a mixture?
carbon dioxide (CO2)
air (N2 mixed with O2 and CO2)
O C
carbon (C)
O oxygen (02)

Respuesta :

hangrand15 hangrand15

05-11-2021

Answer:

air (N2 mixed with O2 and CO2)

Explanation:

It's a mixture of different gases.

Answer Link

Otras preguntas

A wave travels at 3 m/s along a spring toy. If the wavelength is .2 m, what is the waves frequency?

what is 12.72 divided by 3.6

What are the solutions to the equation y² + 16 = 212? Choose all answers that are correct. A. 98 B. –98 C. 14 D. –14

Make the following conversion. 0.080 mL = _____ L 800 L 80 L 0.00080 L 0.000080 L

7/8 = _ x _/8 Find the missing values for the multiplication equation

Bismarck supported social insurance legislation in the german parliament to?

Factor 9m^2-66m+21 completely

In Sara sees red how does the mountain trail seem different to Sara when she sees the injured woman than it had seem to her in the past

17x-9(x+4)=3x-26 please show work

What steps did the Cherokee take to try to resist removal, and what was the result?