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

HELP PLEASE- NEED QUICK

When recording blood pressure, the systolic is recorded first. True False

Assume that one unit is sold on April 27 for $300. Determine the gross profit for April and ending inventory on April 30 using the (a) first-in, first-out (FIFO

why do employers often employs young females insted of males

What does societal ethics mean

How do you know there is a conflict between society and an individual in the passage? select all that apply: mrs. Hutchinson screams at no one in particular. Mr

HI PLEASE HELP PLEASE PLEASE PLEASE

which graph represents the solution to the inequality 11 < y - 43?

8. Jim's grocery store sells packs of 6 cookies. John's grocery store sells packs of 9 cookies. If they both sold the same amount of cookies yesterday, what is

a town has a population of 10000 and growns at 2.5% every year what will be the population in 7 years