alanagoode alanagoode

15-12-2021
Chemistry

contestada

Can someone please help me I will mark u brilliant

Can someone please help me I will mark u brilliant class=

Respuesta :

trezarai trezarai

15-12-2021

Answer:

first one coal second one hydrochlorofluorocarbons (I think)

Explanation:

Answer Link

Otras preguntas

48 IS WHAT % OF 90 I forgot how to do this can anyone help

NEED HELP ASAP what is the y-intercept of the following function? How do you know? f(x) = x^2 + 4x + 6

A storage tank contains n, o, and co2. The partial pressure of n and o gas are 600 torr and 150 torr. The total pressure is 825 torr. What is the partial pressu

Sometimes an infant will seem startled and will fling their arms out and possibly cry. This is known as the __________ reflex.A.moroB.rootingC.suckingD.grasping

HELP! 5. From which location in the image would a concert viewer experience the sound waves with the greatest intensity? A. location A B. location B C. location

Which shows a true comparison? Select all that apply. A. 32. 03 > 32. 3 32.03>32.3 B. 3. 114 > 3. 112 3.114>3.112 C. 4. 003 < 3. 996 4.003<3.9

Are the circles tangent, concentric, or congruent?

which word from this excerpt most reveals the tone? panicky huge fascinating reality

A popular magazine tests cars and trucks for mileage on the road and around the city. The magazine reports that the most common gas mileage was 24 mpg. Which st

Why do scientists use stirbars in the laboratory?