kayla7112857 kayla7112857

26-05-2021
Chemistry

contestada

Where do CFCs come from?
A:spray cans
B :fire extinguishers
C:Air conditioner
D: manufacturing foams
Or all above

Respuesta :

hansbauer hansbauer

26-05-2021

Answer:

all of the above

Explanation:

Answer Link

DrTobiasFunke DrTobiasFunke

26-05-2021

Answer:

All of the above

Explanation:

Prior to the montreal CFC production ban, all of these products released CFCs into the atmosphere. Some old air conditioner still release CFC so please be sure to dispose of them as CFC kills the ozone layer.

Answer Link

Otras preguntas

a sample of aluminum is placed in a 25.0 ml graduated cylinder containing 10.0 ml of water the level of the water rises to 18.0 ml aluminum has a density of 2.7

Which items are associated with the cultures of the Northwest Indians? Choose all answers that are correct. A. potlatches B. desert farming C. tepees

How to write 3,028,002 In Word Form

list and briefly describe five ways humans are impacting the environment please I need help this is my last hope

Write a verbal sentence to represent 5x+7=18

The solution to 5.2x = 14.04 is x = ___. 0.37 2.7 8.84 73.01 The cost of 7 drinks is $16.38. What is the cost of each drink? $1.54 $1.88 $2.34 $2.73 1 o

complete the equation and tell which property you used 0+91=91

words such as because , since, while, before , during after and instead of can link independent clauses or phrases and are called

what morphology is represented in the picture

600,000 equals how many ten thousands