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MrRa [10]
3 years ago
5

Light of a certain energy shines on a metal and causes electrons to be emitted.

Chemistry
1 answer:
Fofino [41]3 years ago
4 0

Answer:B

Explanation:I took the quiz

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PilotLPTM [1.2K]

Answer:

Terrestrial

                   -20 to 30 degrees celsius average

                        (20 – 35 inches) of rain per year.

                     PLANTS: Grasses dominate temperate grasslands. Trees and large shrubs are rarely found in grassland areas

                gazelles, zebras, rhinoceroses, wild horses, lions, wolves, prairie dogs, jack rabbits, deer, mice, coyotes, foxes, skunks, badgers, blackbirds, grouses, meadowlarks, quails, sparrows, hawks, owls, snakes, grasshoppers, leafhoppers, and spiders.

            Grasslands are also known as prairies, pampas, steppes, and savannas.

Explanation:

6 0
3 years ago
What color is a mirror?
svp [43]

Depending what’s in front of a mirror

8 0
3 years ago
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Ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
Molodets [167]

Answer:

Explanation:

What bro

5 0
2 years ago
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Read the scenario.
TEA [102]
E kinetic enerhy of the air particles will increaase
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3 years ago
Which compound is an ester? A) CH3OH B) CH3COOH C) CH3OCH3 D) CH3COOCH3
s344n2d4d5 [400]

Answer:

Option D) CH3COOCH3

Explanation:

Esters are organic compounds having the general formula R'COOR where R' and R are alkyl groups which may be the same or different.

Option A CH3OH is an alcohol with general formula ROH.

Option B CH3COOH is a carboxylic acid with general formula RCOOH.

Option C CH3OCH3 is an ether which have general formula has R'OR.

Option D CH3COOCH3 is an ester with a general formula of R'COOR

4 0
3 years ago
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