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tigry1 [53]
3 years ago
10

Describe the changes that earths atmosphere has gone to overtime

Chemistry
1 answer:
irakobra [83]3 years ago
8 0

Answer:

Over a vast amount of time, millions of years, the earth gradually cooled. When the temperature dropped enough, water vapor condensed and went from a gas to liquid form. This created clouds. From these clouds, the oceans formed and the oceans absorbed a lot of the carbon dioxide in the atmosphere.

Explanation:

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The elements in period 3 all have what characteric
Anastasy [175]
The answer is that they all have metallic structures
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2 years ago
Which of the following describes the stage that occurs after condensation in the water cycle?
NISA [10]

Answer:

Precipitation

Explanation:

There are four main stages in the water cycle. They are evaporation, condensation, precipitation and collection. Let's look at each of these stages. Evaporation: This is when warmth from the sun causes water from oceans, lakes, streams, ice and soils to rise into the air and turn into water vapour (gas).

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2 years ago
The substances below are listed by increasing specific heat capacity value. Starting at 30.0 °C, they each absorb 100 kJ of ther
timama [110]

Answer:

Silver, 0.239 J/(g °C)

Explanation:

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7 0
3 years ago
How many atoms does the compound 2Zn(OH)2 have? 2 at the end is subscript.
labwork [276]
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Hope this helps :)
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true

Explanation:

7 0
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