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dolphi86 [110]
2 years ago
9

Why it is important for humans to conserve freshwater?

Chemistry
1 answer:
aniked [119]2 years ago
6 0

Answer:

Conserving water can help alleviate the effects of water shortages in any given community. Water use drains other resources. Using in-house water resources requires energy to deliver the water to your home. This energy-use increases when you use hot water since a lot of energy goes into heating.

Explanation:

Pls, choose me as brainliest!

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A sample of silver (Ag) contains 3.011x1023 atoms. How much does this
Ugo [173]

Answer:

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Explanation:

3.011x1023 atoms  Ag x  <u>   1 mole  Ag     </u>   x   <u>107,8683  grams</u>  =

                                      6.022x10^{23} atoms           1 mole Ag

use the periodic table fo find Ag atomic mass and use Avogadro´s number

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Explanation:

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The alveoli are surrounded by __________ carrying blood to and from the heart.
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