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djyliett [7]
3 years ago
12

Why is the atmosphere important to life on Earth?

Chemistry
1 answer:
Salsk061 [2.6K]3 years ago
8 0

Answer:

D

Explanation:

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When someone’s immune system overreacts to something harmless it’s called:
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I feel like it would be c
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A reaction in which small nuclei combine to form a heavier nucleus is called______
Novay_Z [31]

Answer:

The answer to your question is: Nuclear fussion

Explanation:

In Chemistry there are 2 nuclear processes:

Nuclear fission: is the process in which the nucleus of a radiactive element splits into two smaller nucleus, or two elements woth lower atomic number.

Nuclear fussion, is a reaction is which to small nucleus combine to form a heavier element.

8 0
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When energy is transferred from the air to the water, what happens to most of the energy?
Norma-Jean [14]
Most of the energy travels trough the water
3 0
3 years ago
Lance wants to separate out the salt from a solution of salt water how can he do this
qwelly [4]

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: Boiling the water

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

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4 0
2 years ago
0.22 L of HNO3 is titrated to equivalence using 0.18 L of 0.2 MNaOH. What is the concentration of the HNO3?
andre [41]

Answer:

0.16 M

Explanation:

Data provided as per the question is below:-

Volume of HNO_3 = 0.22 L

The Volume of NaOH = 0.18 L

Morality of NaOH = 0.2

According to the given situation, the calculation of the concentration of the HNO_3 is shown below:-

For equivalence,

Number of the equivalent of HNO_3 = Number of equivalents of NaOH

= \frac{0.18\times0.2}{0.22}

= \frac{0.036}{0.22}

= 0.16363 M

or

= 0.16 M

7 0
3 years ago
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