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alexira [117]
3 years ago
14

Helllllllpppppp pleeeaaassseee

Chemistry
2 answers:
Tema [17]3 years ago
5 0

Answer:

The density of ice ice is lesser than that of water that's why ice floats on water. So hence, the answer is C

aksik [14]3 years ago
5 0

Answer:

Less than that of water

Explanation:

This explains why icebergs float on water. If it was greater than that of water icebergs would sink.

If this helped please consider marking me as brainliest.

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Cathode-electrolyte interphase in lithium batteries revealed by cryogenic electron microscopy. matte
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Cryo-EM is used to preserve and characterize cycled positive electrodes. Under regular cycling conditions, there isn't an intimate coating layer like CEI.A small electrical short can cause a stable conformal CEI to form in place. The conformal CEI's chemistry is revealed by EELS and cryo-(S)TEM.

It has been assumed that the intimate coating layer generated on the positive electrode, known as cathode electrolyte interphase (CEI), is crucial. However, there are still numerous questions about CEI. This results from the absence of useful instruments to evaluate the chemical and structural characteristics of these delicate interphases at the nanoscale. Here, using cryogenic electron microscopy, we establish a methodology to maintain the natural condition and directly see the interface on the positive electrode.

Learn more about Cathode electrolyte interphase here:

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4 0
2 years ago
Read the chemical equation.
WARRIOR [948]

Answer:

One mole of water was produced from this reaction.

Explanation:

According to this question, the following equation is given as follows:

2H2 + O2 → 2H2O

Two (2) moles of hydrogen gas produces two (2) moles of water in this balanced chemical equation.

If 1 mole of hydrogen gas was used, then:

1 × 2/2 moles of water would be produced

1 mole of water would be produced.

3 0
3 years ago
CH,O<br> Needed:<br> Available:<br> Shared:<br> Bonds:
Alona [7]

Answer:

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Explanation:

3 0
3 years ago
Which of the following is NOT an advantage of the metric system?
notsponge [240]

Answer: The answer is A

Explanation:

7 0
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