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jarptica [38.1K]
3 years ago
12

What is the ph of H2?

Chemistry
1 answer:
nekit [7.7K]3 years ago
4 0

Answer:

Hydrogen ion concentration is more conveniently expressed as pH, which is the logarithm of the reciprocal of the hydrogen ion concentration in gram moles per liter. Thus, in a neutral solution the hydrogen ion (H+) and the hydroxyl ion (OH−) concentrations are equal, and each is equal to 10−7. A pH of 7 is neutral

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5
Archy [21]

Answer:

<h3>The answer is option C</h3>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume of liquid = 15 mL

density = 2.5 g/mL

We have

mass = 15 × 2.5

We have the final answer as

<h3>37.5 g</h3>

Hope this helps you

6 0
3 years ago
Why do we have 2 high tides and 2 low tides a day?
Sunny_sXe [5.5K]
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5 0
3 years ago
Which of the following correctly describes alpha radiation?
umka2103 [35]
They can be stopped by a piece of paper.
7 0
3 years ago
Onsider the reaction below.
mamaluj [8]

Answer:

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Explanation:

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8 0
2 years ago
Improper or incomplete usage of citations can lead to
lys-0071 [83]
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5 0
3 years ago
Read 2 more answers
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