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OlgaM077 [116]
3 years ago
12

Calculate the pH of a 0.09 M solution of HBr​

Chemistry
1 answer:
jek_recluse [69]3 years ago
3 0
12g6Don’t use that link!! They always comment under my stuff and other people have told me that’s just to get your information and location and stuff like that! Be safe and have a nice day!
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Explain why Potassium is more reactive than lithium?​
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What is an example of a qualitative observation?
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Using the video controls, compare the wave shapes of a mosquito's buzz with the wave shape of the air boat's roar. How are the s
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The height of the waves vary. The wave height is much larger for the air boat than for the mosquito.

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Plato question

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A strong acid is one that:
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If 0.5 moles of CaO is mixed into 2 liters of solution, what is the molarity? Group of answer choices 0.25 moles / liter 4 moles
Vsevolod [243]

Answer:

The correct answer is 0.25 moles/liter

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Molarity is a measure of concentration and is defined as the moles of solute in 1 liter of solution.

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<em>x=0, 25 moles of Cao ---> 0,25M</em>

8 0
4 years ago
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