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3 years ago

Et answer

Chemistry

1 answer:

Molodets [167]3 years ago

7 0

Answer:

do it yourself

mate.

<h2>because doing work yourself and understanding increases your knowledge understand</h2>

<h3>and mark my answer as Brainlist because marking my answer as Brainlist you would not be losing anything and about your answer do yourself</h3>

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If the outside of your flask is not dry when the first mass determination is made and it is dried for the second mass determinat

svlad2 [7]

Answer:

You'll experience a grater deviation

Explanation:

You'll experience a greater deviation in your measurements, meaning your measures will have a bigger difference between them, and the greater these deviations the less accurate will be the measuring. This happens mainly because you're not replicating the measurement with the exact same conditions, in one of them you'll have an extra mass from the water.

I hope you find this information useful and interesting! Good luck!

8 0

3 years ago

Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring

Ray Of Light [21]

Just see the picture. Hope it helped u :)

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3 years ago

I need help on deciding which one i should get

alekssr [168]

Answer:

I would say the purple one!

Explanation:

4 0

2 years ago

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Part A

KonstantinChe [14]

Answer:

The answer to your question is below

Explanation:

[H₃O⁺] = 2 x 10⁻¹⁴ M

pH = ?

Formula

pH = - log [H₃O⁺]

Substitution

pH = - log [2 x 10⁻¹⁴]

Result

pH = 13.7

[H₃O⁺] = ?

pH = 3.12

Formula

pH = - log [H₃O⁺]

Substitution

3.12 = - log [H₃O⁺]

$10^{-3.12} = [H_{3} O^{+}]$

Result

[H₃O⁺] = 7.59 M

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3 years ago

What is the main cause of an earthquake

Natali5045456 [20]

Answer:

I thinks it's stress caused by plate movement hope this helps

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3 years ago

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