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Nikolay [14]
3 years ago
11

Which pH indicates a substance that is more acidic than a substance with a pH of 4

Chemistry
1 answer:
dexar [7]3 years ago
8 0
Anything with a pH level of 3, 2, or 1.
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If 7.35 L of gas at 17°C and 3.55 atm is compressed at a pressure of 123 atm and 34°C, calculate the
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Answer: V2= 0.224L

Explanation:

P1=3.55atm, V2= 7.35L, T1= 290, P2= 123atm, V2=?, T2= 307K

Applying general gas equation

P1V1/T1= P2V2/T2

Substitute and Simplify

3.55×7.35/290 = 123×V2/307

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1. sovent

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Write a balanced chemical equation for this reaction by completing the reaction below. Add the missing products and coefficients
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To balance a chemical equation you must pay attention that the algebraic equation has the same number of element atoms in reactant and the product.

A chemical equation is a term to refer to the symbolic description of a chemical reaction, that is, the written representation of symbols. For example:

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Note: This question is incomplete, because the information some information is missing.

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Maksim231197 [3]

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4 0
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7. How many milligrams are equal to 0.0268 pounds? (1 oz = 28.34 g, 16oz = 1lb)
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12156 simplified repeated decimal.

Explanation:

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