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Bond [772]
3 years ago
13

How can you tell if a compound is an acid or base?

Chemistry
1 answer:
garri49 [273]3 years ago
6 0
By there pH . a pH below 7 is acidic . Above 7 is basic. If it’s right at 7 it’s neutral.
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Answer:

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When water is heated in an ocean the liquid water changes from and turns into?
sasho [114]
Hello!

The answer is Evaporation

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Hope this helped!
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3 years ago
How many grams are in 5.9 mol of H2SO4.
zmey [24]

Answer:

How many grams are in 0.50 moles of h2so4?

We assume you are converting between moles H2SO4 and gram. You can view more details on each measurement unit: molecular weight of H2SO4 or grams This compound is also known as Sulfuric Acid. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles H2SO4, or 98.07848 grams.

Explanation:

5 0
3 years ago
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ki77a [65]

Answer:

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Explanation:

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A human can take one sweet lime and half to cover the daily requirement of vitamin C. =)

7 0
3 years ago
Why are lead compounds harmful to us?
Dominik [7]

Explanation:

Lead can cause effects on the blood, as well as the nervous, immune, renal and cardiovascular systems. ... Exposure to high amounts of lead can cause gastrointestinal symptoms, severely damage the brain and kidneys, and may cause reproductive effects. Large doses of some lead compounds have caused cancer in lab animals.

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