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uysha [10]
3 years ago
14

Reproductive health is important to take precaution against sit and unplanned Pregnancy​

Chemistry
1 answer:
tekilochka [14]3 years ago
4 0

Answer:

is this like a true or false if so then i think true

Explanation:

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What is the KE of 750 kg car moving at 25 m/s?
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8 0
3 years ago
What is the mass in grams of 8.65 mol C8H18?
aliina [53]

Answer:

m = 998 g

Explanation:

Hello there!

In this case, according to the definition of the molar mass as the mass of one mole of the compound, it is possible to state the 1 mole of C8H18 has a mass of 114.26 grams; therefore, the mass in 8.65 moles turn out to be:

m=8.65mol*\frac{114.26g}{1mol}\\\\m=998g

In agreement to the notation requirement.

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5 0
3 years ago
An aqueous solution that has a hydrogen ion concentration of 1.0 x 10^-8 mole per liter has a pH of
spin [16.1K]

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7 0
3 years ago
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density = 2.769 g

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