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ira [324]
3 years ago
15

If a substance has a density of 2.545g / mL how many grams would the substance weigh if the sample has a volume of 122.1 mL?

Chemistry
1 answer:
grin007 [14]3 years ago
4 0

Answer: 310.7 grams

Explanation:

Multiply the two values so the units of mL cancel and you get grams

2.545*122.1 = 310.7 grams

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A hypothetical covalent molecule, X–Y, has a dipole moment of 1.93 1.93 D and a bond length of 109 pm. 109 pm. Calculate the par
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Answer:

q= 110.5 ke

Explanation:

Dipole moment is the product of the separation of the ends of a dipole and the magnitude of the charges.

μ = q * d

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