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2 years ago

O.25 moles of SO₂ will contain

Chemistry

1 answer:

ad-work [718]2 years ago

6 0

Explanation:

number of mole s of H

= 0.25 moles

number of molecules = moles * Avogadro’s Number

number of molecules = 0.25×(6.022×10

)

number of molecules = 1.505×10

single molecule of hydrogen contains two H-atoms. So,

number of atoms = 2×(1.505×10

) = 3.01×10

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Answer:

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Explanation:

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Using the equation, C5H12 + 8O2 Imported Asset 5CO2 + 6H2O, if 2 moles of pentane (C5H12) were supplied, and an unlimited amount

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12 moles of water H₂O are produced from the combustion of pentane.

Explanation:

We have the following combustion of pentane (C₅H₁₂):

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if 1 moles of pentane C₅H₁₂ produces 6 moles of water H₂O

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3 years ago

Mary and her siblings share similar hair color. Which of these cell components are most involved in determining the hair color o

aksik [14]

The question is incomplete, the complete question is;

1. Mary and her siblings share similar hair color. Which of these cell components are most involved in determining the hair color of each sibling?

Gene, Chromosome, Nucleus

Cytoplasm, Chloroplasts,Genes

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Chromosomes, Chloroplasts, Vacuoles

Answer:

Gene, Chromosome, Nucleus

Explanation:

Gene is defined in biology as "a unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring" (Oxford Dictionary).

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