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DerKrebs [107]
3 years ago
9

What is the weight of the ethyl alcohol that exactly fills a 200.0 mL container? The density of ethyl alcohol is 0.789 g/mL.

Biology
1 answer:
bogdanovich [222]3 years ago
3 0

Answer:

What is the weight of the ethyl alcohol that exactly fills a 200.0 mL container? The density of ethyl alcohol is 0.789 g/mL. g = (0.789 g/mL) (200.0 mL) = 158 g

Explanation:

<em> I looked it up on google. Im honestly not sure but i hope this helps.</em>

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Increased carbon dioxide in the atmosphere leads to increased absorption of
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Solar Radiation

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Are gender traits completely a result of societal expectations?
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\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}\star

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4 0
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The pH scale measures the acidity of a substance. It is a negative logarithmic scale. A pH of 3 has a hydrogen ion concentration
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Answer:

The correct answer is: a pH 2 solution has a <u>10000 times</u> greater hydrogen ion concentration than a pH 6 solution.

Explanation:

The pH scale is a measurement used to describe the acidity of a solution, and this acidity is given by the concentration of H+ (hydrogen ion) in said substance. A solution with a greater concentration of H+, is more acid than a solution with a smaller concentration of H+ and, therefore, has a lower pH. Given that the pH scale is a negative logarithmic scale, a solution with a pH of 3 has a ten times greater H+ concentration than a solution with a pH of 4.

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3 years ago
HELP PLS NOW LOOK AT MY PROFILE FOR MORE QUESTIONS
eduard

Answer:

Im pretty sure its A :)

Explanation:

deoxyribose

​Nucleotide

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ribose

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