3 years ago

An object's mechanical energy is the sum of its

Chemistry

1 answer:

n200080 [17]3 years ago

3 0

Potential energy or kinetic energy.

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Explanation:

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3 years ago

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valkas [14]

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Explanation:

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3 years ago

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Eduardwww [97]

Cell replication in somatic cells is called mitosis.
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3 years ago

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Using the fact that at 0.10 M, the absorbance was 0.357; and at 0.20 M, the absorbance was 0.714, the absorptivity (slope) is

olga_2 [115]

Answer:

The answer is "3.57 and 0.07".

Explanation:

Using the slop formula:

$=\frac{n_2-n_1}{n_2-n_1}\\\\ =\frac{0.714-0.357}{0.20-0.10} \\\\ = ABSORPTIVITY, \ \ a=3.57 \\\\A= a\times b \times c$

Given:

$A=0.250$

length path $b=1$

from calibration it is found that

$a=3.57\\\\consentation \ c=\frac{A}{a\times b} \\\\C=\frac{0.250}{3.57\times 1}$

$=0.07 \ M$

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3 years ago

Temperature is inversely related to the average kinetic energy of a gas.

Temka [501]

Incorrect, temperature is directly proportional to the avg. KE of a gas.

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4 years ago