3 years ago

Which definition best describes the term activation energy?

Chemistry

1 answer:

dalvyx [7]3 years ago

4 0

Answer:

Explanation:

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2 years ago

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bagirrra123 [75]

Answer:

390

Explanation:

Specific heat capacity= heat/mass × temperature

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3 years ago

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almond37 [142]

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3 years ago

A reaction at -6.0 °C evolves 786. mmol of sulfur tetrafluoride gas. Calculate the volume of sulfur tetrafluoride gas that is co

borishaifa [10]

Answer:

V of Sulfur tetrafluoride is 17.2 L

Explanation:

Given data;

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from ideal gas law we have

PV = nRT

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$V = \frac{nRT}{P}$ $V = \frac{0.786 mol \times 0.082 atmL/mol K \times* 267K}{1atm} = 17.2 L$

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