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Assoli18 [71]
2 years ago
15

Geologic time is a way to _______.

Chemistry
1 answer:
mylen [45]2 years ago
3 0

Answer: Geologic time is a way to measure the sequence of events on Earth over time

Explanation:

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If molecule dissociates in water what does it do
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according to the kinetic molecular theory the pressure exerted by a sample of gas at constats volume doubles when the absolute t
ozzi

Answer: gas molecules will hit the container walls more frequently and with greater force

Explanation:

According to the postulates of  kinetic molecular theory:

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When the temperature is increased, so the average kinetic energy and the rms speed also increase. This means that the gas molecules will hit the container walls more frequently and with greater force because they are all moving faster. This increase the pressure.

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3 years ago
Which of these following is true about the mass of the reactants in a chemical reaction?
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kykrilka [37]

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4 0
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An isopropyl solution contains 70 ml of isopropyl alcohol in 1.8 L of water. What is the percent by volume of the alcohol
xenn [34]

Answer:

3.74%

Explanation:

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and multiply by 100 to get the percentage:   70/(1800+70) *100 = 0.0374*100 =  3.74%

5 0
3 years ago
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