How many people have died as a results of the spread of virus?

Chemistry

1 answer:

pshichka [43]4 years ago

6 0

Answer:

70000000000

Explanation:

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The letter “E” represents what

babunello [35]

Answer:

I think it stands for Energy, chemistry-wise.

Explanation:

(self-explanatory)

I hope this helps, have a nice day.

5 0

3 years ago

(b) at 400k both compounds are gases. at this temperature, which compound, ch4(g) or ccl4(g), behaves more like an ideal gas? ju

Andrej [43]

CH4 has more ideal gas behavior than CCl4 due to its higher intermolecular interaction.

We must note that ideal gases have minimal interaction with each other. Hence, in deciding which gas has ideal gas behavior, we have to consider the gas that has the least degree of intermolecular interaction.

However, the both gases contain nonpolar molecules but CCl4 has a greater molecular mass and has more intermolecular interaction than CH4 hence CH4 has greater ideal gas behavior than CCl4.

Learn more about ideal gas: brainly.com/question/8711877

5 0

3 years ago

If the specific heat of a material is 0.416 J/(g°C) and sample absorbs 50 J when it is heated from 30°C to 50°C what is the mass

ololo11 [35]

The mass of the sample of the material is 0.1664 g.

<h3 /><h3>What is specific heat?</h3>

The amount of energy needed to raise the temperature of one gram of a substance by one degree Celsius.

By the formula of specific heat

$Q = mc \Delta T$