3 years ago

The reaction of hydrogen with oxygen produces water.

Chemistry

1 answer:

Anika [276]3 years ago

5 0

Make a ratio of the number of moles and do the calculations. Do you get it?

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Describe the relationship between volume and temperature of an ideal gas

kvv77 [185]

Answer:

Explanation:

Here, we want to describe the relationship between the volume and temperature of an ideal gas

This relationship is defined by Charles' law

From this law, we know that the volume of a given mass of gas is directly proportional to its temperature at a fixed pressure

What this means is that as long as the pressure remains unchanged, when the volume increases, the temperature increases, and when the volume decreases, the temperature decreases

These can be represented by the mathematical formula below:

$\frac{V_1}{T_1}\text{ = }\frac{V_2}{T_2}$

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1 year ago

Find the volume of 3.011x1023 molecules of O2 at STP.

lord [1]

Answer:

6.022 x 1023 molecules = 1 Mole O2 = 22.4L

3.022 x 1023 molecules = 1/2 Mole O2 = 11.2L

The answer is 11.2 Litres

Explanation:

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1 year ago

Can you explain why waters change from solid to liquid to gas is reversible?

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When solid ice gains heat, it changes state from solid ice to liquid water in a process called melting. Ice cubes in a cold drink, for example, gradually melt.When water absorbs enough heat, it becomes a gas (water vapor). This process is called evaporation.

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2 years ago

How many grams are in 1.11 moles of MN3(SO4)7

evablogger [386]

Lemme look at the periodic table give me 1 minute

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3 years ago

The spectator ions in the reaction between aqueous chloric acid and aqueous barium hydroxide are

natta225 [31]

it has a really bad reaction

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