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3 years ago

Carbonic acid (H2CO3) forms when carbon dioxide (CO2) dissolves in water according to this equation:

2 answers:

5 0

In order to determine how many moles of CO2 provide 2 moles of H2CO3, we must look at the balanced reaction and compare the coefficients of each compound.

CO2 + H2O --> H2CO3

The equation above is already balanced; therefore, for every 1 mole of CO2, we get 1 mole of H2CO3.

2 moles H2CO3 x (1 mole CO2)/(1 mole H2CO3) = 2 moles CO2.

We simply convert the moles of H2CO3 to moles of CO2, which results in 2 moles of CO2 required to give 2 moles of H2CO3.

Llana [10]3 years ago

3 0

Answer:

2 mol

Explanation:

The other answer explained it perfectly! I just wanted to confirm this as correct! :)

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Marta_Voda [28]

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3 years ago

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beks73 [17]

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2 years ago

What is the affect of increasing the water's mass?how does it reflect it's temperature?

Nikolay [14]

I assume what you're asking about is, how does the temperature changes when we increase water's mass, according the formula for heat ?
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3 years ago

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iVinArrow [24]

Answer:

See explanation

Explanation:

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3 years ago

If you wanted to harvest cranberries which separation method would you use

aleksklad [387]

Hello.

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Have a nice day.

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4 years ago