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DanielleElmas [232]
3 years ago
14

If you have 32.0 g pure baking soda in a decomposition reaction what is the theroetical yield of sodium carbonate

Chemistry
1 answer:
erastova [34]3 years ago
5 0

Answer:

i dont know

Explanation:

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Use the chemical equation below to determine how many moles of ammonia
anzhelika [568]

Answer:

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Explanation:

The balanced equation will look like this:

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6 0
3 years ago
I NEED HELP PLEASE, THANKS!
ira [324]

Answer:

About 0.652

Explanation:

Because the reaction is balanced, we can go straight to the next step. The molar mass of potassium is about 39.098, while the molar mass of hydrogen gas is 2 and the molar mass of water is 18. Therefore, 25.5g of potassium would be about 0.652 moles, and 220 grams of water would be about 12.222 moles, making potassium the limiting reactant. Since there is a single unit of each compound on both sides of the equation, there would be an equal amount of moles of potassium and hydrogen, and therefore about 0.652 moles of hydrogen gas would be produced. Hope this helps!

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Why is it better to allow the solvent front to move almost to the top of a paper strip rather than stopping it at the halfway po
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Answer:

To allow all the elements or compounds to separate complete.

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If a system is left to change spontaneously, in what state will it end?
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The state with the lowest possible energy consistent with the state of maximum disorder

so letter A

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