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Vaselesa [24]
3 years ago
6

Which of these does not cause a change in the reaction rate?

Chemistry
2 answers:
VMariaS [17]3 years ago
8 0
A. density
<span>Reaction rate increases with concentration.</span>
Soloha48 [4]3 years ago
4 0
The density would never change because of the law of conservation of mass, which states that the mass, which density depends on, would never be created nor destroyed. <span />
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8 0
3 years ago
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lianna [129]

Answer:

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3 0
2 years ago
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vova2212 [387]

Answer:

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8 0
2 years ago
How many molecules are in 7.34 g of Na2CO3
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Answer:

The answer is 105.98844.

<h3>Explanation: </h3>

We assume you are converting between grams Na2CO3 and mole. You can view more details on each measurement unit: molecular weight of Na2CO3 or mol This compound is also known as Sodium Carbonate.

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