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Arada [10]
3 years ago
9

What is the result of adding 2.5 × 10³ and 3.5 × 10²?

Chemistry
2 answers:
Elanso [62]3 years ago
7 0

Answer:

A

Explanation:

It is correct please I hope it helps! :)

Dvinal [7]3 years ago
6 0
Jdjdjfng jdjdjfng fifth djdkgh djdkfg VJCHGf 123
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Why can molar mass be used as a conversion factor
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Calculate the percent by mass of 4.35g of Na I dissolved in 105g of water​
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<u>We are given:</u>

Mass of Na added = 4.35 grams

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