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Elanso [62]
2 years ago
6

HELP ME, MARKED AS BRAINEST

Chemistry
1 answer:
ELEN [110]2 years ago
5 0

Answer:

The answer is B

Explanation:

2Na + 2H2O = 2NaOH + H2

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Provided is a list of five different substances. How many of these substances are elements?.
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Answer:

118

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If a mixture of a given percentage or ratio strength is diluted to twice its original quantity, its active ingredient will be co
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