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Yanka [14]
3 years ago
10

How would you balance the following equation NaOh + H2CO3=Na2CO3+H2O ?

Chemistry
1 answer:
mamaluj [8]3 years ago
8 0

Answer: put 2 in front of NaOH and 2 also in front of H2O

Explanation: 2NaOH + H2CO3 —> Na2CO3 + 2H2O

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a person measures the mass of an 8 cm3 block of brown sugar to be 12.9 g. What is the density of the brown sugar.
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From the information we have, this block of brown sugar  has a volume of 8cm3

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