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Daniel [21]
3 years ago
7

___Al+NaOH=>__Na3AlO3+H2

Chemistry
1 answer:
MaRussiya [10]3 years ago
8 0

Explanation:

<em><u>2Al + 2NaOH + 6H2O → 2Na[Al(OH)4] + 3H2</u></em>

<em><u>...</u></em>

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Answer: The molecular formula will be C_3H_9

Explanation:

Molecular formula is the chemical formula which depicts the actual number of atoms of each element present in the compound.  

Empirical formula is the simplest chemical formula which depicts the whole number of atoms of each element present in the compound.  

The empirical formula is CH_3

The empirical weight of CH_3 = 1(12)+3(1)= 15g.

The molecular weight = 45.0 g/mole

Now we have to calculate the molecular formula:

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Determine the concentration of hydronium and hydroxide ions in a solution that has a pH of 1.6.
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Answer:

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Data

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Process

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