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leonid [27]
3 years ago
7

What is the name of the process used in the industrial preparation of tetraoxosulphate VI acid​

Chemistry
2 answers:
insens350 [35]3 years ago
7 0

Answer:

Contact process

Explanation:

commercially,tetraoxosulphate Vl acid is prepared by the contact process

Zina [86]3 years ago
5 0

Answer:

haaaaaaaaaaaaaaaaaaaaaa

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3.
swat32

Answer:

14.7838

Explanation:

Given that;

A student uses a solution that contains 16 g of water to conduct an experiment and at the end of an hour ; the amount have decreased by 3.5%

The mathematically illustration for this is given as

= 16 g ×  3.5%

= 16 *\frac{3.5}{100}

= 0.56  

After an hour; the amount have decreased by 16 - 0.56

= 15.44

after 2 hours the water decreased by another 4.25%

i.e  15.44 * \frac{ 4.25}{100}

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after two hours , the amount would have decreased by:

= 15.44 - 0.6562

= 14.7838

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Explanation:

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The odysseyware answer is the same as his wood manure and food crops
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