2 years ago

Thickening agent used in many foods

Chemistry

1 answer:

Margaret [11]2 years ago

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Cornstarch is most commonly used

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Answer:

2.318032g

Explanation:

-The electrolysis equation of water is written as below:

$2H_2O_{(l)}->2H_2_{(g)}+O_2_{(g)}$

-The mole ratio of Water to the hydrogen formed is 1:1, therefore 2.3 moles of hydrogen gas is produced.

-Hydrogen's molar mass is 1.00784 grams:

$Mass=moles\times molar \ mass\\\\\=2.3\times 1.00784\\\\=2.318032\ g$

Hence, 2.318032 grams of hydrogen is produced.

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3 years ago

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Answer:

Universe.

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Biosphere is just a planet. Solar system contains planets and star. Galaxy holds multiple solar systems only. Universe hold everything, biospheres, solar systems, and galaxies. I hope this helps :D

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2 years ago

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Answer:

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A ___ such as h20 is a symbol that shows the elements in a compound and the ratio of atoms

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I think the answer is 15

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3 years ago

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navik [9.2K]

Answer:

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