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Natalija [7]
3 years ago
9

Write balanced equations that describe the following reactions. (Use the lowest possible coefficients. Use the pull-down boxes t

o specify states such as (aq) or (s). If a box is not needed, leave it blank. Use H3O+ for hydronium ion.) The dissociation of perbromic acid in water.
Chemistry
1 answer:
Gnesinka [82]3 years ago
8 0

Answer :  The balanced chemical reaction will be:

HBrO_4(aq)+H_2O(l)\rightarrow H_3O^+(aq)+BrO_4^-(aq)

Explanation:

Balanced chemical reaction : It is defined as the reaction in which the number of atoms of individual elements present on reactant side must be equal to the product side.

As we know that perbromic acid is considered a strong acid that means it will completely dissociate in water.

The balanced chemical reaction will be:

HBrO_4(aq)+H_2O(l)\rightarrow H_3O^+(aq)+BrO_4^-(aq)

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The gravitational potential energy = Mass (kg) × height (m) × gravity (9.8 m/s²)

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The power of Niagara Falls= 2,400,000 kg/s × 50 m ×9.8 m/s²= 1.176 × 10⁹ W

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The number of 15 W LED light bulbs it could power = 78.4 × 10⁶ light bulbs.

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