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andriy [413]
3 years ago
8

Which element or elements are unbalanced in this equation?

Chemistry
2 answers:
Stells [14]3 years ago
7 0

Answer:

Only the H is unbalanced.

Explanation:

There are 4 H's and 2 of everything else

Inga [223]3 years ago
6 0

Answer:

Only the H is unbalanced

Explanation:

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Calculate the total volume of gas produced at 22 c and 1.02 atm by the complete decomposition of 11.83 g of potassium chlorate
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The _____ of an element is the total number of protons and neutrons in the ___ of the atom
PolarNik [594]

Answer:

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3 years ago
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2 years ago
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Which of the following ions is formed when a base is dissolved in a solution? H+ O− OH− SO42+
77julia77 [94]

Answer:

OH⁻

Explanation:

A base is defined as a substance which interacts with water to yield excess hydroxide ions, OH⁻, in an aqeous solution.

Examples are Sodium hydroxide (NaOH)

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Bases are generally certain metallic oxides, metallic hydroxides and aqueous ammonia.

An acid is a proton donor, H⁺ and it interacts with water to produce excess hydroxonium ions in an aqueous solution.

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