3 years ago

An element gains 3 electrons to become stable. What is the new ion's charge?

1 answer:

6 0

The answer is -3. it would have a negative charge to gain

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natka813 [3]

Basic because a pH greater than 7 is basic

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3 years ago

masya89 [10]

%Mass

Ar C = 12 g/mol, Mr C₄H₁₀ = 58 g/mol, Ar H = 1 g/mol

$\tt C=\dfrac{4.12}{58}\times 100\%=82.8\%\\\\H=100\%-82.8\%=17.2\%$

$\tt H=\dfrac{10.1}{58}\times 100\%= 17.2\%$

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2 years ago

Sloan [31]

A is the answer I reckon

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3 years ago

NNADVOKAT [17]

This is seen in the first law of Thermodynamics stating that matter and energy cannot be destroyed nor created.

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Alenkinab [10]

Answer:

i think this is the answer

Explanation:

C).50 ML

D)8.5 ph

E)weak acid,strong base,basic

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1 year ago