3 years ago

How are the ion and isotope different from the atom?

Chemistry

1 answer:

puteri [66]3 years ago

7 0

Ions have an extra or lost an electron. Isotopes have different numbers of neutrons.

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What is the name of the ionic compound RbCI

lorasvet [3.4K]

It would be Rubidium chloride.

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3 years ago

How can you force a solid compound to the bottom of a melting point capillary? a. tap the closed endb. tap the open endc. use a

snow_lady [41]

Answer: option A. tap the closed end

Explanation:

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3 years ago

H2O+O2=H202, how would I balance this equation?

Sergio [31]

Answer:

2H2O2→2H2O+O2

Explanation:

This reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.

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3 years ago

Compared to an atom of C-14, an atom of C-12 has a lesser

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Answer:

mass number

Explanation:

because the mass

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3 years ago

State the number of protons contained in the atomic number 8<br>

Nat2105 [25]

Answer:

There are 8 protons

Explanation:

${ \bf{atomic \: number = proton \: number}}$

6 0

3 years ago