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aev [14]
2 years ago
7

Give the names of the elements combined in barium sulfide.

Chemistry
1 answer:
Kryger [21]2 years ago
8 0

Answer:

Barium and sulpher are the elements that forms barium sulphide .

And its molecular fomula is BaS.

Explanation:

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Explanation:

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2 years ago
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Write the answer in scientific notation when you multiply 2 x 104 by 3 x 104.
emmasim [6.3K]

Answer:

6× 10⁸

Explanation:

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7 0
3 years ago
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3 years ago
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Luba_88 [7]

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If an atom gains an electron, what overall charge will it have?
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The atom will have a negative charge.

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