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ehidna [41]
2 years ago
12

The metalloid that has three valence electrons is .

Chemistry
2 answers:
lawyer [7]2 years ago
4 0

Answer:

Boron

Explanation:

rodikova [14]2 years ago
3 0

Answer: a. boron

Explanation: bc the Boron Family is named after the first element in the family. atoms in this family have 3 valence electrons. this family includes a metalloid (boron), and the rest are metals.

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How many grams of bromine are required to react completely with 37.4 grams aluminum chloride?
Gekata [30.6K]

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None  

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8 0
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3 years ago
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3 years ago
Write a full chemical equation for the reactions between magnesium and sulfuric acid
melamori03 [73]

Answer:

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explanation:

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