Isra is analyzing the properties of several samples of elements to find out which sample is a metalloid. Which set of properties most likely belongs only to a metalloid?
forms basic compounds and is a solid
has a high luster and is very brittle
is a gas and has low electrical conductivity is brittle and forms acidic compounds
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Answer:
acidic compound realise hydrogen gas when they react with metal
Answered by
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Answer:
B
Explanation:
edgenuity
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