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N76 [4]
3 years ago
15

Which of the following elements has the largest atomic radius? (2 points)

Chemistry
2 answers:
Finger [1]3 years ago
7 0

Answer:

The first answer is wrong, it's actually Potassium.

Explanation:

Just saying

UNO [17]3 years ago
5 0
Cobalt
hope this helps :)
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Answer:

Sodium - malleable, soft, and shiny

Silicon - has properties of both metals and nonmetals

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Argon - non-reactive gas

Explanation:

Sodium is an alkaline metal. Just like other alkaline metals, it's malleable, soft, and shiny.

Silicon is a metalloid. Metalloids are elements that have properties of both metals and nonmetals.

Bromine a highly reactive chemical element. It is a fuming red-brown liquid at room temperature that evaporates to form a similarly coloured gas.

Argon is a noble gas. Just like other noble gases, it's non-reactive.

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Is it the power of material evidence that wins, not the authority of experts that
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Yes, it is the power of material evidence that wins.

  • Evidence used to support or refute a scientific theory or hypothesis is known as material evidence.
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Learn more about hypothesis here: brainly.com/question/606806

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