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3 years ago

Match the characteristics and elements to their group.

Chemistry

1 answer:

Luba_88 [7]3 years ago

8 0

Answer:

Kr is a Noble Gas. Na is an alkali metal. F is halogen.

Group 17 is halogens. Inert is Noble Gases. Odourless and colourless is Noble Gases. Alkali metals do not occur freely in nature. Alkali metals are malleable

Explanation:

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Answer:

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Explanation:

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3 years ago

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ch4aika [34]

Answer:

0.9%

Explanation:

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6.) Choose all of the following that are TRUE regarding the Ideal Gas Law.

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Answer:

All temperatures must be in Kelvins.

Explanation:

What you have to know;

When Pressure is in atm units

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