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oee [108]
3 years ago
10

What is the ionization charge for the elements found in Group II?

Chemistry
1 answer:
ser-zykov [4K]3 years ago
5 0

Answer: a + 2

Explanation: Alkali Earths or Group II has an ionization charge of a + 2. Alkali Metals have a ionization a + 1. Halogens or cold elements have a ionization of a +3.

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In which of the following does nitrogen have the lowest oxidation state?
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1 year ago
We apply the same amount of energy to 10.0-g samples of aluminum, iron, and silver which begin at the same temperature.
maw [93]

Answer:

Explanation:

A sound knowledge of specific heat capacity of the metals is required in this case.

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               H   =   m  c  Δt

where m is the mass

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let us make the specific the subject of the expression;

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we can see that there is an inverse relationship between specific heat and temperature change.

The specific heat capacity of a body is an intensive property that is unique to the metal.

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7 0
3 years ago
What is the volume in L of 3.8 kg of this liquid?
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What is boiling point​
frutty [35]

Answer:

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Explanation:

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