3 years ago

In the compound CO2, how many lone pairs are on the central atom?

Chemistry

1 answer:

Cloud [144]3 years ago

4 0

There are 4 lone pairs of electrons present in the carbon dioxide molecule

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When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory.

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Darya [45]

Answer:

Heat of fusion

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The heat required to change 1 gram of a solid at its normal melting point to a liquid at the same temperature is called the heat of fusion.

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Hence, the correct answer is heat of fusion

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