Which of the following best describes an electron? It has no charge and about the same mass as a proton.

It has a positive charge and much more mass than a neutron.

t has a negative charge and much less mass than a proton.

It has a negative charge and about the same mass as a neutron.

Maybe you should get some from your teacher and learn more so you can get your grades up and maybe study a bit more

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.

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