4 Element X is represented by 13X. Which statement about element X is correct?
sk 매
A An atom of X contains 13 protons and 13 neutrons.
B An atom of X contains 27 protons and 13 electrons.
18
C X forms an ion by gaining electrons.
DX is placed in Group III of the Periodic Table.

The correct answer is b.hoped i you

Idon't know hope someone you

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.