Assertion: When the added electron goes to a smaller n=3 quantum level, the electron- electron repulsion is much less.

Reason: The added electron occupies a smaller region of space

The missing component to the table to the right or indicated with orange letters complete the table by filling in the corresponding numbers or symbols

How does a large body of water, such as the ocean, influence climate?

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space