1. If attempting to perform the following reaction, which would be a better choice for solvent: water or diethyl ether (Et20)?
2. Name the product.
Br
NaF

Different isotopes indicate that an element will have different numbers of

An atom of lithium-7 has an equal number of(1) electrons and neutrons(2) electrons and protons(3) positrons and neutrons(4) positrons and protons

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d