Write a possible full set of quantum numbers for the electron gained when a bromine atom (br) becomes a bromide ion (br−). n = ℓ = mℓ = ms =

In water, a strong acid will break down into its component parts. a. completely b. partly c. never in water, a weak base will break down into its component parts. a. completely b. partly c. never

Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive

Why is it incorrect to balance a chemical equation by changing the subscripts? explain.