Which of the following are necessary for successful collisons to occur? Both (a) and (b)
Both (a) and (b)

Favorable collision geometry
Favorable collision geometry

High Temperature
High Temperature

Sufficient Kinetic energy

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph

Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest

An atomic nucleus is composed ofa)protons.b)protons and neutrons.c)protons and electrons.d)protons, neutrons, and electrons.