Which are examples of bases?

check all that apply.

a. water
b. bleach
c. antacids
d. soap

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

Consider a system with two masses that are moving away from each other. why will the kinetic energy differ if the frame of reference is a stationary observer or one of the masses?

Many science fiction movies and tv shows have detected using a nuclear weapon to destroy astroids what problems does plait see with this plan