Is anyone good at chemistry if so can someone help me please. NO LINKS! what is true of the mass numbers of the Parent and her daughter atoms in beta minus decay ?

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.

b. is the answer hoped i