The mass number = protons + neutrons. Bromine has a mass number of 80<span> and 35 protons so </span>80<span>-35 = </span>45<span> neutrons. b) How many electrons does the neutral atom of bromine have? The neutral atom of bromine has 35 electrons because the number of electrons equals the number of protons.</span>
I don’t understand the question completely, but reproduction in any case is important because it makes more of the product
Answer:
Ba has the largest atom size
Salt is soluble in water.