An atom is made out of [X] number of subatomic particles. Th…
An atom is made out of number of subatomic particles. These subatomic particles are the positive located in the , the negative located in the , and the neutral located in the . use numerical answers where necessary spelling is important- incorrectly spelled words will be marked incorrect by the system use all lowercase and singular words ( one word only) ex: correct: dog, phone incorrect: dogs, Phone, square phone