Question

Match the following.

1. isotopes

2. determine unique element

3. negligible mass

4. protons

5. arranged by atomic number

6. neutrons and protons

7. variation in atomic weight

8. forms lighter elements

9. forms heavier elements

atomic weight
fusion
neutrons
protons
fission
periodic table
electrons
atomic number
isotope
(I will delete improper answers.)

Answer 1

1. isotopes - neutrons

2. determine unique element - protons

3. negligible mass - electrons

4. protons - atomic number

5. arranged by atomic number - periodic table

6. neutrons and protons - atomic weight

7. variation in atomic weight - isotope

8. forms lighter elements - fission

9. forms heavier elements - fusion

Hi Tony :D