Are elements made up of one kind of atom
- Are elements made up of only one kind of atom
- Are elements made of one kind of atom
- Are elements made up of one type of atom
- Are elements made up of one atom
- Are elements made of only one kind of atom
- Are elements made up of only one type of atom
- Are all elements made up of one type of atom
- Elements are made of just one kind of atom
- Are elements made up of only one atom
- Are all elements made up of one atom
- Elements are made up of only one type of atom true or false
- Are elements made up of more than one type of atom
- Elements are made up of one or more atoms of the same type