PLEASE HELP!!!!

1) Is Sulfur a metal or nonmetal? _______________________
2) Which family is Calcium in? _________________________
3) What is the Element’s name for the element that has the atomic number 72?
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4) What is the atomic mass of Thallium? _________________________
5) What are all the atomic symbols for the Noble gases?
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6) What are all the Element’s names in the metalloids?
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7) What are all the atomic masses for the Actinides?
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8)How many protons does Arsenic have? __________________
9) How many electrons does Radium have? ________________
10) How many neutrons does Nickel have? ________________