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WorksheetsAtoms
Total questions: 19
Worksheet time: 13mins
The atomic mass is the
number of protons and neutrons inside the nucleus
number or electrons or protons
number of protons, neutrons and electrons
All matter is made of _________.
How many atoms of hydrogen are in this compound?
1
2
3
4
How man atoms of carbon are there?
1
2
3
4
How many atoms of Iron are in this compound?
1
2
3
4
How many atoms of hydrogen are in
C6H12O6
6
12
18
2
A substance made up of atoms of two or more different elements joined by chemical bonds
Molecule
compound
polar covalent bond
nonpolar covalent bond
All matter is made of _________.
Which sub-atomic particles are in the nucleus?
protons, neutrons
neutrons, electrons
protons, electrons
protons, neutrons, electrons
What is this table
Elements
Table of elements
Periodic tables of elements
What is the symbol for Carbon
Ca
C
Co
Cr
Identifies the number of protons in an atoms nucleus.
Electron Cloud
Atomic Theory
Atomic Number
Mass Number
