Reading the Periodic Table

Which element has an atomic number of 1?

• Lithium
• Oxygen
• Hydrogen
• Francium

Tags

NGSS.MS-PS1-1

Which element has an atomic number of 6?

• Carbon
• Nitrogen
• Xenon
• Sodium

Tags

NGSS.MS-PS1-1

Which element has an Atomic Number of 10?

• Neon (Ne)
• Calcium (Ca)
• Gold (Au)
• Potassium (K)

Tags

NGSS.MS-PS1-1

Which element has the HIGHEST atomic number out of the following? (HINT - They are all in the 1st column)

• Hydrogen (H)
• Lithium (Li)
• Sodium (Na)
• Potassium (K)

Which element has the LOWEST Atomic Number out of the following? (HINT - they are all listed in the Halogen column)

• Bromine (Br)
• Chlorine (Cl)
• Iodine (I)
• Astatine (At)

Which of the following elements are part of the Alkali Metals?

• Magnesium (Mg)
• Lead (Pb)
• Cesium (Cs)
• Helium (He)

Which of the following elements are part of the Transition Metals?

• Manganese (Mn)
• Magnesium (Mg)
• Silicon (Si)
• Xenon (Xe)

Which of the following elements is a Noble Gas?

• Lithium (Li)
• Argon (Ar)
• Boron (B)
• Bromine (Br)

Which of the following elements is a Halogen?

• Carbon (C)
• Sodium (Na)
• Chlorine (Cl)
• Hydrogen (H)

Fluorine has an atomic number of 9. How many protons does it have?

• 4
• 9
• 12
• 0

Tags

NGSS.MS-PS1-1