UNIT 1 MATTER AND ENERGY EXAM REVIEW

How many elements are in C₆H₁₂O₆?

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS1-1

How many atoms are there TOTAL in:
H₂SO₄

• 6
• 5
• 7
• 3

Tags

NGSS.MS-PS1-1

A subscript is the small number below a(n) ________ that tells the number of _______ of that element.

• element symbol; atoms
• atom; element symbol
• subscript; protons
• compound; elements

Tags

NGSS.MS-PS1-1

Which is the correct formula for:
 three hydrogen (H)
one sulfur (S)
four oxygen (O)

• H₃SO₄
• HSO₄
• H₄S₃O
• H₂O

Tags

NGSS.MS-PS1-1

How many Oxygen atoms are in this formula?

Mg(OH)₂

Tags

NGSS.MS-PS1-1

How many Phosphorus atoms are in this formiula?

Sr₃(PO₄)₂

Tags

NGSS.MS-PS1-1

How many Oxygen atoms are in this formiula?

Sr₃(PO₄)₂

Tags

NGSS.MS-PS1-1

How many Oxygen atoms are in this formiula?

Ba(MnO₄)₂

Tags

NGSS.MS-PS1-1

How many Aluminum atoms are in this formiula?

Al₂(CO₃)₃

Tags

NGSS.MS-PS1-1

How many Carbon atoms are in this formiula?

Al₂(CO₃)₃

Tags

NGSS.MS-PS1-1