Front

How many Hydrogen atoms are in 4H₂O?

Back

8

Tags

NGSS.MS-PS1-1

Front

How many Oxygen atoms are in H₂O?

Back

1

Tags

NGSS.MS-PS1-1

Front

How many Magnesium atoms are in 10MgCl₂?

Back

10

Tags

NGSS.MS-PS1-1

Front

How many elements are in C₆H₁₂O₆?

Back

3

Tags

NGSS.MS-PS1-1

Front

How many Nitrogen atoms are in (NH₄)₂CrO₄?

Back

2

Tags

NGSS.MS-PS1-1

Front

How many atoms of Hydrogen are in this compound?

Back

2

Tags

NGSS.MS-PS1-1

Front

How many Oxygen atoms are in Al₂(SO₄)₃?

Back

12

Tags

NGSS.MS-PS1-1

Front

How many Hydrogen atoms in 3(NH₄)₂CrO₄?

Back

24

Tags

NGSS.MS-PS1-1

Front

A subscript is the small number below the element symbol that tells the number of _______ of that element.

Back

atoms

Tags

NGSS.MS-PS1-1

Front

Which of the following is a compound? Options: Co, O₂, C, CO₂

Back

CO₂

Tags

NGSS.MS-PS1-1