10 Common Substances (QUIZ 3)

Question 1

____ is represented by the chemical formula H2O.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 1

A) water

Question 2

____ is represented by the chemical formula CO₂.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 2

B) carbon dioxide

Question 3

____ is represented by the chemical formula C₁₂H₂₂O₁₁.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 3

C) sucrose

Question 4

____ is represented by the chemical formula NaCl.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 4

D) table salt

Question 5

____ is represented by the chemical formula O₂.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 5

E) oxygen

Question 6

____ is represented by the chemical formula NaClO.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 6

F) household bleach

Question 7

____ is represented by the chemical formula HCl.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 7

G) hydrochloric acid

Question 8

____ is represented by the chemical formula NH₃.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 8

H) ammonia

Question 9

____ is represented by the chemical formula NaHCO₃.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 9

I) baking soda

Question 10

____ is represented by the chemical formula HC₂H₃O₂.

A) water
B) carbon dioxide
C) sucrose
D) table salt
E) oxygen
F) household bleach
G) hydrochloric acid
H) ammonia
I) baking soda
J) vinegar, 5% solution

Answer 10

J) vinegar, 5% solution