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Worksheets

Binary Acids

Total questions: 25

Worksheet time: 25mins

Name
Class
Date
1.

True or False: When naming a binary acid, start with the prefix "hydro-"

a)

True

b)

False

2.

Name the following acid: HBr

a)

bromic acid

b)

hydrobromic acid

c)

Bromine Hydridic acid

d)

Hydrogen Bromic acid

3.

Name the following acid: HCl

a)

chloric acid

b)

chlorous acid

c)

hydrochloric acid

d)

hydrochlorous acid

4.

Hydroiodic acid

a)

H2I2

b)

H1I1

c)

HI

5.

Binary acids start with "____________"

a)

acid

b)

nitric

c)

hydraulic

d)

hydro

6.

True or False: Binary acids are composed of hydrogen and one other non-metal element.

a)

True

b)

False

7.

Which of the following is a binary acid?

a)

HCl

b)

H2SO4

c)

HNO3

d)

H3PO4

8.

What is the correct name for the binary acid with the formula HIHI ?

a)

Hydroiodic acid

b)

Iodic acid

c)

Iodous acid

d)

Hydrogen iodide

9.

Which of the following is NOT a binary acid?

a)

HCl

b)

HF

c)

H2S

d)

H2CO3

10.

What is the general formula for binary acids?

a)

HX

b)

H2X

c)

HX2

d)

H2X2

11.

Which of the following binary acids is the strongest?

a)

HF

b)

HCl

c)

HBr

d)

HI

12.

What is the name of the binary acid with the formula H2SH_2S ?

a)

Hydrosulfuric acid

b)

Sulfuric acid

c)

Sulfurous acid

d)

Hydrogen sulfide

13.

True or False: Binary acids are typically gases at room temperature.

a)

True

b)

False

14.

Which binary acid is commonly used in the production of fertilizers?

a)

HCl

b)

HF

c)

HBr

d)

HI

15.

What is the correct name for the binary acid with the formula HFHF ?

a)

Hydrofluoric acid

b)

Fluoric acid

c)

Fluorous acid

d)

Hydrogen fluoride

16.

Which of the following is a property of binary acids?

a)

They are strong oxidizing agents

b)

They are weak acids

c)

They are strong acids

d)

They are non-electrolytes

17.

What is the correct name for the binary acid with the formula HClHCl ?

a)

Hydrochloric acid

b)

Chloric acid

c)

Chlorous acid

d)

Hydrogen chloride

18.

Which binary acid is used in the etching of glass?

a)

HCl

b)

HF

c)

HBr

d)

HI

19.

True or False: Binary acids can conduct electricity when dissolved in water.

a)

True

b)

False

20.

What is the correct name for the binary acid with the formula HBrHBr ?

a)

Hydrobromic acid

b)

Bromic acid

c)

Bromous acid

d)

Hydrogen bromide

21.

Which binary acid is used in the pickling of steel?

a)

HCl

b)

HF

c)

HBr

d)

HI

22.

What is the correct name for the binary acid with the formula H2SeH_2Se ?

a)

Hydroselenic acid

b)

Selenic acid

c)

Selenous acid

d)

Hydrogen selenide

23.

True or False: Binary acids are named by adding the prefix 'hydro-' to the root of the non-metal element and the suffix '-ic acid'.

a)

True

b)

False

24.

Which binary acid is used in the production of Teflon?

a)

HCl

b)

HF

c)

HBr

d)

HI

25.

What is the correct name for the binary acid with the formula H2TeH_2Te ?

a)

Hydrotelluric acid

b)

Telluric acid

c)

Tellurous acid

d)

Hydrogen telluride