Deck 8: Solutions

Question 1

There are 70 milligrams of iodine in how many milliliters of a 1:4 iodine solution?

A)0.28 mL
B)17.5 mL
C)175 mL
D)280 mL

Answer 1

0.28 mL

Question 2

How many milliliters of a 1:30 dextrose solution contain 3 grams of dextrose?

A)10 mL
B)100 mL
C)90 mL
D)9 mL

Answer 2

90 mL

Question 3

What is the strength (expressed as a ratio in the lowest terms)of an 80 milliliter solution that contains 4 grams of lidocaine?

A)4:80
B)20:1
C)1:20
D)1:40

Answer 3

1:20

Question 4

How many grams of NaCl are in 25 mL of 2% sodium chloride solution?

A)12.5 g
B)50 g
C)0.5 g
D)1250 g

Question 5

What is the strength (expressed as a ratio in the lowest terms)of a 300 milliliter solution that contains 6 grams of epinephrine?

A)6:300
B)1:5
C)1:50
D)5:1

Question 6

How many 2-gram tablets are needed to prepare 100 mL of a 6% solution?

A)3 tablets
B)5 tablets
C)30 tablets
D)6 tablets

Question 7

How many 10-gram tablets would you need to prepare 750 mL of a 1:5 solution?

A)150 tablets
B)15 tablets
C)37.5 tablets
D)375 tablets

Question 8

How many 5-gram tablets would you need to prepare 500 mL of a 1:10 solution?

A)10 tablets
B)1000 tablets
C)1 tablet
D)100 tablets

Question 9

How many milliliters of a 10% sodium chloride solution contain 8 grams of sodium chloride?

A)125 mL
B)80 mL
C)0.8 mL
D)800 mL

Question 10

How many 10-gram tablets are needed to prepare 1 liter of a 1% solution?

A)1 tablet
B)0.1 tablet
C)10 tablets
D)100 tablets

Question 11

How many 60-gram tablets are needed to prepare 2 liters of a 12% solution?

A)240 tablets
B)40 tablets
C)0.24 tablet
D)4 tablets

Question 12

What is the strength (expressed as a ratio)of a 30 milliliter solution that contains 300 milligrams of sodium chloride?

A)300:30
B)3:30
C)10:1
D)1:100

Question 13

How many milligrams of epinephrine are in 100 mL of a 1:10,000 solution?

A)1 mg
B)10 mg
C)0.01 mg
D)0.1 mg

Question 14

How many grams of pure iodine are in 2 liters of a 1:20 iodine solution?

A)10 g
B)100 g
C)40 g
D)400 g

Question 15

How many grams of NaCl are in 500 mL of normal saline?

A)4.5 g
B)45 g
C)55.5 g
D)5.5 g

Question 16

How many milliliters of a 1:8 sodium chloride solution contain 300 milligrams of sodium chloride?

A)24 mL
B)37.5 mL
C)2.4 mL
D)375 mL

Question 17

How many grams of dextrose are needed to prepare 250 mL of a 12.5% solution?

A)2000 g
B)2 g
C)312.5 g
D)31.25 g

Question 18

How many milliliters of a 12.5% glucose solution contain 125 grams of dextrose?

A)10,000 mL
B)1562.5 mL
C)1000 mL
D)156.2 mL

Question 19

How many milliliters of chlorine bleach are in 1 liter of a 1:5 bleach solution?

A)200 mL
B)20 mL
C)0.2 mL
D)2 mL

Question 20

How many milliliters of a 0.5% sodium chloride solution contain 400 milligrams of sodium chloride?

A)800 mL
B)80 mL
C)200 mL
D)2000 mL

Question 21

How many milliliters of full-strength Sustacal are needed to prepare 240 mL of half-strength Sustacal?

A)120 mL
B)240 mL
C)360 mL
D)480 mL

Question 22

How many ounces of 3/4-strength Similac could be made from one 12-ounce bottle of Similac?

A)20 oz
B)18 oz
C)16 oz
D)9 oz

Question 23

How many milliliters of full-strength Sustacal are needed to prepare 300 mL of a 3/4-strength Sustacal solution?

A)225 mL
B)450 mL
C)900 mL
D)950 mL

Question 24

How many ounces of 1:10 strength formula could be made from one 24-ounce bottle?

A)2.4 oz
B)24 oz
C)240 oz
D)2400 oz

Question 25

How many 100-gram tablets are needed to make 1 liter of a 25% solution?

A)2.5 tablets
B)40 tablets
C)4 tablets
D)25 tablets

Question 26

From a full-strength hydrogen peroxide solution,how would you prepare 240 mL of two-thirds strength hydrogen peroxide solution for a wound irrigation using normal saline as the diluent?

A)80 mL of hydrogen peroxide and 160 mL of normal saline
B)160 mL of hydrogen peroxide and 240 mL of normal saline
C)160 mL of hydrogen peroxide and 80 mL of normal saline
D)80 mL of hydrogen peroxide and 240 mL of normal saline

Question 27

How many ounces of half-strength Sustacal can be made from a 12-ounce can of full-strength Sustacal?

A)6 oz
B)24 oz
C)36 oz
D)15 oz