Chemistry quiz 11

Question 1

What are isomers?

Answer 1

compounds with the same chemical formula but different structural formulas; with different physical and chemical properties.

Question 2

what are two examples of isomer groups?

Answer 2

glucose, fructose and galactose

maltose, sucrose, and lactose

Question 3

What is the chemical formula for Glucose?

Answer 3

C6H12O6

Question 4

What is the chemical formula for fructose?

Answer 4

c6h12o6

Question 5

What is the chemical formula for Galactose?

Answer 5

c6h12o6

Question 6

What are carbohydrates? What do they usually end in? What are some examples?

Answer 6

they are sugars and starches that give QUICK energy.
they usually end in “ose”
spaghetti, potatoes, candy, juice, soda

Question 7

What is the ratio for Carbohydrates?

Answer 7

2:1 (hydrogen: oxygen)

Question 8

What are monosaccharides?

Answer 8

simple sugars

Question 9

what is the chemical formula for a monosaccharide?

Answer 9

c6h12o6

Question 10

What is the commercial name for glucose?

Answer 10

dextrose

Question 11

where is galactose found?

Answer 11

veggies

Question 12

where is fructose found?

Answer 12

fruit

Question 13

What are disaccharides?

Answer 13

double sugars, complex sugars

Question 14

what is the disaccharide chemical formula?

Answer 14

c12h22o11

Question 15

what are examples of disaccharides?

Answer 15

maltose, sucrose, and lactose

Question 16

where is maltose found?

Answer 16

malt balls (candy)

Question 17

where is sucrose found?

Answer 17

table sugar

Question 18

where is lactose found?

Answer 18

milk

Question 19

What is dehydration synthesis?

Answer 19

water coming out

Question 20

what is the dehydration synthesis formula?

Answer 20

a+b— c+ h2o

Question 21

what is hydrolysis reaction?

Answer 21

water coming in

Question 22

what is the hydrolysis reaction formula?

Answer 22

c+ h2o— a+ b

Question 23

what is the dehydration synthesis for maltose? (Words)

Answer 23

glucose+ Glucose—- maltose+ h2o

Question 24

what is the dehydration synthesis for maltose formula?

Answer 24

c6h12o6+c6h12o6— c12h22o11+ h2o

Question 25

what is the dehydration synthesis for sucrose? words

Answer 25

glucose+ fructose---- sucrose + h2o

Question 26

what is the dehydration synthesis for sucrose formula?

Answer 26

c6h12o6+ c6h12o6---- c12h22o11+ h2o

Question 27

what is the dehydration synthesis for lactose? words

Answer 27

glucose+ galactose---- lactose+ h2o

Question 28

what is the dehydration synthesis for lactose formula?

Answer 28

c6h12o6+ c6h12o6---- c12h22o11+ h2o

Question 29

what is the hydrolysis reaction for maltose? words

Answer 29

maltose+ h2o---- glucose+ glucose

Question 30

what is the hydrolysis reaction for maltose formula?

Answer 30

c12h22o11+ h2o--- c6h12o6+ c6h12o6

Question 31

what is the hydrolysis reaction for sucrose?

Answer 31

sucrose+ h2o--- glucose+ fructose

Question 32

what is the hydrolysis reaction for sucrose formula?

Answer 32

c12h22o11+ h2o--- c6h12o6+ c6h12o6

Question 33

what is the hydrolysis reaction for lactose?

Answer 33

lactose+ h2o--- glucose +galactose

Question 34

what is the hydrolysis reaction for lactose formula?

Answer 34

c12h22o11+ h2o--- c6h12o6+c6h12o6

Question 35

what are polysaccharides?

Answer 35

starch (complex sugars)

Question 36

where is cellulose found?

Answer 36

plant starch

Question 37

where is glycogen found?

Answer 37

animal starch

Question 38

where is glycogen stored?

Answer 38

liver

Question 39

what is the hydrolysis reaction for lactose?

Answer 39

lactose+ h2o--- glucose +galactose

Question 40

what is the hydrolysis reaction for lactose formula?

Answer 40

c12h22o11+ h2o--- c6h12o6+c6h12o6

Question 41

what are polysaccharides?

Answer 41

starch (complex sugars)

Question 42

where is cellulose found?

Answer 42

plant starch

Question 43

where is glycogen found?

Answer 43

animal starch

Question 44

where is glycogen stored?

Answer 44

liver