Carbohydrates Flashcards
Sucrose
table sugar, disaccharide, composed of glucose + fructose, cane sugar, sugar beets, has 2 C-rings, common form is C12H22O11, condensation reaction is C6H12O6 + C6H12O6 = C12H22O11 +H2O
Table sugar
sucrose
glucose + fructose
Sucrose
cane sugar, sugar beets
Sucrose
C12H22O11
Sucrose
C6H12O6 + C6H12O6 = C12H22O11 +H2O
Glucose + Fructose = Sucrose + water
Organic Molecules
contains carbon, molecules that come from living organisms
Monosaccharides
examples include glucose, fructose, galactose (sources plants, fruits, milk) monomers, C6H12O6 or C5H12O5, like all carbohydrates have CHO and H:O = 2:1
glucose
Monosachharides
fructose
Monosachharides
Galactose
Monosachharides
monomers
ex. monosaccharites
All carbohydrates have what?
CHO
C6H12C6
Monosachharides
C5H10O5
Monosachharitdes
H:O ratio for carbos
2:1
Monosachharides CHO ratio
1 2 1
Lactose
milk sugar, disaccharide, carbohydrate, composed of glucose + galactose, sources from milk 2 C-rings C12H22O11, C6H12O6 +C6H12O6 = C12H22O11 +H2O
Milk sugar
Lactose
glucose + galactose
Lactose
C12H22O11
Lactose
C6H12O6 +C6H12O6 = C12H22O11 +H2O
Glucose + galactose = Lactose + Water
Isomers
save molecular formula but diffrent structural formula