Answer:
Glucose is a simple sugar with the molecular formula C
6
H
12
O
6
.It is soluble in water and acetic acid.
Molar mass of glucose can be calculated by the sum of relative atomic masses of atoms in a molecule of a substance.
As we know, atomic mass of C = 12
atomic mass of H = 1
atomic mass of O = 16
Molar mass of C
6
H
12
O
6
= 6×12+1×12+6×16 = 72+12+96 = 180
So, the molar mass of glucose is 180g.
(A) 180g is correct answer.
