Question

calculate the molar mass of sulphuric acid (H2SO4) and glucose (C6H12O6)​

Answer 1

Answer:

98 g and 180 g.

Explanation:

MASS OF H=1, S=32, O=16, C=12.

MOL. MASS OF H2SO4–

H(1X2)+S(32)+O(16X4)

2+32+64= 98 g

MOL. MASS OF C6H12O6–

C(12X6)+H(12X1)+O(16X6)

72+12+96= 180 g

Answer 2

Answer:

98 g and 180 g

Explanation:

Sulphuric Acid (H2SO4)

[H = 1, S = 32 and O = 16]

= 2×1 + 32 + 4×16

= 2 + 32 + 64

= 98 g

Glucose (C6H12O6)

[C = 12, H = 1 and O = 16]

= 6×12 + 12×1 + 6×16

= 72 + 12 + 96

= 180 g