Question

what is the molecular formula for soap chain and scum and detergent​

Answer 1

Answer:

soap - C17H35COONa

Detergent - C17H35SO3

Answer 2

Answer:

Explanation:

→ Formula for soap chain= C17H35COOH

→ mass of c(carbon) = 12 u

→ mass of h(hydrogen) = 1 u

→ mass of o(oxygen) = 16 u

→ molecular mass of c17h35cooh

→ 12 × 17 + 1 × 35 + 12 + 16 + 16 + 1

→ 204 + 35 + 12 + 16 + 16 + 1

→ 284 u

→ Formula for soap scum = (C17H35COO)2Ca

→ mass of c = 12 u

→ mass of h = 1 u

→ mass of o = 16 u

→ mass of ca = 40 u

→ molecular mass of (C17H35COO)2Ca

→ (12 × 17 + 1 × 35 + 12 + 16 + 16) + 2 × 40

→ (204 + 35 + 12 + 16 + 16)+ 80

→ 283 + 80

→ 363 u

→ Formula for soap detergent = C₁₇H₃₅COONa

→ mass of c = 12 u

→ mass of h = 1 u

→ mass of o = 16 u

→ mass of Na(sodium) = 23 u

→ 12 × 17 + 1 × 35 + 12 + 16 + 16 + 23

→ 284 + 35 + 12 + 16 + 16 + 23

→ 386 u

→ MARK AS BRAINLIEST ANSWER.