Question

Cuál es la fórmula molecular de los alcanos que
tienen: 12, 15, 27, 38, 57, 122, 168, 220, 350 átomos​

Answer 1

Cuál es la fórmula molecular de los alcanos que tienen: 12, 15, 27, 38, 57, 122, 168, 220, 350 átomos​

Fórmula: CnH(2n + 2)

2

n = 2

C2H(2 x 2 + 2) = C2H6

15

n = 15

C15H(2 x 15 + 2) = C15H32

27

n = 27

C27H(2 x 27 + 2) = C27H56

38

n = 38

C38H(2 x 38 + 2) = C38H78

57

n = 57

C57H(2 x 57 + 2) = C57H116

122

n = 122

C122H(2 x 122 + 2) = C122H246

168

n = 168

C168H(2 x 168 + 2) = C168H338

220

n = 20

C220H(2 x 220 + 2) = C220H442

350

n = 350

C350H(2 x 350 + 2) = C350H702