Answer:Alkanes: CnH2n+2
n=8 --> C8H18. So it is 18 atoms
Step-by-step explanation:
Lets x = missing angle
x = 180 - (60+80)
x = 180 - 140
x = 40
answer
40
Answer:
2.85
Step-by-step explanation:
100%->1.50
1%->0.015
190%->2.85
Answer:
39
Step-by-step explanation:
13 + 13 + 13 = 39
13 · 3 = 39
Answer:
ok
Step-by-step explanation: i explain wait for sometime