The noble gases which is group 8
Answer:
The general formula for a straight chain alkane is CnH(2n+...so correct option is C and D
Generally, the top elements in group 16 will have a charge of -2, although the entire group isn't standardized.
Answer:
Rocket engines
Explanation:
U know how I know it? Well I'm an astrophysicist and of course I watch star wars...
