In a gaseous mixture of massive molecules and light molecules with the same average ke, which have the greater speed?

they have the same speed.
the massive molecules
cannot be determined
the light molecules

i think they are all correct

explanation:

they seem good

i think the answer is a and b

i wish you luck

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.