1 mole of CO2 has 44g
so 1,5 moles would have 1,5*44=66g
the answer is 1) 66g
I think that it might represent Velocity
Air moves when the molecules are free meaning they aren't close up to each other or trying to fill up space, they are moving freely.
<span>None. Since it is dominant, both would have to show it to pass in on.</span>
The atoms which make up the ion are covalently bonded to one another. 19) It is possible for a compound<span> to possess </span>both ionic and covalent bonding<span>. a. If one of the </span>ions<span> is polyatomic then there will be </span>covalent bonding<span> within it.</span>
