If the chemical is NaCl (sodium chloride = ordinary salt), the answer is no. If the chemical is cyanide, for instance, then the answer would be yes.
No, you only need a driving license to drive it.
Not in the UK
no
Yes
You didn't specify what the licence is for !
yes you need a provisinal licence and a cbt.
18
In the UK yes.
You can't buy it because you have to insure it and license it, and to do that you need a valid drivers license. You can however have one of your parents put the title and insurance in their name until you get your license.
yes you need a separate license to drive a lorry. if you passed your license in 1997 or before you can drive up to 7.5tonne lorry on normal car license in UK
yes if you don't have a license
Yes, you need a provisional motorcycle license and certificate of insurance at the very least to ride any scooter on a public road in the UK.