Which of these are first, second, & third Conditional sentences?

If I won the lottery, I would buy a Ferrari.

I will go to the shop if it stops raining.

If I go to London, I can have tea with the Queen.

I would have studied law if I’d had the money.

I would ask him if I were with him now.

If I hadn’t won the lottery, I wouldn’t have bought my own island in the Caribbean.

And could you explain why they are