Giving zakaat to one's brother

Q: My younger brother is jobless and have no source of income at all. He got married and now expecting baby this month (Insha Allah). Since he is going to have addition in his family and it will be hard for him to bear expanses for himself, wife and newborn. Can I give him Zakaat money so he can manage his living expenses?

Women working

Q: Please advice regarding Muslim women working from 8am untill late at night to earn an extra income and then she must still travel alone home 2 hours travelling with a scooter at 9 -10 at night. What is the Shariah ruling regarding this? She is divorced and her ex husband does not support the children because he has been unemployed for the past 8 years.

Iddat after khula

Q: If I take khula and I don't do iddat period instead of iddat period can I give or my parents give kuffara for the iddat period or its necessary to do iddat and how many days iddat will be there?