Education & school
Chemistry help for Márcia, preparing for the national exam
Looking for a patient chemistry tutor, 3 hours a week, for 12 weeks.
Sebastião Tiago Melo
🇧🇷 Olinda, Brazil
Email verified
Entrepreneur in Olinda. Here because someone once helped me.
$20
given across 1 donations
Needs by Sebastião
Volunteer time