Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.

See 2 Answers
done
3 Upvotes
clear 0 Downvotes
Hi, I provide 1 to 1 tuition, $80/1.5h, can cover English / Maths / Science / Physics, ex-school teacher, can produce teaching cert from NIE, WhatsApp 9033 8810 :)
Date Posted:
2 years ago
Think of the concept. Heat gained/heat loss/condensation/evaporation. That will help you with phrasing of answer.