jhen
This page lists questions and answers that were posted by visitors named jhen.
Questions
The following questions were asked by visitors named jhen.
who are the father we call chemist? enumerate the different works of a chemist
17 years ago
what temperature must a gas at 0 degree Celsius if its volume is to double while its pressure remains the same ?
9 years ago
John bough a pizza sliced into 8 parts. 1 part was given to Jenny and one part was given to Kelly. How much does John has left?
8 years ago
Answers
The following answers were posted by visitors named jhen.