Lekgothoane prudence

This page lists questions and answers that were posted by visitors named Lekgothoane prudence.

Questions

The following questions were asked by visitors named Lekgothoane prudence.

Answers

The following answers were posted by visitors named Lekgothoane prudence.

Investigation about the amount of heat produced in HCl and Zn

Plan,design and conduct.. Investigation about the amount of heat produced in HCl and Zn