wj
This page lists questions and answers that were posted by visitors named wj.
Questions
The following questions were asked by visitors named wj.
How did the political developments in Europe influence the exploration and conquest of the new world?
17 years ago
A solution contains 153g Na3PO4 and 415g H2O. What is the percentage concentration of Na3PO4 in this solution
14 years ago
Three acids,HCl, H2SO4 and H3PO4 are all 6M in concentration. what are their normalities
14 years ago
ht=-t^2-2t+15
3 years ago
Answers
The following answers were posted by visitors named wj.