kyoniumNov 23, 20221 minStudying strategy for chemistry examStudents can use the below approach to revise for their chemistry exam. (1): Read the quick summary and remember the content well....
kyoniumNov 23, 20221 minHow to use the quick summary for chemistry revisionThe quick summary is used as the starting point of revision and serves to focus students on the most important aspects of the topics....
kyoniumNov 17, 20221 minColorThe color of certain substances and ions are important in solving numerous chemistry questions as it reveals identity of the substance. ...
kyoniumDec 4, 20202 minSalt PreparationA salt consists of a positive ion (cation) and a negative ion (anion). To prepare a salt, a pair of reagents are required. The reagents...