For many years, the human race has been using soap for domestic and commercial purposes. Did you know that soap is made from a chemical process? Take up the quiz and let us see whether you know everything about soap.
Questions: 10 | Attempts: 657 | Last updated: Feb 7, 2018
What 2 main ingredients are needed to make soap?
Take this quiz to see how much you know about soap
Questions: 10 | Attempts: 308 | Last updated: Apr 15, 2021
When was soap first used?
A polyatomic ion is seen as a molecule that has been ionized by gaining or losing electrons. In a polyatomic ion, the group of covalently bonded atoms carries a net charge because the total number of electrons in the molecule is...
Questions: 10 | Attempts: 40293 | Last updated: Aug 26, 2021
What is the name of this chemical? NH4+