Chemistry Tests Websites
Brainnr App
Brainnr is a mobile app where you can learn as you play IGCSE, CBSE, ICSE Quizzes. Achieve the results you need to succeed in your exams by playing Brainnr every day and increase your scores.
1,309,574
$
480.00
Welcome to Mr. Patterson's Virtual Classroom
Web site for the Chemistry Classroom. It can help you study topics in atoms, chemical reactions, chemical bonds, ionic and covalent compounds, gas laws, acid and bases, thermodynamics, chemical equilibrium, stoichiometry, and more.
Not Applicable
$
8.95
Online Chemistry Calculators with explanation and formula for Chemistr
Free Online Chemistry Calculators by iCalculator: Chemistry calculators with clear example of how to calculate specific chmistry equations with chemistry revision notes.
92,094
$
193,680.00
