Showing posts from July, 2015

School Chemistry Quiz - android app

CHEMISTRY QUIZ In my school days, I was fascinated by chemistry subject. so this interest motivate me make chemistry quiz. Chemistry is a branch of physical science that studies the composition, structure, properties and change of matter.In this realm, chemistry deals with such topics as the properties of individual atoms, the manner in which atoms form chemical bonds in the formation of compounds, the interactions of substances through intermolecular forces to give matter its general properties, and the interactions between substances through chemical reactions to form different substances. This app is very useful for science lovers and helpful for High School Students. Questions are divided in four levels, yo can not go to level next level until you pass the level. Some Questions are as below: What is the name of the following chemical formula?NaCl What is the name of the following chemical formula?P2Cl5 Which of these has the formula CH4? What is the formula for a