Search over 10,000 free study notes

Atoms are made up of three different types of particle. Protons and neutrons exist in the nucleus, while electrons orbit. The relative charges of these particles mean that protons are positive while electron...

Since any metal carbonate reacts with any acid to produce a salt and water and carbon dioxide, the resulting product from that specific reaction will be sodium chloride , water and carbon dioxide .

Start by identifying the atoms that are going to be bonded to each other, for example, two hydrogen atoms, and then work out how many electrons are in the outer shell of those atoms. Hydrogen only has one el...

(Talk about needing to memorise colour tests for base metals and tests for Halides) The compound is KI (potassium Iodide) because potassium compounds burn with a lilac flame, and production a pale yellow pre...

First of all, it is important to note that changing the pressure will only affect the gas molecules in the reaction. Taking a simple equilibrium equation such as: 2SO 2 (g) + O 2 (g) <===> 2SO 3 (g) Fr...