I’m a little confused by the data given, and here’s why. Ethylenediamine (en), or ##(CH_2)_2(NH_2)_2##, is a weak , which implies that you’ve essentially performed a […]
The balance equation for the combustion of magnesium (combination/synthesis reaction) is: 2Mg + O2 = 2MgO The idea behind balancing equations is Conservation of Matter. Matter […]
All liquids show the following characteristics: Liquids are almost incompressible. In liquids molecules are pretty close to each other. The molecules does not have lot of […]
consist of two or more substances. By definition, a substance is pure. A substance is matter that has a specific composition and the same properties throughout. […]