what amount of oxygen will be required for the complete combustion of 3 moles of methane according to the following equation? CH4 + 2O2 - CO2 + 2H2O​.

Acompound is found to contain 6.1% hydrogen and 93.9% oxygen. find it’s empirical formula.

Type the correct answer in the box. spell all words correctly.what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?