ANSWER FAST WILL GIVE Here is the combustion reaction:
2C2H6 (g) + 702 (g) 4CO2 (g) + 6H20 (g) + heat

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-

Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.

What is the mass of naoh that would have to be added to 500 ml of a solution of 0.20 m acetic acid in order to achieve a ph of 5.0?