How many moles of CO, are formed when 0.5 mol of CzHe is bumed in excess oxygen? How many moles of CzHg are needed
when 10.0 mol of O, is consumed?

The answer to this problem is. 67

C. control over the business

Answer the molar mass of magnesium is 24.305g/mol.

Those are different gas lawshere is a brief description of themcharles's law states that volume and temperature are directly proportional to each other as long as pressure is held constant.  boyle's law asserts that pressure and volume are inversely proportional to each other at fixed temperature.gay-lussac's law introduces a direct proportionality between temperature and pressure as long as it is at a constant volume.    source: