5. How many atoms and molecules of sulphur are present in 64.0 g of sulphur (S 8 )?

Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea

Iron (3) oxide will decompose in the presence of hydrogen gas and heater to produced iron and digydrogen monoxide white a balanced chemical equation

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml