Calculate the ph when the following quantities of 0.100 m naoh solution have been added to 50.0 ml of 0.100 m hcl solution: (a) 49.0 ml, (b) 51.0 ml

Which of these expressions are correct variations of the combined gas law? p1v1t2 = p2v2t1 both

How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide

In science class richard learns that a substance has a boiling point of 230 fahrenheit his teacher ask him to convert this temperature to degrees celsius what is the boiling point of his substance in degrees celsius