what is the empirical formula of a compound that contains 60% titanium and 40% oxygen by mass?

The empirical formula of a compound that contains 60% titanium and 40% oxygen by mass is TiO₂. How to calculate empirical formula?Empirical formula is a notation indicating the ratios of the various elements present in a compound, without regard to the actual numbers.The empirical formula of a substance can be calculated as follows:Ti = 60g ÷ 47.87g/mol = 1.25molO = 40g ÷ 16g/mol = 2.5molNext, we divide each mole value by the smallest as follows:Ti = 1.25mol ÷ 1.25 = 1O = 2.5mol ÷ 1.25 = 2The empirical ratio of Titanium and oxygen is 1:2, hence, the empirical formula is TiO₂. Learn more about empirical formula at: https://brainly.com/question/14044066#SPJ1