What is the empirical formula of a compound that is 13.76% lithium, 30.71% phosphorus , and 55.53 % oxygen .

What layer of the atmosphere is directly above the troposphere?

Remember to use the proper number of significant figures and leading zeros in all calculations. gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4

What is the molar mass of ca(cio4)2