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18 Nov 2019
Need help with chemistry please. Thank you
Give complete set-ups including all units and labels. Be sure your significant figures are correct. The percent by mass composition of a salt was found to be 56.58% potassium, 8.68% carbon, and 34.73% oxygen. What is the empirical formula of this salt? A compound containing iron and sulfur was formed by combining 2.233 g of iron with 1.926 g of sulfur. What is the empirical formula of the compound?
Need help with chemistry please. Thank you
Give complete set-ups including all units and labels. Be sure your significant figures are correct. The percent by mass composition of a salt was found to be 56.58% potassium, 8.68% carbon, and 34.73% oxygen. What is the empirical formula of this salt? A compound containing iron and sulfur was formed by combining 2.233 g of iron with 1.926 g of sulfur. What is the empirical formula of the compound?
Hubert KochLv2
3 Jan 2019