Calculate The Number Of Moles Of C4h10 In 6 5x10 3 Grams Of Butane C4h10 C 12 01 G Mol H 1 01 G Mol Enter Your A 1 (45.46 KiB) Viewed 29 times
Calculate The Number Of Moles Of C4h10 In 6 5x10 3 Grams Of Butane C4h10 C 12 01 G Mol H 1 01 G Mol Enter Your A 2 (48.78 KiB) Viewed 29 times
Calculate the number of moles of C4H10 in (6.5x10^3) grams of butane, C4H10- C = 12.01 g/mol H = 1.01 g/mol Enter your answer with the correct number of significant figures AND put it in scientific notation. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 units Answer
How many grams of single bromine atoms are in (6.81x10^24) molecules of PBr3? Enter your answer with the correct number of significant figures AND use scientific notation Br = 79.90 g/mol P = 30.97 g/mol Use 6.022x1023 for Avogadro's number. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 units Answer
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