tod Vin 1 4000 Pa 2 2000 Pa 3 1000 Pa 4 500 Pa Yor 4 500 Pa

Last updated: 7/3/2023

tod Vin 1 4000 Pa 2 2000 Pa 3 1000 Pa 4 500 Pa Yor 4 500 Pa 4 An alloy on Zn and Cu i e brass weighs 16 8g in air 44 Zn and 14 7g in water If relative density of Cu and Zn are 8 9 and 7 1 respectively then determine the amount of Zn and Cu in the alloy 1 8 8 g 8 g 2 8 4 g 8 4 g 3 9 4 g 7 4 g 4 9 9 g 5 9 g Ice pieces are fir 10x1 5X1 4 4 14 7g 1 fe 7 1 CHE muy m n 16188 1 8 8 9 8 g Light 2 8 4 g 8 4 g 3 9 4 g 7 4 g 4 9 9 g Ve 211 my