jadavbhakti Asked: September 2023 how many moles of oxygen required for combustion of 92 g ethanol ch oh a 3b 6c 2d 1
jadavbhakti Asked: September 2023 A and B are identical vessels at STP. Vessel A contains 15 g CHo and vessel B contains 45 g of gas X2.
jadavbhakti Asked: September 2023 The number of molecules and atoms present in 0.85 g NH3 would be :-(A) 3.011 x 1021 molecules, 1.022 x 1022 atoms(B) 3.011 x 1024 molecules, 1.2044 x
jadavbhakti Asked: September 2023 On heating crystalline salt MgCl2- X H2O it loses 53 % mass then formula of crystalline salt would be:(A) MgCl2 7H2O(B) MgC12-2Hp0(C) MgCl2-5H20(D)