Question:
The decomposition of a certain mass of CaCO3 gave 11 2 dm of
Last updated: 7/3/2023
The decomposition of a certain mass of CaCO3 gave 11 2 dm of CO gas at STP The mass of KOH required to complete neutralise the gas is 1 28 g 2 56 g 3 14g 4 1 2 g The Vividh Bharti Station of All Indian Radio