pasupulatiroshan Asked: June 2023 12.0g of calcium carbonate was heated till no further loss in weight and 5.28g of carbon dioxide was produced . the mass of the residue calcium
pasupulatiroshan Asked: June 2023 freshly cut apple turning brown, the iron articles shine when new but gradually become reddish brown when left for sometime how.do these changes occur
pasupulatiroshan Asked: June 2023 what happens when an unsaturated solution of a solute is gradually cooledi need more answer with explanation please