CaCl2 and water
HCl is more acidic.. so it reacts faster.
NCl3,HCl
Hydrogen
Ammonium salt is formed.
Tin reacts with alkalis.
§ Resists corrosion due to an oxide film § Could be attacked by strong and dilute acids (such as HCl), alkali, and acid salts § At higher temperatures, it reacts with oxygen and steam to form tin oxide § Reacts with halogens to make compounds, such as tin bromide § Has two oxidation states, or variable charges, of 2+ and 4+
7.3 g of HCl.
Mg + 2HCl ------> MgCl2 + H2 73g of HCl reacts with 24g of Mg 1g of HCl reacts with 24/73g 9.125g of HCl reacts with 24/73*9.125= 3g of Mg
Limestone
CaCl2 and water
because it not infected and non-perishable
HCl is more acidic.. so it reacts faster.
Hydrogen
NCl3,HCl
Ammonium salt is formed.
Black ^^