Metals and Non Metals

This experiment demonstrates the reactivity of alkali metals towards air. When alkali metals are exposed to dry air, they react with oxygen to form ox...

This experiment demonstrates the burning of magnesium ribbon. When a strip of magnesium is heated, it burns with a bright white flame and forms white ...

This experiment demonstrates the conditions required for the rusting of iron. Iron nails are placed in different test tubes with air, water, calcium c...

This experiment demonstrates the reaction of magnesium with steam. When magnesium is heated in the presence of water from wet cotton, it reacts to for...

This experiment demonstrates the electrical conductivity of metals and non-metals using a simple circuit with a battery, wires, and a bulb. Different ...

In this experiment, we will compare the hardness of different metals such as iron, copper, aluminium, magnesium, and sodium. First, we try to cut iron...

In this experiment, we are going to perform a flame test on sodium chloride, potassium iodide, barium chloride, and copper sulphate. Each salt is heat...

In this experiment, we will observe the appearance of metals and non-metals before and after rubbing with sandpaper. Metals such as iron, copper, alum...

This experiment demonstrates malleability by comparing how gold, silver, lead, and zinc deform under hammering, showing that metals which flatten more...

This experiment demonstrates the reaction of metals with dilute acids by observing the formation of hydrogen gas bubbles, where the intensity of bubbl...

In this experiment, we are going to observe the physical state, colour, and crystalline appearance of sodium chloride, potassium iodide, barium chlori...

This experiment demonstrates the reaction of zinc with dilute sulphuric acid, producing hydrogen gas that burns with a small blue flame, confirming it...

This experiment demonstrates displacement reactions between metals and solutions of other metal salts. When an iron nail is placed in copper sulphate ...

This experiment demonstrates the reaction of different metals with water, showing that they form metal hydroxides and release hydrogen gas, with react...

This experiment demonstrates the refining of metals using electrolytic refining. An impure metal is taken as the anode and a pure metal strip as the c...

In this experiment, we are going to test the solubility of different ionic salts in water, petrol, and kerosene and observe in which solvents they dis...