More chemical reactions – What happens next?

The video tutorial explains the process of heating sodium and placing it in a flask containing chlorine. It describes the reaction where sodium burns brightly and reacts with chlorine gas, resulting in the formation of sodium chloride, commonly known as salt.

What is the initial step in the process described in the video?

• Cooling the substance

• Heating the substance

• Mixing with water

• Freezing the substance

What element is present in the flask where the substance is placed?

• Oxygen

• Nitrogen

• Hydrogen

• Chlorine

What happens to sodium when it reacts with chlorine gas?

• It evaporates

• It melts

• It solidifies

• It burns brightly

What is the new compound formed from the reaction?

• Sodium chloride

• Sodium sulfate

• Sodium bicarbonate

• Sodium nitrate

What is the common name for sodium chloride?

• Sugar

• Vinegar

• Salt

• Baking soda