The acid helps kill bacteria, mildew, fungi, and some viruses and eliminates dirt, rust, slime, and calcium deposits. Citric Acid Benefits and Uses Citric acid offers several health benefits, both ...

Limescale, or calcium carbonate or hard water deposits, is a white, chalky mineral buildup in your kettle when water is ...

Find out how citric acid is used in everyday products, including food, medicine, and cleaning products. Understand its health benefits and its possible side effects.

Use masking tape and a pen to label two empty cups citric acid and sodium carbonate. Use your graduated cylinder to add 5 mL of water to each labeled cup. Use a flat toothpick to pick up as much ...

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How to use citric acid to clean a dishwasher. Hard water can do a number on your dishwasher—mineral residue can build up in the guts of the machine, and even clog them.

Materials for the Demonstration. 3 clear plastic cups; Citric acid; Sodium carbonate; Universal indicator solution; Water; Note: Your local tap water is likely fine for the demonstration and ...

Citric acid can also be used for descaling, and to remove hard water stains in kettles and coffee machines. 'Calcium build up magic!' the mum wrote on a popular Facebook group. 'I used citric acid ...