Household Methods of Laundering Quiz

What should be done before washing cotton garments?

• Examine for tears and holes

• Soak in hot water for an hour

• Use lukewarm water for soaking

• Avoid examining garments

Which method is recommended for drying white cotton clothes?

• Hang on a clothesline

• Hang on hangers

• Dry in the shade to prevent fading

• Dry in the sun on a balcony

How should wool garments be dried to prevent shape distortion?

• Roll tightly in a towel

• Hang on a clothesline

• Dry in the sun

• Spread flat to original shape

What is the ideal ironing temperature for linen garments?

• 300°F

• 350°F

• 400°F

• 450°F

What is the recommended method for washing silk garments?

• Soak in lukewarm water

• Rub vigorously with a brush

• Knead and squeeze gently

• Use boiling water

How should synthetic fabrics be dried to avoid wrinkles?

• Hang on hangers

• Dry in the sun

• Air dry

• Iron immediately after washing

What is the main difference between soaps and detergents?

• Easily broken down by bacteria

• Made from synthetic materials

• Effective in hard water

• Made from natural materials

What are detergents typically composed of?

• Alkali and fatty acid

• Water and oil

• Alkali and sulphuric acid

• Acid and base

What is an advantage of detergents over soaps?

• Readily soluble in cold water

• Form scum in hard water

• Difficult to rinse out

• Not effective in hard water

How are detergents available for use?

• Only as bars

• Only as powders

• As bars, powders, and liquids

• Only as liquids