Foundation Level - II JEE Mock Test - 1(Chemistry)

Which of the following does not yield wool

• Yak

• Camel

• Goat

• Wooly dog

The mass of thin thread like structure that grows out of the skin

• Fleece

• Hair

• Silk

• Rayon

Out of the following which of the term related to silk production

• Sericulture

• Floriculture

• Apiculture

• None of these

Long thread like structure called

• Fabric

• silk

• Wool

• Fibre

Select the fabric which keeps our body warm

• Cotton

• Polyester

• Wool

• Nylon

Acids are _____ in taste

• Sour

• Salty

• Bitter

• None of these

Ammonia turns red litmus to blue. Then the nature of ammonia is

• Neutral

• Basic

• Acidic

• None of these

The nature of distilled water is

• Basic

• Acidic

• Neutral

• None of these

Sugar solution produce ____ colour with turmeric indicator

• Reddish brown

• Yellow

• Pink

• Red

Blue litmus paper is dipped in a solution. It remains blue. What is the nature of the solution?

• Acidic

• Basic

• Neutral

• None of these