Exercise 1
Embibe Experts Science and Mathematics Solutions for Exercise 1
Simple step-by-step solutions to Exercise 1 questions of Chemistry from Achieve Indian Navy Agniveer Science and Mathematics Practice Book. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from Exercise 1 with Hints & Solutions
Clothes of firemen are made from -
Plastic is a _____, strong and durable material.
_____ is also called artificial silk.
Which of the following statements is/are correct?
(I) Most synthetic fibres are obtained from coal, petroleum and natural gas.
(II) Acrylic fibres closely resemble wool.
(III) Most synthetic fibres have very high moisture absorbing capacity.
(IV) Polyester is prepared from cellulose.
Which of the following contains isoprene units?
Natural rubber is a
Chloroprene is the repeating unit in
Assertion: Neutrons penetrate matter more readily as compared to protons.
Reason: Neutrons are slightly more massive than protons.
