Chemistry in everyday life questions with answers
148 multiple-choice questions. Open any question for its answer and explanation.
- PVC' is a high strength thermoplastic material widely used in applications, such as pipes, medical devices, wire and cable insulation. What is the full form of PVC?
- Extensively used nitrogenous fertiliser is
- Which one of the following elements is least likely to be found in commercial fertilisers?
- Which of the following is used in beauty parlours for hair setting?
- Which of the following fertilisers has more nitrogen content?
- The hair dye available in the market contains two bottles, one containing dye and other containing hydrogen peroxide. The bottles are mixed before applying the dye. The function of hydrogen peroxide is
- Antacids are commonly used to get rid of acidity in the stomach. A commonly used antacid is
- The element not present in fertilisers is
- Which of the following is responsible for the extra strength of pyrex glass?
- Which one of the following is used in the manufacture of soaps?
- LPG is a mixture of
- Raw materials used for the manufacturing of glass are
- RDX was invented by
- The stench due to leakage from LPG cylinder is because of
- The percentage of nitrogen in urea is
- Bleaching powder is prepared by passing
- Silk fibre chemically is
- Aspirin is common name of
- Glass is a
- The drug used to bring down fever are known as
- Substance used as an anti-freeze in radiators of automobiles is
- One of the occupational health hazards commonly faced by the workers of ceramic, pottery of glass industries is
- Which of the following is an example of fossil fuel?
- Detergents are
- Arsenic drugs are mainly used in the treatment of