general-science-questions

General Science (SET-22)

1. Rust is: a. A mixture of Fe2O3 and Fe(OH)2 b. A mixture of FeO and Fe(OH)2 c. FeO only d. A mixture of Fe2O3, 3H2O and FeO 2. Liquefied Petroleum gas (LPG) consists of mainly: a. Methane, Ethane and...
general-science-questions

General Science (SET-21)

1. The metallic constituents of hard water are: a. Magnesium, Calcium and tin b. Iron, tin and calcium c. Calcium, magnesium and iron d. Magnesium, tin and iron 2. The property of a substance to absorb moisture from the...
general-science-questions

General Science (SET-32)

General Science (SET-32)   1. Superconductivity is a phenomenon in which the resistance of a substance: a. increases with temperature b. decreases with temperature c. does not change with temperature d. becomes zero at very low temperature 2. Liquids transmit pressure...
general-science-questions

General Science (SET-25)

1. The gases used in different types of welding would include: a. Oxygen & Hydrogen b. Oxygen, acetylene & argon c. Oxygen & acetylene d. Oxygen, hydrogen & nitrogen //pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (adsbygoogle = window.adsbygoogle || ).push({}); 2. Which of the...
general-science-questions

General Science (SET-26)

General Science (SET-26) //pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (adsbygoogle = window.adsbygoogle || ).push({}); 1. From which mineral is radium obtained: a. Limestone b. Haematitie c. Pitchblende d. Rutile 2. What is laughing gas? a. Carbon dioxide b. Sulphur dioxide c. Nitrogen Dioxide d. Nitrous oxide 3. Which of the...
general-science-questions

General Science (SET-17)

1. Rayon is chemically: a. Glucose b. Amylase c. Cellulose d. Peptin //pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (adsbygoogle = window.adsbygoogle || ).push({}); 2. Which of following is used as a filter in rubber tyres? a. Graphite b. Coal c. Coke d. Carbon Black 3. In vulcanization, natural rubber...
general-science-questions

General Science (SET-20)

1. Find the odd one ? a. Marble b. Chalk c. Lime Stone d. Slaked Lime //pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (adsbygoogle = window.adsbygoogle || ).push({}); 2. Diamond is harder than graphite because of: a. Difference of layers of atoms b. Tetrahedral structure of diamonds c....

General Science (SET-7)

1. Which one of the following is a pigment ? A. Albumin B. Elastin C. Keratin D. Melanin Ans: D 2. Which of the following is biodegradable? A. D.D.T. B. Paper C. Plastic D. Aluminium Ans: B 3. Electrostatic precipitation is used to control ? A. Water...

General Science (SET-3)

//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (adsbygoogle = window.adsbygoogle || ).push({}); 1. Which of the following is not an ore of Aluminium? (A) Felsper (B) Bauxite (C) Cryolite (D) Azurite 2. Most soluble in water is — (A) Camphor (B) Sugar (C) Sulphur (D) Common Salt 3. Bromine is...
general-science-questions

General Science (SET-13)

Q1: The process of loosening and turning thesoil is called ______ (a) broadcasting (b) irrigation (c) tilling (d) leveling //pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (adsbygoogle = window.adsbygoogle || ).push({}); Q2: The organic substance obtained fromdead plants an animal wastes is _________ (a) Manure (b) Fertilizer (c)...

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