Practice Question and Answer
8Q: Leakage of which of the following gases caused the Bhopal gas tragedy ? 2189 05b5cc70be4d2b4197774f325
5b5cc70be4d2b4197774f325- 1Carbon monoxidefalse
- 2Methyl isocyanatetrue
- 3Nitrous oxidefalse
- 4Hydrogen sulphidefalse
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Answer : 2. "Methyl isocyanate"
Explanation :
Answer: B) Methyl isocyanate Explanation:
Q: Rohith Agarwal has three children--- Lila, Visal and Avinash. Avinash married Monika, the eldest daughter of Mr. and Mrs. Roy. The Roys married their youngest daughter to the eldest son of Mr. and Mrs. Sharma, and they had two children named Amit and Shashi. The Roys have two more children, Roshan and Vandana, Both elder to Veena. Sanketh and Yashwanth are sons of Avinash and Monika. Rashmi is the daughter of Amit. 1) How is Veena related to Rashmi ? (a)Aunt (b)Niece (c)Sister (d)Grand mother 2) How is Vishal related to Vandana ? (a)Brother (b)Brother-in-law (c)Cousin (d)Nephew 3) What is the surname of Yashwanth ? (a)Sharma (b)Roy (c)Agarwal (d)None 2189 05b5cc758e4d2b4197774fbe4
5b5cc758e4d2b4197774fbe4- Show AnswerHide Answer
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Answer :
Explanation :
Answer 1) dRashmi is the daughter of Amit who is son of Veena.Therefore, Veena is Grand mother of Rashmi. Answer 2) bVandana's sister is Vishal's brother's wife.Therfore, Vishal is Vandana's Brother-in-law. Answer 3) cYashwanth is son of Avinash who is the son of Rohit Agarwal.Therefore, surname of Yashwanth is Agarwal.
Q: How many natural numbers less than 1000 are divisible by 5 or 7 but not by 35?
2188 05fc0dd8fa96c23701f168c4d
5fc0dd8fa96c23701f168c4d- 1243false
- 2341false
- 3285true
- 4313false
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Answer : 3. "285"
Q: When was the first discovery of modern computers?
2188 05f64427abecdf06fd264be5d
5f64427abecdf06fd264be5d- 11949false
- 21951false
- 31946true
- 41947false
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Answer : 3. "1946"
Q: Odisha inked a Letter of Understanding (LOU) on a drink from tap mission with which organization?
2188 05db91e61e7ff3d08a1c5f5ff
5db91e61e7ff3d08a1c5f5ff- 1UNESCOfalse
- 2World Bankfalse
- 3UNICEFtrue
- 4FAOfalse
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Answer : 3. "UNICEF"
Q: What is the systematic name of PbO? 2188 05b5cc5ffe4d2b4197774b412
5b5cc5ffe4d2b4197774b412- 1Plumbic oxidefalse
- 2Lead oxidefalse
- 3Lead(II) oxidetrue
- 4All of the abovefalse
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Answer : 3. "Lead(II) oxide"
Explanation :
Answer: C) Lead(II) oxide Explanation: The systematic name for a chemical is the unique name given to it by the International Union of Pure Applied Chemistry (IUPAC). The IUPAC name can differ from a chemical compound's general name. PbO is an ionic compound since it consists of a Lead as metal and Oxygen as nonmetal. The systematic name for PbO is Lead (II) oxide. Here we need to put the (II) since lead has more than one combining capacity.
Q: The oath of office and to the governor is administered by whom
2188 05e857cb4827df667c5ca219c
5e857cb4827df667c5ca219c- 1Chief Justice of the High Courttrue
- 2Presidentfalse
- 3Speaker of Legislative Assemblyfalse
- 4Chief Justice of Indiafalse
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Answer : 1. "Chief Justice of the High Court "
Q: 123 : 4 :: 726 : ?
2188 05fc5f532a5adbb0808d682a4
5fc5f532a5adbb0808d682a4- 114false
- 212true
- 323false
- 426false
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