Practice Question and Answer
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Q: Which of the following metals does not react with cold or hot water?
1304 05eeae018ad25df5a63247ecc
5eeae018ad25df5a63247ecc- 1Nafalse
- 2Cafalse
- 3Mgfalse
- 4Fetrue
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Answer : 4. "Fe"
Q: Which of the following metals burns with a golden flame?
1292 05eeadfdceee45c3b837a2c8f
5eeadfdceee45c3b837a2c8f- 1Znfalse
- 2Kfalse
- 3Mgfalse
- 4Natrue
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Answer : 4. "Na"
Q: Which of the following properties does not show metals?
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5eeadf8e13d72d584fb2f4b0- 1Sound naturefalse
- 2Tensilefalse
- 3electrical conductivityfalse
- 4Mandatatrue
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Answer : 4. "Mandata"
Q: How many categories of elements are divided on the basis of properties?
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5eeadf0fad25df5a63247e87- 14false
- 26false
- 33true
- 42false
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Answer : 3. "3"
Q: Diamond has the nature of chemical bond?
1347 05eeadec5ad25df5a63247e16
5eeadec5ad25df5a63247e16- 1Ionicfalse
- 2Metallicfalse
- 3Deputy Co-ordinatorfalse
- 4covalenttrue
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Answer : 4. "covalent"
Q: Is gas given with oxygen to patients for diagnosis of breathing problem?
1322 05eeade29ad25df5a63247c4f
5eeade29ad25df5a63247c4f- 1Heliumtrue
- 2Organfalse
- 3Radonfalse
- 4Kryptonfalse
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Answer : 1. "Helium"
Q: Recently, the Central Government has extended the tenure of the present members of the Bank Board Bureau for how many years?
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5eeadac1ad25df5a63247134- 11 yearfalse
- 22 yeartrue
- 33 yearfalse
- 44 yearfalse
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Answer : 2. "2 year"
Q: Recently, which Indian farmer scientist has developed a biofortified carrot?
1050 05eeada70bc81cb2528f0f6f4
5eeada70bc81cb2528f0f6f4- 1Ayushabhai Patelfalse
- 2Jitendra Nath Chaubeyfalse
- 3Vallabhbhai Vasrambhai Marwaniatrue
- 4Ashok Singh Thakurfalse
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Answer : 3. "Vallabhbhai Vasrambhai Marwania"
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