Chemistry General Knowledge Questions Practice Question and Answer
8 4 Q:
63aaaa17afa10611461dd6cd 4 Q:
608290e438ab470ae93bd340 4 Q:
5fe9a17300e3f71b8285c3ff 4 Q:
6389c06aa528960cccf4af4e 4 Q:
6258f7b7f5fb9a2759f0c057 4 Q:
60827cb45027727e2faa5d77 4 Q:
6389c0e39ebad6607b7f646d 4 Q:
613ac986dffb173b7bd55970
Q:Read the following questions carefully and answer them.
Polythene is polymer of
1048 063aaaa17afa10611461dd6cd
63aaaa17afa10611461dd6cd- 1Ethylenetrue
- 2Propylenefalse
- 3Acetylenefalse
- 4Anilinefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Ethylene "
Q: .______ is least reactive element belonging to group 17.
1045 0608290e438ab470ae93bd340
608290e438ab470ae93bd340- 1Brominefalse
- 2Iodinetrue
- 3Chlorinefalse
- 4Fluorinefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Iodine "
Q: In the nucleus of Helium,
1040 05fe9a17300e3f71b8285c3ff
5fe9a17300e3f71b8285c3ff- 1four protonsfalse
- 2four neutronsfalse
- 3two neutrons and two protonstrue
- 4four protons and two electronsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "two neutrons and two protons"
Q: In chemistry, soap is a salt of a ............
1017 06389c06aa528960cccf4af4e
6389c06aa528960cccf4af4e- 1Fatty acidtrue
- 2Glycolfalse
- 3Phosphorousfalse
- 4Ammounium Carbonatefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Fatty acid"
Q: Which of the following is an oxidising agent ?
997 06258f7b7f5fb9a2759f0c057
6258f7b7f5fb9a2759f0c057- 1KMnO4false
- 2K2 Cr2 07false
- 3HNO3false
- 4All of the abovetrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "All of the above "
Q: In which of the following classifications are the elements arranged in the order of their increasing atomic number?
992 060827cb45027727e2faa5d77
60827cb45027727e2faa5d77- 1The Modern Periodic Tabletrue
- 2Mendeleev's Periodic Table/false
- 3Newland's Law of Octavesfalse
- 4Dobereiner's Triadsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "The Modern Periodic Table "
Q: The brand name Teflon represents which polymer?
991 06389c0e39ebad6607b7f646d
6389c0e39ebad6607b7f646d- 1Polystyrenefalse
- 2Polypropylenefalse
- 3Polytetrafluoroethylenetrue
- 4Polyethylene terephthalatefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Polytetrafluoroethylene"
Q: Which of the following compound contains only Carbon and Hydrogen atoms in their formation?
990 0613ac986dffb173b7bd55970
613ac986dffb173b7bd55970- 1Chloroformfalse
- 2Teflonfalse
- 3Ethanolfalse
- 4Benzenetrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Benzene"
en11913popular