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Which of the following is the essential element for batteries used in electric cars?
General Science SSC CHSL Competitive Exams (SSC, DSSSB, UPSC, RRB, CET, and State Boards) SSC Combined Graduate Level (SSC CGL)
Q. 5 of Quiz-1513 (Que-ID : 3548)
Which of the following is the essential element for batteries used in electric cars?
- Lithium
- Sodium
- Magnesuium
- Bromine
Ans → (a)Lithium
Explanation →
This question is taken from this post → General Science Chemistry Quiz (MCQ) - attemp/practice
More MCQs in - General Science Chemistry Quiz (MCQ)
Q. 1 of Quiz-1513 (Que-ID : 3544)
Which of the following are the most and the least electronegative elements in the periodic table?
- Chlorine and Fluorine
- Hydrogen and Helium
- Carbon and Oxygen
- Fluorine and Caesium
Q. 2 of Quiz-1513 (Que-ID : 3545)
Which compound of mercury is used as antiseptic?
- Mercuric sulphide
- Mercuric oxide
- Mercuric iodide
- Mercuric chloride
Q. 3 of Quiz-1513 (Que-ID : 3546)
Which among the following is major component of Gobar Gas?
- Butane
- Ethane
- Propane
- Methane
Q. 4 of Quiz-1513 (Que-ID : 3547)
Which of the following is the essential element for batteries used in electric cars?
- Lithium
- Sodium
- Magnesuium
- Bromine
Q. 5 of Quiz-1513 (Que-ID : 3548)
Which of the following is the essential element for batteries used in electric cars?
- Lithium
- Sodium
- Magnesuium
- Bromine
Q. 6 of Quiz-1513 (Que-ID : 3549)
Calcium Magnesium Silicate is commonly called as?
- Borax
- Washing soda
- Baking soda
- Asbestos
Q. 7 of Quiz-1513 (Que-ID : 3550)
Which among the following chemicals is used in Photography?
- Pottasium chloride
- Silver bromide
- Sodium bromide
- Magnesium chloride
Q. 8 of Quiz-1513 (Que-ID : 3551)
Which of the following methods is used to purify Titanium metal?
- Mond process
- Hall-Heroult process
- Van Arkel method
- None of the above
Q. 9 of Quiz-1513 (Que-ID : 3552)
Which of the following Group in the modern periodic table contains Halogens?
- Group 17
- Group 18
- Group 1
- Group 2
Q. 10 of Quiz-1513 (Que-ID : 3553)
Which of the following quantum number is also known as orbital angular momentum?
- Magnetic quantum number
- Principal quantum number
- Azimuthal quantum number
- Electron spin quantum number
Q. 11 of Quiz-1513 (Que-ID : 3554)
Which of these principles state that in the ground state of the atoms, the orbitals are filled in order of their increasing energies?
- Afbau principle
- Hund’s rule of multiplicity
- Pauli’s exclusion principle
- None of the above
Q. 12 of Quiz-1513 (Que-ID : 3555)
What is the multiplication factor when the nuclear reactor is said to be critical?
- 0
- 1
- 2
- 10
Q. 13 of Quiz-1513 (Que-ID : 3556)
Which of the following types a PEM cell belongs to?
- Electrolytic cell
- Fuel cell
- Dry cell
- Galvanic cell
Q. 14 of Quiz-1513 (Que-ID : 3557)
Which of the following is not a compound of carbon?
- Cinnabar
- Acetic acid
- Chloroform
- Methane
Q. 16 of Quiz-1513 (Que-ID : 3559)
Which of the following polymer is obtained by the condensation reaction between ethylene glycol and terephthalic acid?
- Terelene
- PMMC
- PVC
- None of the above
Q. 17 of Quiz-1513 (Que-ID : 3560)
Which of these is not a Linear polymer?
- Starch
- Polyethelene
- Nylons
- Polysters
Q. 18 of Quiz-1513 (Que-ID : 3561)
Which of the following metals is involved in the anodisation process?
- Aluminium
- Copper
- Calcium
- Bismuth
Q. 19 of Quiz-1513 (Que-ID : 3562)
Which of these non-metals is commonly used as a general anesthetic?
- Helium
- Fluorine
- Xenon
- Tellurium
Q. 20 of Quiz-1513 (Que-ID : 3563)
Which of the following is produced when wood is burnt in a limited supply of oxygen?
- Charcoal
- Water gas
- Paraffin
- Petroleum
More MCQs In - General Science SSC CHSL Competitive Exams (SSC, DSSSB, UPSC, RRB, CET, and State Boards) SSC Combined Graduate Level (SSC CGL)
Q. 16 of Quiz- (Que-ID : 3359)
Multiple ovulation embryo transfer technology is related to
- transfer of super embryo
- transfer of super eggs
- super ovulation and embryo transfer
- both (a) and (b)
Q. 12 of Quiz- (Que-ID : 2830)
The term ‘clone’ cannot be applied to offspring formed by sexual reproduction because
- offspring do not possess exact copies of parental DNA
- DNA of only one parent is copied and passed on to the offspring
- offspring are formed at different times
- DNA of parent and offspring are completely different
Q. 9 of Quiz- (Que-ID : 3452)
One species benefit in
- Parasitism
- Predation
- Mutualism
- Both (a) and (b)
Q. 21 of Quiz- (Que-ID : 2839)
Clear cut vegetative, reproductive and senescent phases cannot be observed in
- annual plants
- perennial plants
- biennial plants
- ephemeral plants.
Q. 15 of Quiz- (Que-ID : 3966)
The hardest substance available on earth is
- Gold
- Iron
- Diamond
- Platinum
Q. 20 of Quiz- (Que-ID : 591)
Vinegar is also known as -
- ethanoic acid
- nitric acid
- sulphuric acid
- tartaric acid
Q. 12 of Quiz- (Que-ID : 3255)
Which kind of symmetry occurs in sea anemone?
- Bilateral
- Radial
- Asymmetry
- None of these
Q. 8 of Quiz- (Que-ID : 3001)
Arrange the following events of meiosis in the correct sequence: I. Terminalization II. Crossing over III. Synapsis IV. Disjunction of genomes The correct sequences
- II, I, IV, III
- III, II, I, IV
- IV, III, II, I
- I, IV, III, II
Q. 8 of Quiz- (Que-ID : 3451)
The interaction where one species is benefitted and the other is neither benefitted nor harmed is called
- Commensalism
- Amensalism
- Mutualism
- None of the above
Q. 19 of Quiz- (Que-ID : 3337)
Vaccine against polio viruses is an example of
- auto-immunisation
- passive immunisation
- active immunisation
- simple immunisation
Q. 11 of Quiz- (Que-ID : 2585)
R is the sister of Q, S is the sister of R, P is the brother of Q. How is Q related to S?
- Brother
- Sister
- Brother or sister
- Son
Q. 6 of Quiz- (Que-ID : 3973)
When was Objective Resolution moved and by who?
- 26 December 1946, Jawaharlal Nehru
- 13 December 1946, Jawaharlal Nehru
- 26 November 1946, Dr. B R Ambedkar
- 9 December 1946, Dr. Rajendra Prasad
Q. 14 of Quiz- (Que-ID : 3965)
Who determines the salary and other service conditions of the Comptroller and Auditor General of India (CAG)?
- President
- Parliament
- Rajya Sabha
- Council of Ministers
Q. 7 of Quiz- (Que-ID : 3450)
If one species is harmed whereas the other is unaffected is called
- Commensalism
- Amensalism
- Mutualism
- None of the above
Q. 2 of Quiz- (Que-ID : 3245)
Sharks, skates, and rays are also called ______ fishes
- Jawless
- Bony
- Cartilaginous
- Freshwater
Q. 21 of Quiz- (Que-ID : 2964)
The structure in chromatin seen as ‘beads-on string’ when viewed under electron microscope are called
- nucleotides
- nucleosides
- histone octamer
- nucleosomes
Q. 24 of Quiz- (Que-ID : 595)
How much amount of urea will be required for supplying 1 kg of nitrogen ?
- 2.0 kg
- 2.2 kg
- 2.5 kg
- 2.7 kg
Q. 6 of Quiz- (Que-ID : 3449)
Parasites that feed on the external surface of the host organism are called
- Ecto parasites
- Endo parasites
- Brood parasitism
- None of the above
Q. 11 of Quiz- (Que-ID : 3379)
Enzyme which has the fibrinolytic effect is
- protease
- amylase
- lipase
- streptokinase
Q. 14 of Quiz- (Que-ID : 3965)
Who determines the salary and other service conditions of the Comptroller and Auditor General of India (CAG)?
- President
- Parliament
- Rajya Sabha
- Council of Ministers
Q. 9 of Quiz- (Que-ID : 3277)
Isogamous condition with non-flagellated gametes is found in
- Chlamydomonas
- Spirogyra
- Volvox
- Fucus
Q. 2 of Quiz- (Que-ID : 3420)
By means of following Trans gene expression obtained:
- Inhibition of a Innate gene
- An occured Biosynthetic passway develop
- A protein occured with genotype expressed his desired
- None of the above
Q. 6 of Quiz- (Que-ID : 1950)
Who coined the slogan 'Quit India'?
- Mahatma Gandhi
- Pt.Jawaharlal Nehru
- Yusuf Meher Ali
- Aruna Asaf Ali
Q. 23 of Quiz- (Que-ID : 3366)
Which of the following is incorrectly matched ?
- Black rot of crucifers Bacteria
- Brown rust of wheat Fungi
- Late blight of potato Virus
- Red rot of sugarcane Fungi
Q. 8 of Quiz- (Que-ID : 2561)
Email address separates the user name from the ISP using which operator?
- *
- @
- !
- ^
Q. 4 of Quiz- (Que-ID : 3955)
Which layer is considered ideal for flying off aircraft?
- Troposphere
- Stratosphere
- Exosphere
- Ionosphere
Q. 15 of Quiz- (Que-ID : 3183)
Protein not found in the connective tissues is
- actin
- ossein
- collagen
- elastin
Q. 22 of Quiz- (Que-ID : 3115)
Biological nitrogen fixation was discovered by
- Gericke
- Nehar and Sakmann
- Liebig
- Winograndsky
Q. 25 of Quiz- (Que-ID : 3293)
Yeast is different from penicillium and Rhizopus in being
- Acellular
- Unicellular
- Having unseptate hyphae
- multicellular
Q. 3 of Quiz- (Que-ID : 1928)
Which state is celebrating its statehood day on November 9?
- sikkim
- jharkhand
- telangana
- uttarakhand
Q. 10 of Quiz- (Que-ID : 3977)
Which article of the Indian Constitution describes it as rigid and flexible?
- Article 332
- Article 368
- Article 300
- Article 312
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