Recent questions tagged class12

What mass of copper metal (in g) is required in the following reaction to p

asked May 4, 2020 by dalyaaamohammed

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Picture question - class 12 - physics

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Picture question - class 12 - physics

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The tension in a string holding a solid block below the surface of a liqui

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Why conductors were called non – electrics and insulators were called die

asked May 4, 2020 by lakshmanankishore10

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what mass of ethylene glycol must be added to 5.50 kg of water to lower the

asked May 4, 2020 by debashishdhar62

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what mass of ethylene glycol must be added to 5.50 kg of water to lower the

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A mixture of ethyl alcohol and propyl alcohol has a vapour presure of290mm

asked May 4, 2020 by pullaiah001

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Picture question - class 12 - chemistry

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Picture question - class 12 - chemistry

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for electrochemical cell M |M+| |X-|

asked May 4, 2020 by nindiyabhagat2016

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The vapour pressure of ethyl alcohol at 25°C is 59.2 torr. The vapour pres

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If the angular momentum of a body increases by 50 %, for a constant distrib

asked May 4, 2020 by kedarjoshi737

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If 1c of charge is placed at a centre of a cube of side 10cm . Calculate th

asked May 4, 2020 by sachu8363

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Picture question - class 12 - physics

asked May 4, 2020 by hardeepkaur46477

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Define electric dipole moment it is si unit unit and scalar or vector

asked May 4, 2020 by tchand1200h

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Which of the following substance is the best conductor of electricity at ST

asked May 4, 2020 by sqkama

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when phenol is dissolved in a particular solvent it is partially dimerised

asked May 3, 2020 by jyotiprabhajamwal07

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aromatic aldehydes react with primary amines to form?

asked May 3, 2020 by krishnanpujitha

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Picture question - class 12 - physics

asked May 3, 2020 by jonathangollapalli334

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When a male is sterile

asked May 3, 2020 by naughtytanisha6666

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Picture question - class 12 - chemistry

asked May 3, 2020 by archuverma7112003

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Why is of 0.1 m solution of nacl nearly twice than that of 0.1 m of glucose

asked May 3, 2020 by archuverma7112003

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Value of vant's hoff factor of k2so4

asked May 3, 2020 by archuverma7112003

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Picture question - class 12 - physics

asked May 3, 2020 by kumarianoushka2

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Picture question - class 12 - chemistry

asked May 3, 2020 by anjalikondaveeti6

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The correct expression for Na2O crystal is (a is the edge length)

asked May 3, 2020 by mail2shaziasyed

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The capacity of parallel plate condenser depends on

asked May 3, 2020 by naughtytanisha6666

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The unit of electric permittivity is

asked May 3, 2020 by naughtytanisha6666

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Eight small drops, each of radius r and having same charge are combined t

asked May 3, 2020 by naughtytanisha6666

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If the distance between the plates of parallel plate capacitor is halved an

asked May 3, 2020 by naughtytanisha6666

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If the distance between the plates of parallel plate capacitor is halved an

asked May 3, 2020 by naughtytanisha6666

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Picture Tera gland of an adult rat is removed then which one is less affect

asked May 3, 2020 by veena.hazari

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Picture question - class 12 - math

asked May 3, 2020 by sriparamakrishnatradingcompany

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Picture question - class 12 - physics

asked May 3, 2020 by kavithashreeramesh

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0.1M H2SO4 is more concentrated than 0.1 m which solution has more density

asked May 3, 2020 by lath.raman1985

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In how many ways 6 letters be posted in 5 different boxes? A)5^6 B)6^5 C)5!

asked May 3, 2020 by likhithamanisha

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Sketch the pattern of electric field lines 1. due to conducting sphere hav

asked May 3, 2020 by kambojharpal66

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Picture question - class 12 - chemistry

asked May 3, 2020 by rahulsarvesh100

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Potassium metal crystallizes in a face centered arrangement of atoms where

asked May 3, 2020 by khlbgayathri462003

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On chlorination of 2-phenyl butane no of products formed and how many can b

asked May 3, 2020 by rai.anuj.1489

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Picture question - class 12 - biology

asked May 2, 2020 by akbarsab315

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Picture question - class 12 - biology

asked May 2, 2020 by akbarsab315

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. Show that for a first order reaction, A gives B, the concentration of B a

asked May 2, 2020 by royharsha08

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A metal crystallizes in a ccp structure its metallic radius is 141.5 pm.The

asked May 2, 2020 by riyatiwari12581

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Solve x-2y=-3 and 3x-y=1

asked May 2, 2020 by haripranava04

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Find the binomial distribution whose mean is 9, variance being 2.25

asked May 2, 2020 by amansingh47946

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For the set 1 2 3 defined a relation r in the set A as follows R (1 1) (2 2

asked May 2, 2020 by chaudharyhemant2522002

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Picture question - class 12 - chemistry

asked May 1, 2020 by rajputkhushi704

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I think and 100.1 is the correct one plz check it again

asked May 1, 2020 by sobiasaeed142

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