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(chatquestion)...ALLEI Brz+КОН(aq) CHC13 53. CH;-CH;-C-NH, Y 53. КОН Н.о® P+Q< P and Q are :- (1) CH;-CH2-NH, and HCOOH (2) CH,-СH,-СООН and NH3 (3) CH;-СH,-CH--NH, and HCООН (4) CH3-COOH and NH3
other
telegram-61386
asked
Mar 31, 2020
by
balaji.thirumalai
0
answers
A 600-N object is to be given an acceleration of 0.7 m/s2. How large an unb
physics
class12
asked
Mar 31, 2020
by
mjapdua3
1
answer
A box contain 16 identical Ball except colour. 7 are violets, 6 are yellow
math
class6
asked
Mar 30, 2020
by
aboyigodwin0
1
answer
(chatquestion)...Which of following carbocation will undergo rearrangement? CH, CH, (a) (b) (c) (d) (e) (f) (g) |(h) Ph (1) ČH, –0-CH, – CH, – CH, () CH, (k) (1) (m) -CH, Ph (n) CH, – CH, - CH, (0) (p) CH, -8=0 8=D0 %3D CH, – CH, - O...(Class 12, chemistry)
other
telegram-61378
asked
Mar 30, 2020
by
balaji.thirumalai
0
answers
Picture question - class 12 - math
math
class12
asked
Mar 30, 2020
by
begumseema387
1
answer
Picture question - class 12 - math
math
class12
asked
Mar 30, 2020
by
begumseema387
1
answer
(chatquestion)...For the galvanic cell: Fe(s) | Fe3+(0.02M) || Cu2+ (0.1M) | Cu (s) the EMF of cell at 298 K is 0.404 V. The value of AG°, (in kJ) for the cell reaction per mole of Fe(s) reacted at 298 K is [2.303 x R x 298 0.06, 1F = 96500 96500 (log2 = 0.3)
other
telegram-61370
asked
Mar 30, 2020
by
balaji.thirumalai
0
answers
Picture question - class 11 - physics
physics
class11
asked
Mar 30, 2020
by
devankesavabhavan
1
answer
(chatquestion)...(ii) a?-x = x*(1+a² +a*)-x³ a? a at -x Ania ao a.
other
telegram-1570
asked
Mar 30, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...(14()4 4. (1+.
other
telegram-61361
asked
Mar 30, 2020
by
balaji.thirumalai
1
answer
biofertilizers include
biology
noclass
asked
Mar 30, 2020
by
dasbarun309
1
answer
The rate constant of a first-order reaction is 3.46 x10-2 s-1 at 298 K. Wha
physics
noclass
asked
Mar 30, 2020
by
altobelli420
1
answer
(chatquestion)...ension If a liquid drop of water having radius R as shown in figure. The surface tension force between the left half surface and right half surface is [where T is 5. surface tension of liquid] (1) 2TTR (2) TR TR (4) (3) TrR
other
telegram-61350
asked
Mar 30, 2020
by
balaji.thirumalai
1
answer
A mass of 200kg is at rest on a perfectly smooth horizontal surface.a const
physics
class12
asked
Mar 30, 2020
by
garyshidute2
1
answer
1+1×3×410÷31×11+10000000000
math
class5
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
Which is/are true about ideal solutions?
chemistry
class12
asked
Mar 30, 2020
by
kashish3834
1
answer
0.001M NH4Cl aqueous solution has pH: *
chemistry
class12
asked
Mar 30, 2020
by
kashish3834
0
answers
What mass of solution of 0.50 molal glucose solution is required to obtain
chemistry
class12
asked
Mar 30, 2020
by
kashish3834
0
answers
Picture question - class 11 - math
math
class11
asked
Mar 30, 2020
by
gurjarjivanbhai19367
0
answers
Picture question - class 12 - physics
physics
class12
asked
Mar 30, 2020
by
rameshprasad1479
1
answer
A pair of dice is rolled.In how many ways can the sum of 8 come out
math
class8
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
How many two digit numbers can be formed using the digits 2,1,4,8,5 and 7 w
math
class8
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
Determine the number of two-digit numbers can be formed using the digits 4,
math
class8
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
How many sets of outfit can be chosen obtained from 4 shirts,2 pairs of sh
math
class8
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
How many ways a ten item true or false test can be answered
math
class8
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
A die is rolled and a coin is tossed together.Determine the sample space an
math
class8
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
The coin is tossed three times determine the sample space and n(S)
math
class8
asked
Mar 30, 2020
by
navarroeduard0love
1
answer
Velocity,tension force,density, and wavelength in an experiment velocity de
physics
class11
asked
Mar 30, 2020
by
dhimantmehta12
0
answers
The charging for a capacitor is 0.6Amperes. What is the displacement across
physics
class12
asked
Mar 30, 2020
by
marybuddi888
1
answer
(chatquestion)...13. A cylinderical vessel is filled upto a height h with ha liquid of density p. The cross sectional area of the vessel is A. From a small orifice near the ah botton, if some liquid flows out so that the level falls of the work done by gravity in doing so is 4. d. de ma ()Ar pg Ah pg (2) 4 (1) pqh Ah pg 8 (4) Ah pg 1. An open vessel containing the liquid upto a height of 15 m. A small hole is made at height of 10 m from the base of the vessel, then the initial velocity of efflux is (g = 10 m/s2) %3D (1) 1 m/s (2) 10/2 m/s (3) 5 m/s (4) 10 m/s...(13 and 14)
other
telegram-61345
asked
Mar 30, 2020
by
balaji.thirumalai
1
answer
Two radioactive samples A and B have half lives T and 2T respectively. At t
physics
class12
asked
Mar 30, 2020
by
parminder30091971
1
answer
Discoid stem without any stored food is found in
biology
class12
asked
Mar 30, 2020
by
niranjan0602
1
answer
66. The mean I.Q. of a group of children is 90 with a standard deviation of
noclass
asked
Mar 30, 2020
by
amankumar.448.pk.96
0
answers
Example 12:37 The mean wcight of 500 male students at a certain coilege is
noclass
asked
Mar 30, 2020
by
amankumar.448.pk.96
0
answers
(chatquestion)...A satellite is in orbit around the earth in a circular orbit. If it is taken to an orbit of lower radius by remote control: (1) The gravitational force on the satellite and its speed increase. (2) The gravitational force on the satellite increases but its speed decreases. (3) The gravitational force on the satellite decreases but its speed increases. (4) The gravitational force on the satellite and its speed decrease. The Committee headed by the
other
telegram-61332
asked
Mar 30, 2020
by
balaji.thirumalai
1
answer
The sum of first 9 terms of the series 131+13+231+3+13+23+331+3+5+...... is
math
class12
asked
Mar 30, 2020
by
deatheater130102
1
answer
(chatquestion)...A diatomic gas goes under the process shown in figure. During the path BC first heat is absorbed hy the gas then it is rejected. Upto what volume the gas absorbs heat? 4P 2P P V. 2V 3V. (1) 0. (2) 4 8Vo (4) 7V No 0. (3)
other
telegram-61326
asked
Mar 30, 2020
by
balaji.thirumalai
0
answers
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physics
class11
asked
Mar 30, 2020
by
junaifaparammal
1
answer
A solid sphere of radius R made of a material of Bulk modulus K is surround
physics
class12
asked
Mar 30, 2020
by
gamechangerrjk
1
answer
(chatquestion)...20. A body of mass m thrown vertically upwards attains a maximum height h. At what height will its kinetic energy be 75% of its initial value? (a) (b) (d) 3 4
other
telegram-61322
asked
Mar 30, 2020
by
balaji.thirumalai
0
answers
What are the condition for resonance?
chemistry
noclass
asked
Mar 30, 2020
by
shrestharitika69
0
answers
(chatquestion)...Which of the following complexes exhibits the highest paramagnetic behavior ? where gly = glycine, en = ethylene Jiamine and bpy = bipyridyl moieties (At no : Ti= 22 V = 21! Fe = 26, Co = 27) A V (gly)2 (OH)2(NH3)21" B [Fe (en) (bpy)(NH3),1+ C [Co(OX)2(OH)21" 3+ D [Ti(NH3G]³*
other
telegram-61319
asked
Mar 29, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...AIPMT 2007 Q.67 CH3- CHC-CH2–CH, has a chiral centre. Which one of the following does not represent its R configuration? C2H5 А Н.с_ с_Ci C2H5 н_ с_сH, Ci C2H5 C1_ C _CH, H. CH; н_ с_сI C2H5 Q.68 0.5 molal agueous solution of a weak B.
other
telegram-61311
asked
Mar 29, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...9. Io be the photoelectric curent comesponds to incldent radiation (frequency v, intensity I) For another radiatton (frequency 2v, intensity 31) photo electricC current from same cathode willbe (1) 21. (2) 3I. (3) . (4) L.
other
telegram-61299
asked
Mar 29, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...38. The number of ways in which 5 similar pencils and 3 different pens can be distributed to 7 children where each child gets atleast one object is (a) 840 (b) 630 197 PA (d) 10 (c) 1596
other
telegram-61290
asked
Mar 29, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...X+1 log/2 log3 X-1
other
telegram-1568
asked
Mar 29, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Eleven apples are distributed among a girl and a boy. Then = which one of the following statements is true? (a) atleast one of them will receive 7 apples. (b) the girl receives atleast 4 apples or the boy receives atleast 9 apples.? (c) the girl receives atleast 5 apples or the boy receives atleast 8 apples. (d) the girl receives atleast 4 apples or the boy receives atleast 8 apples. 10 11 12...(Please solve it)
other
telegram-61288
asked
Mar 29, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Calculate the volume of 3.0 M HCl in mL needed to decompose 0.76g of a rock sample. Assume that the sample is pure mineral olomite CaMg(CO,)2 and you need 10% excess of the acid. Atomic mass: C= 12, 0=16, Mg - 24, Ca- 40] %3D Answer:
other
telegram-61286
asked
Mar 29, 2020
by
balaji.thirumalai
0
answers
Picture question - class 11 - chemistry
chemistry
class11
asked
Mar 29, 2020
by
gaikwadyashasvi9
0
answers
(chatquestion)...6. Find the charges on the three capacitors shown in figure (31-W3a). 4 µF -Q2 Q2 6 V 2 uF 2 µF 4μΕ 6 v Q-0, (Q,+ Q2) 5 µF T(Q,+ Q2) 5 μΕ ato 5 uF 6V (a) (b) Figure 31-W3 6,
other
telegram-61279
asked
Mar 29, 2020
by
balaji.thirumalai
1
answer
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