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Answers posted by sharmaaparna1
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7104
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Picture question - class 12 - chemistry
answered
Apr 15, 2020
https://clay6.com/qa/74180/a-solution-of-liquid-ethanol-is-1-54-molal-how-many-gms-of-it-are-present...
0
votes
Identify isostructural pairs NF3 No3- BF3 H3+O HN3
answered
Apr 15, 2020
https://clay6.com/qa/30767/among-the-following-species-identify-the-isostructural-pairs-nf-3-no-3-bf...
0
votes
The vapour pressure of a solution of urea 736.2mm at 100degree C . Calculat
answered
Apr 15, 2020
https://clay6.com/qa/124497/the-vapour-pressure-of-a-solution-of-urea-is-736-2-mm-at-100-c-calculate...
0
votes
Picture question - class 12 - chemistry
answered
Apr 15, 2020
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At a certain temperature and at infinite dilution the equivalent conductanc
answered
Apr 15, 2020
https://clay6.com/qa/14020/at-a-certain-temperature-and-at-infinite-dilution-the-equivalent-conducta...
0
votes
2.46gm of solution of sodium hydroxide are dissolved in water and the solut
answered
Apr 15, 2020
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2.7gm of glucose are dissolved in 30gm of water.the molarity of the solutio
answered
Apr 15, 2020
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10 mill mole's of solute is present in the following volume of0.08M solutio
answered
Apr 15, 2020
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What is the formula of a compound in which the element y forms ccp lattice
answered
Apr 15, 2020
https://clay6.com/qa/28161/in-a-compound-atoms-of-element-y-form-ccp-lattice-and-those-of-element-x-...
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votes
Chalk consists of calcium Carbon and oxygen _ a)true b)false
answered
Apr 15, 2020
True - Chalk contains calcium carbon and oxygen in the ratio 10:3:12
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g certain impurities is digested with concentrated solution of NaOH at 473-
answered
Apr 15, 2020
Bauxite contains $SiO_2$ , iron oxide and titanium oxide as impurities
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At 300 K, and 1.00 atm, the density of HF is 3.17 g L-1 . We conclude that
answered
Apr 15, 2020
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calculate the molal elevation constant , it being given that 0.1 molal aque
answered
Apr 15, 2020
https://clay6.com/qa/45530/www.clay6.com/qa/45530/calculate-the-molal-elevation-constant-of-water-it...
0
votes
Picture question - class 12 - chemistry
answered
Apr 15, 2020
Refer: https://clay6.com/qa/35219/arrange-the-following-compounds-in-order-of-increasing-dipole-mom...
0
votes
Picture question - class 12 - chemistry
answered
Apr 15, 2020
$Cr^{3+}$ is most stable ion in aqueous solution According to Crystal Field Theory it has con...
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votes
There are two isotopes of an element with atomic mass z . Heavier one has a
answered
Apr 15, 2020
https://clay6.com/qa/165230
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votes
Picture question - class 12 - chemistry
answered
Apr 15, 2020
https://clay6.com/qa/15747/density-of-a-2-05m-solution-of-acetic-acid-in-water-is-1-02-g-ml-the-mola...
0
votes
There are two isotopesof an element with atomic mass z. Heavier one has ato
answered
Apr 15, 2020
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The Equivalaent Mass Of A Certain Bivalent Mettal Is 20. The Molecular Mass
answered
Apr 15, 2020
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Under a given set of experimental conditions with increase in the concentra
answered
Apr 15, 2020
Under a given set of experimental conditions, with an increase in the concentration of the re...
0
votes
Picture question - class 12 - chemistry
answered
Apr 15, 2020
If 8.0 g of radioactive isotope has a half life of 10 hours, the half life of 2.0 g of the same subs...
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votes
The decomposition of N2O4 to NO2 is carried out at 280K in chloroform. Wh
answered
Apr 15, 2020
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At 3000 K the equilibrium pressures of CO2, CO and O2are 0.6,0.4 and 0.2 at
answered
Apr 15, 2020
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Gram equivalent of an element is the number of gram of it which will combin
answered
Apr 15, 2020
https://clay6.com/qa/143054/gram-equivalent-of-an-element-is-the-number-og-g-of-it-which-will-combin...
0
votes
Consider the coordination compound k2[cu(cn)4] a coordinate covalent bond e
answered
Apr 15, 2020
https://clay6.com/qa/26507/consider-the-coordination-compound-k-2-cu-cn-4-a-coordinate-covalent-bond...
0
votes
The cfse will depends on?
answered
Apr 15, 2020
The magnitude of CFSE depends on the nature and number of ligands and also upon the geometry of the ...
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votes
The radius ratio ( r + r − ) of an ionic solid ( A + B – ) is 0.69. Wha
answered
Apr 15, 2020
https://clay6.com/qa/43545/the-radius-ratio-big-large-frac-big-of-an-ionic-solid-a-b-is-0-69-what-is...
0
votes
Picture question - class 12 - chemistry
answered
Apr 15, 2020
https://clay6.com/qa/46729/www.clay6.com/qa/46729/liquids-a-and-b-form-an-ideal-solution-and-the-for...
0
votes
Insulin contain 3.4℅of sulphur .then the minimum molecular mass of insuli
answered
Apr 15, 2020
https://clay6.com/qa/15248/
0
votes
In casteners process of extraction of sodium, cathode is
answered
Apr 15, 2020
The Castner process is a process for manufacturing sodium metal by electrolysis of molten sodium hyd...
0
votes
The mineral hematite fe2o3 oxide ions with fe+3 ions occupying interstitial
answered
Apr 15, 2020
https://clay6.com/qa/41649/the-mineral-haematite-fe-2o-3-consists-of-a-cubic-close-packed-array-of-o...
0
votes
Picture question - class 12 - chemistry
answered
Apr 15, 2020
https://clay6.com/qa/78093/18-g-of-glucose-is-added-to-178-2g-of-water-the-vapor-pressure-of-water-f...
0
votes
If the temperature of 1 mole of a gas is increased by 50°C, calculate the
answered
Apr 15, 2020
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votes
tautamerism is observed in
answered
Apr 15, 2020
Please provide the option Refer: In keto-enol tautomerism, a proton migrates from carbon atom to t...
0
votes
Which is/are true about ideal solutions?
answered
Apr 3, 2020
Please check your question Refer: A solution in which the interaction between molecules of the com...
0
votes
Structure of o- hydroxy benzoic acic
answered
Apr 3, 2020
Salicylic acid
0
votes
Picture question - class 12 - chemistry
answered
Apr 3, 2020
https://clay6.com/qa/24075/
0
votes
What is the degenarcy of the Nth level of hydrogen atom that has the energy
answered
Apr 3, 2020
https://clay6.com/qa/24075/
0
votes
O2 undergoes photochemical dissociation into one normal oxygen atom and on
answered
Apr 3, 2020
https://clay6.com/qa/26358/o-2-undergoes-photochemical-dissociation-into-one-normal-oxygen-atom-an...
0
votes
Aldehydes are more reactive toward nucleophilic addition reactions than ket
answered
Apr 3, 2020
Aldehydes are more reactive toward nucleophilic substitutions than ketones because of both ste...
0
votes
The IUPAC name of the compound
answered
Apr 2, 2020
3, 3-dimethyl-1-cyclohexanol
0
votes
Ammonia gas diffuses twice as fast does as gas x the gas x is
answered
Mar 27, 2020
Please check your question. Provide the option
0
votes
which of these is planar xef4,xeo3f,pcl3,ch4
answered
Mar 27, 2020
$XeF_4$ have hybridisation of $sp^3d^2$ and form structure square planar
0
votes
which one is very poor nucleophile water bromide chloride ammonia
answered
Mar 27, 2020
Weak nucleophiles are neutral and don’t bear a charge. Some examples are $CH_3OH, H_2O$, and $CH_3SH
0
votes
What type of mixture of two liquids distill over at one trmptempera and why
answered
Mar 27, 2020
Fractional distillation is a type of distillation which involves the separation of miscible liquids....
0
votes
Picture question - chemistry
answered
Mar 27, 2020
The orbital angular momentum of an electron is given by: $\sqrt{l(l+1)}\frac{h}{2\pi}$ l = azimuth...
0
votes
If you react phenol with HNO3 in the presence of concentrated H2SO4, the pr
answered
Mar 27, 2020
On prolonged nitration of Phenol with conc. HNO3 and conc. H2SO4 mixture, the product obtained is
0
votes
Picture question - chemistry
answered
Mar 27, 2020
3,3-dimethyl-1-butene reacts with hydrochloric acid to form 2-chloro-2,3-di methyl butane as a major...
0
votes
Picture question - chemistry
answered
Mar 27, 2020
3,3-dimethyl-1-butene reacts with hydrochloric acid to form 2-chloro-2,3-di methyl butane as a major...
0
votes
Reaction between 3-phenyl1-propene with HBr in the presence of peroxide
answered
Mar 27, 2020
https://clay6.com/qa/33183/reaction-of-hbr-with-propene-in-the-presence-of-peroxide-gives
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