| 2024-10-13 | wmtvz1lwvn8bcs8gqqjne0g7y.... | 0:00 | 16 | |
|
| 2024-10-13 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 44 | |
|
| 2024-10-13 | b1vt5bt9m0mq9vbdbdaqsqsy3.... | 0:00 | 47 | |
|
| 2024-10-11 | Given below are two statements:
Statement I: One amu is the mass exactly equal to
one-twelfth of.... | 0:00 | 27 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 36 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 23 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 19 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 182 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 42 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 16 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 10 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 45 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 48 | |
|
| 2024-10-10 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 18 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 55 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 11 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 16 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 17 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 7 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 7 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 8 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 13 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 119 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 47 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 10 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 118 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 15 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 9 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 30 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 19 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 18 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 17 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 30 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 10 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 9 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 33 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 19 | |
|
| 2024-10-09 | A plane polarized blue light ray is incident on a prism such that there is no reflection from th.... | 0:00 | 9 | |
|
| 2024-10-07 | Define with equation :Williamson's Synthesis.... | 3:13 | 4 | |
|
| 2024-10-07 | If \\((\\cos x)^y=(\\sin y)^x\\), find \\(\\frac{d y}{d x}\\)..... | 0:00 | 91 | |
|
| 2024-10-07 | The correct IUPAC name of            .... | 0:00 | 7 | |
|
| 2024-10-07 | Using IUPAC norms, write the formulae for the following complexes :\nSodium trioxalatoferrate(II.... | 0:00 | 16 | |
|
| 2024-10-07 | What is the basic structural difference between starch and cellulose?.... | 0:00 | 28 | |
|
| 2024-10-07 | Give reasons for the following :\nTransition metals form complex compounds..... | 0:00 | 21 | |
|
| 2024-10-07 | What type of colloid is formed when a solid is dispersed in a liquid? Give an example..... | 0:00 | 14 | |
|
| 2024-10-07 | The IUPAC name for the formula\n.... | 0:00 | 4 | |
|
| 2024-10-07 | The solution set of the inequation \\(2 x+y \\geq 5\\) is :.... | 0:00 | 5 | |
|
| 2024-10-07 | Give reasons :\n Cooking is faster in pressure cooker than in cooking pan..... | 0:00 | 19 | |
|
| 2024-10-07 | Why dextro and laevo - rotatory isomers of Butan-2-ol are difficult to separate by fractional di.... | 0:00 | 10 | |
|
| 2024-10-07 | Predict the reagent for carrying out the following transformations :(Any two)Ethanal to 3-hydrox.... | 0:00 | 2 | |
|
| 2024-10-07 | Pauling introduced the concept of hybridisation. According to him the atomic orbitals combine to.... | 0:00 | 4 | |
|
| 2024-10-07 | From a lot of 30 bulbs which include 6 defective bulbs, a sample of 2 bulbs is drawn at random o.... | 0:00 | 10 | |
|
| 2024-10-07 | If \\(y=\\sec \\left(\\tan ^{-1} x\\right)\\), then \\(\\frac{d y}{d x}\\) at \\(x=1\\) is equal.... | 0:00 | 0 | |
|
| 2024-10-07 | Write balanced chemical equations for the following processes :\\(\\mathrm{XeF}_2\\) undergoes h.... | 0:00 | 4 | |
|
| 2024-10-07 | Arrange the following in order of property indicated for each set :\\(\\mathrm{HF}, \\mathrm{HCl.... | 0:00 | 2 | |
|
| 2024-10-07 | (i) What is a chelate complex? Give one example.(ii) What are heteroleptic complexes? Give one e.... | 0:00 | 2 | |
|
| 2024-10-07 | How does molar conductivity vary with increase in concentration for strong electrolyte and weak .... | 0:00 | 12 | |
|
| 2024-10-07 | Complete the following equations :\n(a) \\(\\quad 2 MnO _4^{-}+5 NO _2^{-}+6 H ^{+} \\longrighta.... | 0:00 | 3 | |
|
| 2024-10-07 | For which value of \\(\\mathrm{x}\\), are the determinants \\(\\left|\\begin{array}{cc}2 \\mathr.... | 0:00 | 5 | |
|
| 2024-10-07 | How will you carry out the following conversions : (Any two)Ethanoic acid to ethanamide.... | 0:00 | 4 | |
|
| 2024-10-07 | (a) Find the particular solution of the differential equation \\(x \\frac{ dy }{ dx }+ y +\\frac.... | 0:00 | 3 | |
|
| 2024-10-07 | Give reasons for the following :\nAlthough amino group is \\(o\\) - and \\(p\\)-directing in aro.... | 0:00 | 5 | |
|
| 2024-10-07 | The general solution of the differential equation \\(\\frac{d y}{d x}=e^{x-y}\\) is :.... | 0:00 | 6 | |
|
| 2024-10-07 | Pentan-2-one and Pentan-3-one can be distinguished by :.... | 0:00 | 5 | |
|
| 2024-10-07 | In an unbiased p-n junction diode, the p-side of the junction is at ____________ potential as co.... | 0:00 | 3 | | Junction
|
| 2024-10-07 | The incorrect statement about interstitial compounds is:.... | 0:00 | 3 | |
|
| 2024-10-07 | What is the wavelength of a photon of energy 3.3×10-19 J?.... | 0:00 | 0 | |
|
| 2024-10-07 | Write chemical equations for the following reactions :Benzoyl chloride is hydrogenated in presen.... | 0:00 | 7 | |
|
| 2024-10-07 | \\(\\Delta G\\) and \\(E _{\\text {cell }}^{\\circ}\\) for a spontaneous reaction will be : .... | 0:00 | 3 | |
|
| 2024-10-07 | Give reasons for the following :\\(\\mathrm{E}^{\\circ}\\) value for \\(\\left(\\mathrm{Mn}^{2+}.... | 0:00 | 2 | |
|
| 2024-10-07 | Write the name and principle of the method used for refining of \nZinc.... | 0:00 | 17 | |
|
| 2024-10-07 | Do the following conversions in not more than two steps :\n(a). \n(b). .... | 0:00 | 6 | |
|
| 2024-10-07 | In a lead storage battery:.... | 0:00 | 6 | |
|
| 2024-10-07 | Evaluate :\n\\[\\int_1^2 \\frac{x d x}{(x+1)(x+2)}\\].... | 0:00 | 4 | |
|
| 2024-10-07 | An element crystallizes in a fcc lattice with cell edge of \\(250 pm\\). Calculate the density i.... | 0:00 | 6 | |
|
| 2024-10-07 | What type of detergents are used in toothpastes ?.... | 0:00 | 9 | |
|
| 2024-10-07 | Write the major products in the following :\n.... | 0:00 | 6 | |
|
| 2024-10-07 | Assertion (A) : Copper is a non-transition element.Reason (R) : Copper has completely filled d-o.... | 0:00 | 3 | |
|
| 2024-10-07 | Show that \\(|\\vec{a}| \\vec{b}+|\\vec{b}| \\vec{a}\\) is perpendicular to \\(|\\vec{a}| \\vec{.... | 0:00 | 4 | |
|
| 2024-10-07 | If the standard electrode potential of an electrode is greater than zero, then we can infer that.... | 0:00 | 6 | |
|
| 2024-10-07 | How are the following conversions carried out?(i) Aniline to Phenol(ii) Ethanal to Propan-2-ol.... | 0:00 | 11 | |
|
| 2024-10-07 | Find the equation of the plane passing through points \\((2,1,0)\\), \\((3,-2,-2)\\) and \\((1,1.... | 0:00 | 5 | |
|
| 2024-10-07 | Find:\\[\\int \\frac{d x}{1+\\cot x}\\].... | 0:00 | 4 | |
|
| 2024-10-07 | A cubical solid aluminium (bulk modulus =−VdPdV=70GPa
) block has an edge length of 1 m
on t.... | 0:00 | 51 | |
|
| 2024-10-07 | Which of the following terms is correct about enzymes? .... | 0:00 | 3 | |
|
| 2024-10-07 | Write the chemical equation for the following :\nReaction between Dimethyl ether and Hydrogen io.... | 0:00 | 2 | |
|
| 2024-10-07 | Assertion (A): \\(- NH _2\\) group is \\(o-\\) and \\(p\\)-directing in electrophilic substituti.... | 0:00 | 6 | |
|
| 2024-10-07 | Which of the following ligands is an ambidentate ligand ?.... | 0:00 | 7 | |
|
| 2024-10-07 | Write balanced chemical equations for the following processes :\n\\(\\mathrm{SO}_2\\) gas is pas.... | 0:00 | 7 | |
|
| 2024-10-07 | Write the products obtained after hydrolysis of lactose..... | 0:00 | 12 | |
|
| 2024-10-07 | Write the products obtained after hydrolysis of DNA..... | 0:00 | 11 | |
|
| 2024-10-07 | Write the order and degree of the differential equation :d2ydx2+3dydx2=x2logd2ydx2.... | 0:00 | 1 | |
|
| 2024-10-07 | Draw the geometrical isomers of \\(\\left[ Co ( en )_2 Cl _2\\right]^{2+}\\). Which geometrical .... | 0:00 | 6 | |
|
| 2024-10-07 | A solution containing \\(1.9 \\mathrm{~g}\\) per \\(100 \\mathrm{~mL}\\) of \\(\\mathrm{KCl}\\le.... | 0:00 | 21 | |
|
| 2024-10-07 | Find:\\[\\int \\frac{2 x}{x^2+3 x+2} d x\\].... | 0:00 | 10 | |
|
| 2024-10-07 | Identify A, B, C, D, E and F in the following :\n.... | 0:00 | 10 | |
|
| 2024-10-07 | A first order reaction is 50% complete in 25 minutes. Calculate the time for 80% completion of t.... | 0:00 | 28 | |
|
| 2024-10-07 | The value of the cofactor of the element of second row and third column in the matrix \\(\\left[.... | 0:00 | 1 | |
|
| 2024-10-07 | Find the shortest distance between the following lines and hence write whether the lines are int.... | 0:00 | 8 | |
|
| 2024-10-07 | Why the use of alitame as artificial sweetener is not recommended ?.... | 0:00 | 9 | |
|
