| 2024-04-23 | Let a variable line of slope m>0 passing through the point (4,-9) intersect the coordin.... |
| 2024-04-23 | The mean and standard deviation of 20 observations are found to be 10 and 2 , respectively. On r.... |
| 2024-04-23 | Let the relations R1 and R2 on the set X={1,2,3,….,20} be given by R1={(x,y):.... |
| 2024-04-23 | If A(3,1,-1),B53,73,13,C(2,2,1) and D103,23,-13 are the vertices of a quadrilateral A .... |
| 2024-04-23 | Combustion of 1 mole of benzene is expressed atC6H6(l)+152O2(g)→6CO2(g)+3H2O(l). 
The.... |
| 2024-04-23 | Using the given figure, the ratio of Rf values of sample A and sample C is x×10-2. Val.... |
| 2024-04-23 | Considering acetic acid dissociates in water, its dissociation constant is 6.25×10-5 . If&n.... |
| 2024-04-23 | The fusion of chromite ore with sodium carbonate in the presence of air leads to the formation o.... |
| 2024-04-23 | Xg of ethanamine was subjected to reaction with NaNO2/HCl followed by hydrolysis to libera.... |
| 2024-04-23 | Using the given figure, the ratio of Rf values of sample A and sample C is x×10-2. Val.... |
| 2024-04-23 | The product (C) in the following sequence of reactions has _____π bonds.
.... |
| 2024-04-23 | Number of compounds from the following with zero dipole moment is ________HF,H2,H2S,CO2,NH3,BF3,.... |
| 2024-04-23 | The correct statements from the following are :(A) The decreasing order of atomic radii of group.... |
| 2024-04-23 | Consider the following single step reaction in gas phase at constant temperature.2A(g)+B(g)͛.... |
| 2024-04-23 | In the Claisen-Schmidt reaction to prepare 351 g of dibenzalacetone using 87 .... |
| 2024-04-23 | In an atom, total number of electrons having quantum number n=4, ml=1, ms=-12 is .... |
| 2024-04-23 | The number of complexes from the following with no electrons in the t2 orbital is TiCl4,MnO4-,Fe.... |
| 2024-04-23 | Identify A and B in the given chemical reaction sequence :
.... |
| 2024-04-23 | Consider the given chemical reaction
Product " A " is :.... |
| 2024-04-23 | Given below are two statements :Statement 1: On passing HCl(g) through a saturated solution of B.... |
| 2024-04-23 | For the electro chemical cellMM2+|X|X2-
 If EM2+/M0=0.46V and Ex/x2-0=0.34V..... |
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