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1 mole of nitrogen is mixed with 3 mole of in a 3 litre vessel 20% of nitrogen is converted into ammonia. d equilibrium constant for d rean 1/2N2 +3/2 H2 <----> NH3 ...
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a tree trunk , l long, is in shape of a frustum of a cone the radii of its ends being a and b(a>b) it is required to cut from it a beam of uniform cross square section show that the beam of the greatest volume that can be ...
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have any of u checked ur online status for the form i am still getting It is yet to be recieved/processed any of u have got any other reply please post in this thread ...
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There will be only one test for each remaining phase and duration of taking the test is also increased. New dates for phase tests: Phase Dates Results Phase3: 10th Jan-18th Jan 19th Jan Phase4: 24th Jan-1st Feb 2nd Feb Phase5 ...
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find sum to n terms of the series 0, 24, 120, 360, 840, 1680 .......... find sum in term of n only ...
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There is a cavity of radius a in a metal sphere of radius R... There is a charge q at the center of this cavity There is another cavity of radius b in the same sphere .. There is a charge Q in the center of it. Find the net f ...
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x = y+1 This one is simple.. isnt it :) ...
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I AM POSTING THIS THREAD TO INFORM ALL THAT I AM LEAVING THIS SITE TODAY. AND SOME OF U MIGHT FEEL WHATS THE NEED FOR B555 TO POST THIS, I AM POTING BECAUSE I WILL NO MORE BE POSTING ANY QUESTIONS OR MATERIAL IN MY CHEM HUB. ...
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There is a cavity of radius a in a metal sphere of radius R... There is a charge q at the center of this cavity There is another cavity of radius b in the same sphere .. There is a charge Q in the center of it. Find the net f ...
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A differentiable function satisfies f'(x)=f(x)+2ex with initial conditions f(0) =0. The area enclosed by f(x) and the x axis is____ ...
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I AM POSTING THIS THREAD TO INFORM ALL THAT I AM LEAVING THIS SITE TODAY. AND SOME OF U MIGHT FEEL WHATS THE NEED FOR B555 TO POST THIS, I AM POTING BECAUSE I WILL NO MORE BE POSTING ANY QUESTIONS OR MATERIAL IN MY CHEM HUB. ...
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LIMITS.....plz solve *Image* *Image* ...
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- Mechanical energy is the sum of potential & kinetic energy. - Potential energy can be due to gravitation or in other forms like an extended or compressed spring. - The formula, that the potential energy of a body at a heigh ...
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A locomotive approaching a crossing at a speed of 80 miles per hr sounds a vessel of frequency 400 Hz.When 1 mile frm d crossing there's no wind and the speed of sound in air is 0.2mile per sec.What frequency is heard by an o ...
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what will happen to a person sitting in a stationary car if lightning strikes the car... ...
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what will happen to a person sitting in a stationary car if lightning strikes the car... ...
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67 lines are drawn such that no two of them are parallel and no three are concurrent. Now 68th line is drawn parallel to 67th line. Find the number of regions formed in the plane... [Logical explanation is must] (ans wid expl ...
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3Ag +2Bg *Image* 4Cs for the given reaction the rate of consumption of A is 4 gm/min and of B is 6 gm /min the rate of formation of C is ...
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A hoop is placed on a absolutely smooth level surface.a beetle alights on the hoop.what trajectory will be described by the beetle and the centre of the loop if the beetle begins to move along the hoop?the radius of the h ...
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a rope ladder with length `l` carrying a man with mass `m` at its end is attached to the basket of a ballon with a mass `M`.the entire system is in equilibrium in the air.find the work the man should do to ityclimb into the b ...
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its said that earth falls by 5 metres for every 8 km that we travel from the north pole towards the south pole.can anybody explain me this? nishant bhai u dont answer this.i want an iit aspirant to answe this. ...
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a lightning arrester is connected to the earth by a circular copper pipe.after lightning strikes,it is discovered that the pipe became a circular rod.explain this phenomenon. ...
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My friend gave this question yesterday.... pls tell me ... i have a bet with him! x2=x+x+x+.... n times.... take derivative of both side... 2x=1+1+1+... x times thus, 2x=x! ...
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1 kg of melting ice and 1 kg of boiling water are mixed: ice and water Wht is the Temperature of the mixture? ...
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The minute and hour hands of the clock meet at 12 o'clock What is the next time they meet? ...
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How many isomeric alcohols are possible with the formula C3H5OH? ...
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How many structural isomers are possible with the hydrocarbon having the molecular formula C5H10?Please give their IUPAC names.. ...
