-
Find a 3 digit number whose digits are in A.P. and if 400 is added to it, then its digits are in G.P. ...
-
If ax+by+c=0 is the polar of (1,1) w.r.t the circle x2+y2-2x+2y+1=0 and H.C.F of a,b.c is equal to one then a2+b2+c2= ? ...
-
250ml of a sol. contains 2.65 grams of Na2CO3. 10ml of this sol. is added to "x" ml of water to obtain 0.001M Na2CO3 SOL. What is the value of"x" in ml ?? ...
-
250ml of a sol. contains 2.65 grams of Na2CO3. 10ml of this sol. is added to "x" ml of water to obtain 0.001M Na2CO3 SOL. What is the value of"x" in ml ?? ...
-
The electronic conf. of a tripositive metal ion is [Ar]3d5.If it's mass no. is 60,the total no. of fundamental particles init's neutral atom is....??? ...
-
An aqueous solution of methyl amine has pH value 10.64.How many grams of methyl amine are present in 100mL of the solution.Kb=4.4*10-4 ...
-
There are many gud problems in it but many of them are solved by many just like maths... so solve the following question frm it and see urself. Q.A bent tube is lowered into water stream just as shown in fig water has velocit ...
-
There are many gud problems in it but many of them are solved by many just like maths... so solve the following question frm it and see urself. Q.A bent tube is lowered into water stream just as shown in fig water has velocit ...
-
The auto ionization constant of liquid ammonia at -30°C is 10-33.Determine pNH2 of a 0.001M NH4Cl solution in iquid ammonia at -30°C ...
-
The figure shows one end of a string pulled down by a constant velocitty V.Assuming the pulleys to be massless and smooth,prove that the tension in string AB is mg(1+b2v2/4gx3) *Image* ...
-
There are many gud problems in it but many of them are solved by many just like maths... so solve the following question frm it and see urself. Q.A bent tube is lowered into water stream just as shown in fig water has velocit ...
-
A salt of Cobalt(2+) when dissolved in excess of HCl ,forms a 4-coordinated complex whose magnetic moment is found to be 3.87Bm.Predict the shape of complex,giving explaination. ...
-
*Image* The opening near the bottom of the vessel shown in figure has an area A.A disk is held against the opening to keep the liquid from running out.Let F1 be the net force applied on the disc applied by liqiud an air in th ...
-
*Image* The opening near the bottom of the vessel shown in figure has an area A.A disk is held against the opening to keep the liquid from running out.Let F1 be the net force applied on the disc applied by liqiud an air in th ...
-
Complexes in which two metals of different oxidation state are close together are frequently highly coloured.Why? ...
-
Complexes in which two metals of different oxidation state are close together are frequently highly coloured.Why? ...
-
The anhydrous solids CuCl2 and CuBr2 are green and black coloured respectively while CuI2 is not stable even.Why? ...
-
The anhydrous solids CuCl2 and CuBr2 are green and black coloured respectively while CuI2 is not stable even.Why? ...
-
The rod given in setup in fig1 is displaced slightly as shown in fig 2 find the time after which it will return to position in fig2 *Image* fig 1 _________________________________________________ *Image* fig 2 Take spring con ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
find the smallest area by y=f(x), when f(x) is a polynomial of least degree satisfying lim(x->0) [1+(f(x)/x^3)]^(1/x)=e, and the circle x^2+y^2=2 above the x-axis. ...
-
find the smallest area by y=f(x), when f(x) is a polynomial of least degree satisfying lim(x->0) [1+(f(x)/x^3)]^(1/x)=e, and the circle x^2+y^2=2 above the x-axis. ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
-
I will keep post a lot of ebooks here... Keep visiting this thread here But you have to give me time also.. It is taking time to upload ebooks... ...
