Total # Posts: 20
how many moles of co2 produced when 3 moles of hcl react with caco3
February 19, 2017
The inner dimensions of wooden box are 2m, 1.2m, 0.75m. the thickness of wood is 2.5cm.find the cost of wood if the cost of wood of 1cubic metre is rs.5400
January 25, 2017
we use HCL INSTEAD OF H2SO4 108Kg. HCL Qty?
November 21, 2016
Calulations and observations to determine the molarity of given sodium hydroxide solution provided with M/20 oxalic acid solution
September 21, 2016
Q.5 . The current liabilities of Mohit Ltd are Rs. 150000 and its current ratio is 3:1 and liquid ratio is 1:1. Calculate the value of current assets, liquid assets and stock of Mohit ltd.
June 9, 2016
0.6 M is the ionic strength. 0.2 M * 2 *(1)^2+ 0.2 M * 1 * (-1)^2 = 0.6
December 21, 2015
find the no. of electron transferred between two ppints kept at a potential difference of 20V if 40 J of work is done
May 15, 2015
find the maximum valu of any of the function without using derivatives 16x+8x+7
June 26, 2014
March 30, 2014
wa academy workbook
December 4, 2013
August 16, 2013
August 17, 2012
A bag contains 5 red balls and 4 white balls. Two balls are drawn at random from the bag. The first ball drawn is put back into the bag before the second ball is drawn. What is the probability that two balls drawn are both red?
April 16, 2012
: The coat hanger shown below is made of PVC (polyvinyl chloride). The neck of the hanger is 0.010 m in diameter and is 0.10 m long. If a coat hangs on the hanger, the length of the neck will increase by 1.00 x10 -5 m. 1. What is the mass of the coat? 2. How many such coats ...
September 28, 2011
September 11, 2011
kcc ..... mechanics(sub)
2 spherical ball aer kept inside ..weight of ball a 3000N. weight of ball b 2000N.. and all surfaies are smooth find the reaction between ball and container............plz sir give me the answer this question ...in this question figure is given but i m not shows figure...
September 9, 2011
July 27, 2010
how does geography affect the economy of Asian countreis???????? and give any picture of that which will support my eassy
July 24, 2010
which is more polar methanol or ethanol? The dipole on the ethanol molecule is stronger.
June 12, 2007
v^2=u^2+2gs u=0 v=sqrt(2gs) <----Ans.
June 8, 2007