Questions Asked on March 5, 2011
how do I prepare 50% and 70% ethanol from 95% ethanol?
Asked on March 5, 2011 at 12:26 AM
how will u prepare 500g of aqueos solution which is 10% NaOH by mass?(%W/W)
Asked on March 5, 2011 at 12:39 AM
A 1220 kg car rounds a circular turn of radius 19.2 m. If the road is flat and the coefficient of st...
Asked on March 5, 2011 at 12:44 AM
Given a quadratic equation in the form y = ax2 +bx +c , and four choices of graphs representing that...
Asked on March 5, 2011 at 12:48 AM
Calculate the volume of distiled water to prepare 10%w/v solution of solute if 8g of the solute is t...
Asked on March 5, 2011 at 12:49 AM
The equilibrium constant for the reaction is 37 at a certain temperature.
2H2(g) + CO(g)<==> CH3O...
Asked on March 5, 2011 at 12:56 AM
How fast does a Ferrari FXX go compared to a Ferrari 575 GTC?
Asked on March 5, 2011 at 1:02 AM
What events and factors have contributed to problems in South East Europe? IS there a website for t...
Asked on March 5, 2011 at 1:03 AM
is roanoke the first colony?
or
is jamestown the first colony?
Asked on March 5, 2011 at 1:24 AM
A chair with a mass of 21 kg is accelerated by a steady net force with a magnitude of 160 N. What i...
Asked on March 5, 2011 at 1:25 AM