Solution Topic Questions

In a solution of vegetable oil (molecular mass = 292 kg kmol-1) and ethanol (molecular mass = 46 kg?

... kmol-1), the concentration of vegetable oil in the solution is measured to be 60% (total mass basis). Therefore, mole fraction of ethanol in the ...

Posted 3+ months ago | 0 answers | | Open

Related topics: oil, concentration, vegetable, solution, mole

Calculating Theoretical Oxygen Demand?

I need to calculate the theoretical oxygen demand given that a glucose solution is 600mg/L. Keep in mind that only 2mL of this solution is used and ...

Posted 3+ months ago | 0 answers | | Open

Related topics: mind, solution, oxygen, glucose, pollution

Can Nickel and solder aluminium be separated?

Can Nickel and solder aluminium be separated? If yes, what are the solution needed to be used? eg: i have Nickel metal which used to print paste on ...

Posted 3+ months ago | 0 answers | | Open

Related topics: metal, print, solution, paste

Can someone help with these Calc 2 questions?

1.) Find all values of k and l such that the limit as x approaches 0 of ((k+cos lx)/(x^2))= -4. 2.) Find the general solution to the homogenous ...

Posted 3+ months ago | 0 answers | | Open

Related topics: limit, solution, question, calculus

What is the problem of plastic waste ? solution?

Posted 3+ months ago | 2 answers | | Open

Related topics: plastic, solution, problem, waste