Chemistry
I found molality of urea but I am not sure how to do after
Chemistry
I have o.236 g for urea and 0.235g for NaCl. And the question is On a gram basis, which is more effective in depressing the freezing point, urea or NaCl? On a mole basis, which Is more effective? I am confused on what depressing the freezing point me and idk how to explain the...
Algebra
The answer is x=1 :)
Science
I need to calcuted the molarity from this 12.5 g of ethylene glycol antifreeze dissolved in o.100kg of water. Density of solution is 1.0 g/mL I know molarity if mole of solute / L of solution. I am confused on how to find the L of solution. Do I add 12.5 and .100g to get the s...
Chemistry
But that one was density of solution, but this problem is density of water so is that different???
chemistry
what are the fundamental particles in antifreeze
college chem
I am still very confused
college chem
Thank you but I am not sure what you mean by derive it
college chem
A researcher explores the ideal gas equation. He measures the pressure of a system at different temperatures ( keeping the volume and moles of the gas constant) and creates a plot of P versus T. What is the slope of the line that results if the volume is 1.0L when 1.0 mol of g...
organic chem
i. imgur. com/J6VpPrc. png what is the mechanism (electron pushing) of this reaction?
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