5.8-5.18 Quantative analysis Flashcards
1
Q
What does a smaller volume with a larger number of moles give?
A
A higher concentration
2
Q
What does a large volume with a smaller number of moles give you?
A
A lower concentration
3
Q
Is the actual yield of a reaction normally more or less of the theoretical yield?
A
Less
4
Q
Give two causes for the actual yield to be smaller than the theoretical yield
A
.Incomplete reactions
.Practical losses during the experiment
.Side experiments taking place
5
Q
What should you look for when given a reaction pathway for a specified product?
A
.High atom economy .High yield .Fast rate .Equilibrium position to the right .Useful by products
6
Q
What is the volume of 1 mol of gas at room temperature?
A
24 dm cubed
7
Q
What is avogardos constant?
A
6x10^23
