U UnimaasMED Full Member 10+ Year Member 15+ Year Member Joined Mar 11, 2008 Messages 180 Reaction score 1 Points 4,531 Dental Student Jul 26, 2010 #1 Advertisement - Members don't see this ad How many gallons of pure orange pulp must be added to 30 gallons of a 20% solution of orange pulp to make it a 50% solution? Is there an easy and quick formula for this type of questions?
Advertisement - Members don't see this ad How many gallons of pure orange pulp must be added to 30 gallons of a 20% solution of orange pulp to make it a 50% solution? Is there an easy and quick formula for this type of questions?
D DQLEUCD Full Member 10+ Year Member Joined Jun 30, 2010 Messages 271 Reaction score 0 Points 0 Pre-Dental Jul 26, 2010 #2 UnimaasMED said: How many gallons of pure orange pulp must be added to 30 gallons of a 20% solution of orange pulp to make it a 50% solution? Is there an easy and quick formula for this type of questions? Click to expand... M1V1=M2V2 I believe it should work with this one. Upvote 0 Downvote
UnimaasMED said: How many gallons of pure orange pulp must be added to 30 gallons of a 20% solution of orange pulp to make it a 50% solution? Is there an easy and quick formula for this type of questions? Click to expand... M1V1=M2V2 I believe it should work with this one.
G gigawatt Full Member 10+ Year Member Joined Jul 7, 2010 Messages 239 Reaction score 1 Points 4,531 Pre-Dental Jul 26, 2010 #3 DQLEUCD said: M1V1=M2V2 I believe it should work with this one. Click to expand... It has to be modified a little in this case, but the idea is basically the same. (0.2)(30) + (1.0)(X) = (0.5)(30+X) Your M1V1 term is the sum of the components you're mixing. Upvote 0 Downvote
DQLEUCD said: M1V1=M2V2 I believe it should work with this one. Click to expand... It has to be modified a little in this case, but the idea is basically the same. (0.2)(30) + (1.0)(X) = (0.5)(30+X) Your M1V1 term is the sum of the components you're mixing.
