SOLUTION: a druggist has 20 grams of a 10% solution of alchohal. how many grams of a 6% alchohal solution must be added to form an 8% alchohal solution?
Algebra.Com
Question 335305: a druggist has 20 grams of a 10% solution of alchohal. how many grams of a 6% alchohal solution must be added to form an 8% alchohal solution?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Lt X be the amount of 6% solution added,
.
.
.
20 grams of 6% solution is needed.
RELATED QUESTIONS
I need help with mixturee numbers. Here is an ex: A pharmacist has 20 grams of a 10%... (answered by Theo,ewatrrr)
i am not getting mixture problems so can someone help me. the question is The radiator of (answered by josmiceli)
A chemist has 400g of salt solution that is 10% salt. How many grams of 20% salt... (answered by jorel1380)
bunson beaker has 150 grams of a 50% salt solution. how many grams of water must be added (answered by josgarithmetic)
How many grams of pure acid must be added to 60 grams of an 8% acid solution to make a... (answered by Fombitz)
how many kilograms of pure alcohol must be added to 20 grams of a 10% alcohol solution to (answered by Earlsdon)
How many grams of sugar must be added to 60 grams of a 32% solution to obtain a 50%... (answered by scott8148)
HOW MANY GRAMS OF PURE SALT MUST BE ADDED TO 40 GRAMS OF A 20% SALT SOLUTION TO MAKE A... (answered by longjonsilver)
How many grams of pure salt must be added to 40 grams of a 20% salt solution to make a... (answered by stanbon)