Latest exam Aptitude Question SOLUTION: how much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get a 70% acid solution. Can you please show the formula for mixture problems. thank you.

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(#M40085428) EXAM Numerical Ability question Keep an EYE

how much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get a 70% acid solution. Can you please show the formula for mixture problems. thank you.

Asked In exam (9 years ago)

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