Calculate the indicated quantity for each of the various chemical reactions given: a. theoretical yield= 20.0g, actual yield= 15.0g, percentage yield= ? b. theoretical yield= 1.0g, percentage yield= 90.0%, actual yield= ?
c. theoretical yield= 5.00g, actual yield= 4.75g, percentage yield= ?
d. theoretical yield= 3.45g, percentage yield= 48.0%, actual yield = ?

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d : a person who learns about the world by observing it. no that is not a smiley face

explanation:

answer: option (a) is the correct answer.

explanation:

the measurement of hydrogen ions in a solution is known as ph.

if ph of a solution is less than 7 then the solution is acidic. if ph of a solution is greater than 7 then the solution is basic.

when the ph of a solution equals 7, then the solution is considered as neutral.

the ph of pure water is 7, therefore, it means that concentration of hydronium ions equals that of hydroxide ions.

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