Question

its a chemistry course la ro

1 mole vinegar, 1:1 0.5 mole vinegar, 1:0.5 3 mole vinegar, 3:7 QUESTION 7 A titration is a technique where a solution with a known concentration is added dropwise to a solution with an unknown concentration, containing an indicator. If a solution of ammonia with an unknown concentration was titrated slowly by adding in vinegar, the indicator will change colors when all of the ammonia has been reacted with the amount of vinegar. TRUE or FALSE - The concentration of the ammonia can be found by carefully measuring how much vinegar was used, since the concentration of vinegar is known. True False Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All

Answer 1

A letrationis a technique where a solution with anok nown concentration is added dropoulse to a solution withan unknown concentration contain in containing an indicator. If a solution of ammonia with unknown a concentration was titrated slowly by adding in vinegar, the indicator will change the colors when all the ammonia has been reacted with the amount of vinegar In titration no. of equal to that of armonia at the end poind concentration of vinegas xvoline of vinegar contentration then Vrine Grime = Vammo x Samon have vrime, smine & vamo, moles of alced vi vinegar must be so, of amoniak velenge the when We we can can calculate Sammo True what is a tiration ? Adritration is a laboratory technique used to find concentration of a solution the olarity can be found by dividing the number moles by the volume of solution