titration

Question 1

what is the first step of the titration practical

Answer 1

use pipette to measure 25cm of hydroxide solution and place it in conical flask

Question 2

what is second step of titration practical

Answer 2

add 3 drops of indicator to flask

Question 3

what is third step of titration practical

Answer 3

use burette to slowly add acid to conical flask until indicator becomes colourless

Question 4

what is fourth step of titration practical

Answer 4

record volume of acid required to neutralise hydroxide solution

Question 5

what is final step of titration experiment

Answer 5

repeat experiment for more accurate result

Question 6

what is first step of titration calculation

Answer 6

find number of moles in a liquid :
volume x concentration
—————————————
1000

Question 7

what is second step of titration equation

Answer 7

find ratio of acid to alkali

Question 8

what is third step of titration equation

Answer 8

calculate concentration
moles x 1000
———————-
volume