Given :
Volume of water in a transfer pipette is 15.23 ml.
A 6.7 ml volume of water was then transferred out.
To Find :
The new volume.
Solution :
Initial volume , [tex]V_i=15.23\ ml[/tex].
Volume removed out , v = 6.7 ml .
Let, new volume be [tex]V_f[/tex].
Now , new volume = Initial volume - Volume removed out .
[tex]V_f=V_i-v\\\\V_f=15.23-6.7\\\\ V_f=8.5\ ml[/tex]
Therefore, new volume is 8.5 ml.
Hence, this is the required solution.
