How can we calibrate THe Auto Titrator ?
Answers were Sorted based on User's Feedback
Answer / chemist
The heart of an autotitrator is the buret itself. You need
to calibrate the buret in terms of dosing rate accuracy.
You should verify at different dosing rate.
| Is This Answer Correct ? | 26 Yes | 15 No |
Answer / krishnakumar
response of electrode- using ph 4.0 7.0 and 9.0 read the
millivolt reading and make a graph with ph vs mv .graph
slope is between 90 percent to 110percent
burette . by selecting 1 ml 2ml 5 ml 10 ml and 20 ml
titrant is water. check the weight of water in each step
and 1 percent limit is allowed from the selected volume
temperature- compare with calibrated thermometer at minimum
4 intervals .1 percent error is allowed from the calibrater
thermometer.correlation coefficient of temperature graph
actual and set value should be greater than 0.9
| Is This Answer Correct ? | 12 Yes | 6 No |
Answer / chinnari sanjeevi
The main part of the autitrator is burette.first we calibrate the brunette by using water.after we calculate the disodium tarte water content by using water factor.after we calculate the precision.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / meenakshi sharma
Autoitrator is calibrated using two buffers i.e. pH 4.0 and
7.0 fr two electrodes i.e. aqueous and non aoues , and
limit of slope calculated is -55 to -65 .
| Is This Answer Correct ? | 19 Yes | 28 No |
what is beer-lamberts law
Explain the molar mass of chlorine?
Define an origin of electrode potential? : Electrochemistry Corrosion
What is acid anhydride of h2co3?
Define an electro chemical cell. Give one example? : Electrochemistry Corrosion
Explain the difference in the modern periodic table and mendeleevs table?
What is the chemical formula for Protein
Pls mail model question paper for Post of ' JR.LAB CHEMIST'in MAHAGENCO.
what is the difference between poolymer concrete and normal concrete
What is a tripod?
Observe the following number to four significant figures and express the result in standard exponential notation: 0.006543210?
Name the three elements which are forms carbohydrates?