Solved Read the buret volume and report your reading with
How To Read Buret Volume. Web touch the tip of the buret to the side of a beaker to remove the drop hanging from the tip. The first and final reading of the burette should be recorded.
Solved Read the buret volume and report your reading with
How to read a burette? Web touch the tip of the buret to the side of a beaker to remove the drop hanging from the tip. Zero is close to where you fill your $\ce{naoh}$ solution in, the largest value is close to the valve. A typical initial buret reading might be 0.73 ml. Report the buret reading to one digit beyond the markings on the buret. Moreover, when held behind the buret, the upper limit of the black streak ought to be placed just under the meniscus, so that the bottom of the meniscus can be seen distinctly against a narrow. For the glass burette, make sure your eye is at the same level as the meniscus to avoid the reading error. Readings should be recorded to the nearest 0.05 ml. The final burette volume should be recorded as the last burette volume. The barrel’s initial volume reading is subtracted from the final volume reading to calculate the volume of liquid delivered.
After about a minute, to allow for drainage, make an initial reading of the meniscus, estimating the volume to the nearest 0.01 ml. Zero is close to where you fill your $\ce{naoh}$ solution in, the largest value is close to the valve. Web read the buret volume at the bottom of the meniscus. Web when using a buret always read the volume to the nearest 0.01 ml. A buret is usually marked at every 0.1 ml. Repeat the process with the remaining volume until you have a total of 3/4ths of a volume. A typical initial buret reading might be 0.73 ml. Moreover, when held behind the buret, the upper limit of the black streak ought to be placed just under the meniscus, so that the bottom of the meniscus can be seen distinctly against a narrow. How to read a burette? Readings should be recorded to the nearest 0.05 ml. The first and final reading of the burette should be recorded.