Check for damage, volume (is it the correct volume for your procedure? is it a blow out pipette? where the meniscus should fall before proceeding), clean and dry, use index finger to control volume, always condition equipment.
You should have an adequate buret clamp or stand to hold the buret while you work with both hands.
Verify that the stopcock is closed before you fill it, especially if you are using a corrosive chemical.
When using a beaker be sure to wear safety gloves and a lab apron
- avoid contamination of pipettes
- use clean and dry pipettes
- carefully read the inscription with temperature, volume, emptying mode, glass quality, error
When you are using a breaker there are many safety precautions you can make. You will want to wear safety gloves and a lab apron.
Burette is used to measure the accurate value of taking products and we will calculate the lower minuscus and upper minucus of the burrete that's why we using the burette
The precautions in titration are as follows: make sure the acid is in a burette, and the alkali in a flask. Open the tap slowly to avoid dropping acid. Take the reading carefully, and observe the color change carefully.
The safety precautions for handling toxic substances depend on the nature of the particular substances being handled.
Safety precautions for use with chemical compounds depend entirely on what particular compounds are being used, and how they are being stored and handled.
When you are using a breaker there are many safety precautions you can make. You will want to wear safety gloves and a lab apron.
no
There are many different kinds of radiation and the appropriate safety precautions are different for the different kinds. The precautions for using microwave radiation, for example are very different from the precautions for using gamma radiation, or infra red radiation.
dont break it
dont touch it :)
When using a beaker be sure to wear safety gloves and a lab apron
precautions safety on a binging machines
chemical management
There are several different kinds of radiation and the appropriate precautions are different for each kind.
panic for u to die
you must where safety glasses and keep your body limbs away from the device
safety precautions for a scriber