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Why glassware should be washed several times with tap water and then rinsed with rowater?
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What should you do when you have finished using a reagent?
wash hands and clean glassware
Should you rinse the pH meter between readings?
The electrode must be carefully rinsed.
When heating liquids materials in laboratory glassware a student should always?
Wear safety goggles in case it splashes.
What are the safe laboratory procedures when handling chemicals using Bunsen Burners and laboratory glassware?
http://www.flinnsci.com/Documents/miscPDFs/Safety_Contract.pdf this is a safety contract deisgned for high school students and should have some of the procedures you are looking for.
Is it okay to shampoo your hair in a pool or will it damage the balance of the pH or the filter?
Damage you hair is more like it. The chlorine is very bad for your hair and should be rinsed after swimming. A: Not a good idea to shampoo in the hair in the pool. You are contaminating the water.
What methods should be used to clean glassware?
The proper method that should be used to clean glassware is to rinse it between three to four times with deionized water. If it requires scrubbing then use hot soapy water and a brush to clean and then rinse with water before rinsing again with deionized water.
What should you do if glassware break?
If glassware breaks, you should immediately pick it up.
Should grains be rinsed after cooking?
Grains such as rice do not need to be rinsed; for it will wash out its starches.
Why should clothes be rinsed after washing?
Since clothes are normally washed with some kind of laundry soap or detergent, they should be rinsed to remove the soap.
How should you clean your glassware?
Microfiber cloth
What things should be cleaned and rinsed but not sanitized?
Walls
How do you know that glassware is clean?
What method should be used to clean glassware in a labortory
Should i take out the filtrate while filtering?
This depends on your experiment and glassware.
Why should you never eat or drink in the laboratory glassware?
Well, if it's never been used or it's totally clean, there is no reason why you can't eat or drink out of laboratory glassware. If the glassware is contaminated with chemicals, it is, however, absolutely inadvisable to do so!
What should you do when you have finished using a reagent?
wash hands and clean glassware
Should you rinse the pH meter between readings?
The electrode must be carefully rinsed.
How often should grill utensils be washed rinsed and sanitized at McDonalds?
Every hour
