0
Why do you need to wash or rinse all glassware with boilng water before using?
Wiki User
∙ 14y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How do you know that glassware is clean?
What method should be used to clean glassware in a labortory
Should you rinse sphagnum moss before using it as bedding for your Madagascar hissing cockroaches?
yes
Why it is important to wash and clean the glassware after using?
If it is laboratory glassware, you want to avoid contamination. Bacteria or chemicals left on the glassware could react and give an inaccurate result.
How do you get wax off tomatoes?
First, wet the tomato. Then, using a small amount of dishwashing detergent and a wet dishcloth, clean the tomato the same way you would a fragile piece of glassware. Rinse the tomato clean, and that's all there is to it.
Why do we need to clean or wash the glassware after using?
To get rid of germs.
What should you do when you have finished using a reagent?
wash hands and clean glassware
A sentence using wear ware and where?
Wear safety glasses when cutting glassware no matter where you are.
Where do you place glassware if using a placemat with table settings?
To the right directly above the knife.
Why do YOU have to rinse What if your hands before using soap in hand washing?
Soap by its self can dry your skin and dehydrate it rapidly so its always better to put water on your hands before soap. Soap also doesn't go very bubbly unless it reacts with the water so that's another reason to rinse before washing.
Can you use the same razor for face shaving that you used to shave your pubic area?
yes you can just rinse it really good before using it on your face.
How do you clean glassware with metallic silver mirror residue?
by using a hot water and chromic acid
Do you have to rinse with water after using Johnson's baby bubble wash?
nope
