Unknown substances can be analysed by a chemist.
only know of borax anyone know something else....?
Definition: Spot stain removers are used to treat a small stained area on washable fabrics. Some stain removers are formulated for specific types of stains like oils and greases, proteins, etc. There are also spot stain removers available for treating specific stains. Clothing treated with spot stain removers will need to be washed. See the directions to know how soon treated clothing will need to be laundered.
I want to know too!
Yes. I saw a girl do it in high school. Wannna know something else crazy? You can get really thirsty while swimming too. Go figure
Bacteria are gram positive or gram negative. Serratia happens to be a gram negative bacteria. They appear pink on a gram stain. Gram positive bacteria stain to a purple color on a gram stain. We can classify and ID bacteria using their gram stain and shape. Some antibiotics only work on gram negative bacteria and some only work on gram positive bacteria. It helps a doctor know which antibiotic to use.
The chemical will what is know as a solvent, a solvent is something that things can dissolve into. So the chemical dissolves the stain. Some stain removers work by breaking down the chemical that makes up the stain into something that can dissolve. Once the stain is dissolved a rinse under water will remove it.
You can conclude that you know something if you're able to teach/explain it to somebody else
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In order to know if something is as small as something else one needs to know what you are referencing.
In order to know if something is as small as something else one needs to know what you are referencing.
No... if you see a blood stain or something of blood on your undies then that is when you know you have had your period....
What kind of question is this? What are you stupid? Why are you asking such a question? I'm guessing if you are asking this question you are on pain killers and it is effecting you already. So you should know the answer already or do you feel that you need someone to tell you weather they know or not. Maybe you think you can blame your low sperm count on something else. Get off the drugs buddy or low sperm count will be the least of your worries. You oxymoron
If she stares at you or you think she likes you then you can tell that she will be staring at you and not something else. Give it a try! :D
You can conclude that you know something if you're able to teach/explain it to somebody else
'You know something that someone else doesn't.'
I can´t know
Cause you are worth something, just like everyone else