strong alkali
It is a strong, weak and medium acid, alkali and neutral
Most are a strong base, alkaline. Oven cleaners usually contain sodium hydroxide (lye) or something similar.
alkaline obviously! strong acid + strong base= neutral strong acid + weak base= acidic weak acid + strong base= alkaline
Ide
high
It is a strong, weak and medium acid, alkali and neutral
Most are a strong base, alkaline. Oven cleaners usually contain sodium hydroxide (lye) or something similar.
alkaline obviously! strong acid + strong base= neutral strong acid + weak base= acidic weak acid + strong base= alkaline
Ide
Nails would rust in Alkaline because Alkaline has a strong Acid which rusts nails.
high
Oven cleaner is rather acidic and strong. It should not be used on countertops as it can strip the food grade sealant placed on the material. It can stain, leave harsh residue behind and cause illness if accidentally ingested.
The pH scale ranges from 1 to 14, with 1 being extremely acidic, 7 being neutral, and 14 being extremely alkaline. The pH of the egg white will be lower than that of the over cleaner. Strong alkali things are also called strong bases, and they have high pH values. (about 10 to 14). Fat and carbon are easily dissolved in reaction with alkaline solutions. This is why alkaline detergents (pH: 12-14) are very efficient in cleaning greasy ovens. The more alkaline the oven cleaner, the better the results you'll get. But good/powerful oven cleaners should contain more essential ingredients (besides being alkaline) in order to be effective! It should have the ability to cling to the oven walls and to dissolve carbon in cold action. see www.oven-cleaning-guide.com/welldone-oven-cleaner Weak alkali things, or weak bases, have pH values slightly greater than 7 (7 to about 10) Neutral water is of course pH 7. Weak alkali detergents are usually not suitable for removing baked-on fat (carbon) from soiled oven. Slightly acidic things have a pH slightly below 7 (4-7), and strong acids have pH below that (0-4).
Drain cleaner
1 is strong acid 7 is neutral 14 is strong alkaline
Yes they are.
strong alkaline