sodium hydroxide
ammonia
common. It is not the name of someone or something.
BMW (Bayerische Motoren Werke AG) is a proper noun, the name of a company and a product. A proper noun is the name of a specific person, place, or thing. BMW is the name of a specific company, a thing.
No, Tinkertoy is a proper noun because it is the name of a brand name toy. The word toy is a common noun.
Five common nouns are:grandmotherknowledgecucumberhighwaymail
Sock is a common noun because it is not the name of a person or place.
Tungsten trioxide, or tungstic anhydride is the common name for WO3. It is obtained by treating tungsten ores with alkalis.
Calcium Hydroxide & Ammonia Solution & Sodium Hydroxide. Are the Common Alkalis you find in a Lab
something bases which can dissolve in water
Mr Muscle has acid in it
Some common alkalis are sodium hydroxide (lye), potassium hydroxide (caustic potash), and ammonia. They are used in various applications such as making soap, cleaning products, paper production, and in agriculture as fertilizers.
Some common alkalis found around the home include baking soda, ammonia, and lye (sodium hydroxide). These substances have a high pH and are often used for cleaning purposes.
Some examples of alkalis include: sodium hydroxide, potassium hydroxide, calcium hydroxide, magnesium hydroxide, ammonia, lithium hydroxide, sodium carbonate, potassium carbonate, sodium bicarbonate, and calcium carbonate.
If you want the general term, it's "indicator". If you want a specific one ... methyl red, litmus, or bromothymol blue are some examples (there are lots of others).
1) oven cleaner 1) human sliva
i know only litmus paper:l
It is the Iodine dissolved in aqueous Potassium(or Sodium) Iodide
== Acids== 1) Lemon(citric acid) 2) Vinegar 3)Bleech 4) Soft drinks 5) Milk ==