The alkali metals are: lithium, sodium, potassium, caesium, rubidium, francium.
1) NaOH(aq) Na+(aq) + OH-(aq)
2) Ca(OH)2(aq) Ca2+(aq) + 2OH-(aq)
yes it is
NaOH, NH4OH
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examples of alkalis are;oven cleanersoapcleaning fluid (e.g. table spray or metal cleaner)toothpasteonioncabbagetomatoolivese.t.c..georgiee - Parisss x
One example of a household alkalis is baking soda this is a mild alkalis. It is used for window cleaning, washing up you can also use it in a volcano with vinegar. Mainly cleaning though hope my answer helps!!
strong acids are corrosive which can burn our skin. strong alkalis are dangerous as if they go in our mouth our mouth will swell up .
It depends, but typically no. If it was strong, it would be a powerful skin irritant.
yes it is
NaOH, NH4OH
Acids have a pH under 7, alkalis have a pH bigger than 7.
Look it up in chem. tables
Alkalis, bases, vary in strength as do acids
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examples of alkalis are;oven cleanersoapcleaning fluid (e.g. table spray or metal cleaner)toothpasteonioncabbagetomatoolivese.t.c..georgiee - Parisss x
One example of a household alkalis is baking soda this is a mild alkalis. It is used for window cleaning, washing up you can also use it in a volcano with vinegar. Mainly cleaning though hope my answer helps!!
Acids can be classified as inorganic acids(eg.HCL) versus organic acids(carbolic acid).Acids can be classified as weak(eg.acetic acid) versus strong acids(eg.nitric acid).Alkalis can be classified as weak versus strong.
No Gold is very nonreactive even towards strong alkalis such as sodium hydroxide.