acid + alkali= salt + water
That is very basic but BBC Bite size GCSEscience can give you a more detailed answer if you find the right section
HCl + NaOH --> NaCl + H2O
Sulphuric Acid + Sodium Chloride --> Sodium Chloride + Water
Reactants
Acid : Sulphuric Acid (HCl) Alkali : Sodium Chloride (NaOH)
Products
Salt : Sodium Chloride
Water
Word equations for acids are when you write out the substances that you mixed together with arrows and plus signs.
E.g.
HCI+H2O ->
(What the symbol equation above is). Hydrochloric acid + Water ->
Hope this helps! :)
acid + alkaline ----> salt + water e.g. sulphuric acid + sodium hydroxide ----> sodium sulphate + water
acid + base > salt + water
this is called neutralisation, where the acid is mixed with a base to form a neutral solution
acid + alkali = Salt + water.
acid + metal oxide --> salt + water
In a chemical equation, weak acids and weak bases are usually recognizable by the _______.
double arrow
cas is word equation for calcium sulphide
yes they are. the equation is acid+ alkali= salt+ water
Show an example:Mg + 2 HCl = MgCl2 + H2
acid + metal oxide --> salt + water
In a chemical equation, weak acids and weak bases are usually recognizable by the _______.
I'm not sure what you mean by 'word equation'. Dilute acids are made by dissolving a substance in a large amount of water. Hydrochloric acid, HCl(aq), is made by dissolving hydrogen chloride in water.
Halogens acids doesn't react with water; they form a solution.
protein ----> amino acids
The equation is: NaOH + HCl = NaCl + H2O
Acids and alkali mixing
cas is word equation for calcium sulphide
Yes, the word 'equation' is a noun, a word for a thing.
double arrow
Please solve this equation.