Moderate. It's pH can vary from 9,5 till 14.
soap is a weak alkali
Moderate. It's pH can vary from 9,5 till 14.
It is a strong, weak and medium acid, alkali and neutral
weak
No. Ammonia is a weak alkali.
A soap contains a strong alkali,because it produces OH- ions in the water.
soap is a weak alkali
its an alkali, the other side of the pH scale you numpty;)
Moderate. It's pH can vary from 9,5 till 14.
you create a neutral solution -------------------------------------------------------------------------------------------- Well it depends actually it doesn't always create a neutral solution. Here's the order: Strong Alkali + Strong Acid = Neutralisation (water + salt) Strong Alkali + Weak Acid = Weak Alkali Weak Alkali + Weak Acid = Neutralisation ( water + salt) Weak Alkali + Strong Acid = Weak Acid Strong Alkali + Strong Acid = Neutralisation (water + salt) Hope it helps! :)
It is a strong, weak and medium acid, alkali and neutral
weak
No. Ammonia is a weak alkali.
Strong
Soap is a weak base.
It is Ca(OH)2 , which is a strong alkali.
it is weak and strong because it neutralises acids. So its strong not weak but weak not strong.