It is an acid acidic substance similair to that of citric acid found in lemons
Chalk powder is an acid, with a pK of 9 (which means its a weak acid, roughly a 5.5-6 pH)
When Chalk reacts with acis the chalk begins to wear away and eventuall it will have disappeared
No it is made from limestone.
Its a base :) your welcome..
Alkali
Bleaching powder is a base.
Baby powder is an acid and has a substance strength of 8.
I think it is an acid.
Actually, both. Different types of cocoa powder scored anywhere from a 6.8 (acid) to a 7.2 (base).
basic
Chalk is neutral.
Baking powder is an acid
Bleaching powder is a base.
Combining_a_base_and_an_acid_form
no, it is not an acid but it is a base.
Baby powder is an acid and has a substance strength of 8.
I think it is an acid.
baking powder is neutral
Actually, both. Different types of cocoa powder scored anywhere from a 6.8 (acid) to a 7.2 (base).
Baking powder is mostly basic.
basic
Baking powder is a base since its pH level is somewhere between 8 and 8.5.