inorganic
pH range of KH2PO4 is approx 4.3-4.7
KH2PO4 is made up of potassium dihydrogen phosphate. Some examples of weak acids are water and carbon dioxide, ethanic acid and ammonia.
Kh2po4
acidic: has an H but no OH
CuSO4 + KH2PO4 = CuPO4 + KH2SO4
Formula: KH2PO4
The formula of this compound is KH2PO4.
for me its ionic because if its a covalent it means that these elements are stable
Make Solution A by dissolving 174.18g of K2HPO4 in 1L of dH2O. Make solution B by dissolving 136g of KH2PO4 in 1L of dH2O. now mix solution A and B and finally adjust pH of your buffer.
The sodium sulphate (Na2SO4) is an inorganic chemical compound.
KH2PO4 contains 28.67 % potassium.