Is LiNO3 acidic basic or neutral?
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Is LiNO3 acidic basic or neutral?
LiNO3 is a salt of strong acid HNO3 and strong base. It doesn’t hydrolyse, it dissociates into aquated ions only in water. So, its aqueous solution will be neutral.
Is KNO2 acidic or basic in water?
A substance is considered acid when it either give a H+ as disolving or takes an OH-. On the other hand a substance is considered basic when it give an OH- or takes a H+. Like HF is an acid (H+, F-) and NaOH is basic (Na+, OH-). For KNO2, it can take an H+ to go back to HNO2, so it is basic.
How do you know if a salt solution is acidic basic or neutral?
Whichever is the stronger acid will be the dominate factor in determining whether it is acidic or basic. The cation will be the acid, and the anion will be the base and will form either form a hydronium ion or a hydroxide ion depending on which ion reacts more readily with the water.
Is KNO2 strong acid?
Therefore, neither ion will affect the acidity of the solution, so KCl is a neutral salt. Although the K + ion derives from a strong base (KOH), the NO 2 − ion derives from a weak acid (HNO 2). Therefore the solution will be basic, and KNO 2 is a basic salt.
Is NH4Br a basic salt?
For example, NH4Br is the salt of a weak base (NH3) and a strong acid (HBr), so the salt is acidic. This means that two of the solutions are basic (NH3 and NaF), one solution is neutral (NaCl), and the other is acidic (NH4Br).
Is c2h5nh3no3 acidic basic or neutral?
When we hydrolyze the following compound we find that it is made up of a very weak base and a very strong acid. Therefore, this compound will act as an acidic salt.
Is kclo2 basic or acidic?
The solution will be basic. The ClO−2 C l O 2 − ion is a weak base that is the conjugate base of a weak acid known as HClO2 H C l O 2 . The potassium ion does not hydrolyze in water.
Which of the following salt solutions is acidic?
Detailed Solution
| Salt | Acid | Base |
|---|---|---|
| Sodium Carbonate(Na2CO3) | HCO3(carbonic acid) | NaOH(sodium hydroxide) |
| Sodium Acetate(CH3COONa) | CH3COOH(acetic acid) | NaOH |
| Ammonium Phosphate(NH4)3PO4 | H3PO4(Phosphoric acid) | NH3(Ammonia) |
Is NH4Br solution acidic or basic?
NH4Br is acidic salt in nature formed from the neutralization of strong acid (HBr) with a weak base (NH4OH). The aqueous solution of ammonium bromide is slightly acidic having a pH value of less than 7.