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NaNO2 is a basic salt because it is formed from a strong base (NaOH) and a weak acid (HNO2). This makes the resulting salt slightly alkaline in aqueous solutions.

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1y ago

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Is a 0.1M solution of NaNO2 acidic or basic?

A 0.1M solution of NaNO2 is acidic. Sodium nitrite (NaNO2) is a salt composed of a weak acid (nitrous acid) and a strong base (sodium hydroxide). The nitrite ion hydrolyzes in water to produce nitrous acid and hydroxide ions, which makes the solution acidic.


Is nano2 basic?

Sodium nitrite (NaNO2) is not a basic compound. It is a salt that is soluble in water and it can act as both an oxidizing agent and a reducing agent in chemical reactions.


Is nano2 an acid or base?

it is an acidic salt due to NH4+ ions being weak acid (pKa=9.2)


How do you prepare acidic salt?

To prepare an acidic salt, you can start with a basic salt and react it with an acid. This reaction will replace the basic component of the salt with the acidic component from the acid, resulting in an acidic salt. The specific method will vary depending on the starting materials and the desired acidic salt.


Is table salt basic?

TAble salt is neutral, not basic or acidic.


Is sodium citrate an acidic or basic salt?

Sodium citrate is a basic salt. It is the sodium salt of citric acid and has a slightly alkaline pH.


Is ZnSO4 acidic or basic?

It is a neutral salt but its aqueous solution is acidic in nature.


Is common salt acidic salt or basic salt?

Sodium chloride solution is neutral.


Is common salt solution acidic or basic?

neither, a common salt solution is neutral


How can you find out if salt is acidic or basic with the help of turmeric powder?

Turmeric powder is commonly used as an indicator. When added to a substance, it turns red in the presence of a base and yellow in the presence of an acid. To test if salt is acidic or basic, mix a small amount of turmeric powder with water and add a pinch of the salt. If the turmeric turns red, the salt is basic; if it turns yellow, the salt is acidic.


Is sodium nitrate basic salt or acidic salt?

Sodium nitrate is considered a neutral salt because it is formed from the reaction between a strong base (sodium hydroxide) and a weak acid (nitric acid). This typically results in a salt that is neither strongly acidic nor strongly basic.


Is MgF2 acidic?

No, magnesium fluoride (MgF2) is not acidic. It is a basic salt because it is composed of a metal (Mg) and a non-metal (F) and does not release H+ ions in solution.