Basic
In these compounds the cation is a metal: NaNO2.
Neutralization: HNO3 + NaOH -> NaNO3 + H2O Decomposition by heating: NaNO3 -> NaNO2 + 1/2 O2 Preparation of HNO2: NaNO2 + HCl -> HNO2 + NaCl
I'm pretty sure it's Sodium Nitrite.
No.Since,sodium nitrite(NaNO2)is a salt of strong base and weak acid,in water solution it will leave more amount of [OH-] ions.Hence, solution will be basic.Therefore,NaNO2 is base not an acid.
Basic
Formula: NaNO2
NaCH3COO or sodium acetate
Na is the element sodium. Nano2 is the compound, sodium nitrate.
NaNO2, NaNO3
NaNO2
In NaNO2, the elements present are sodium (Na), nitrogen (N), and oxygen (O). The atoms in NaNO2 are one sodium atom, one nitrogen atom, and two oxygen atoms.
In these compounds the cation is a metal: NaNO2.
NaNO2 and KCl
Neutralization: HNO3 + NaOH -> NaNO3 + H2O Decomposition by heating: NaNO3 -> NaNO2 + 1/2 O2 Preparation of HNO2: NaNO2 + HCl -> HNO2 + NaCl
sodium nitrite
Sodium Nitrite is NaNO2, Mol Wt 69.01