Ammonia interacts with a substance, the formula of which is: 1) HCl 2) NAOH 3) SiO2 4) N2

We know from the course in inorganic chemistry that ammonia interacts with ACIDS. HCl (in the 1st answer) is acid, because in the first place is H (hydrogen), and in the second is the acidic residue Cl (chloride). The correct answer is indicated under the number 1. The reaction produces ammonium chloride

NH3 + HCl → NH4Cl

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