Question

Помогите пожалуйста 1.KOH+LiNo 2.MgCI+AgNo

Answer 1

1. KLiNo(OH)2
2. MgClNoAg2

Answer 2

1. KOH + LiNO3: When potassium hydroxide (KOH) reacts with lithium nitrate (LiNO3), a double displacement reaction takes place. The potassium cation (K+) from KOH swaps places with the lithium cation (Li+) from LiNO3, resulting in the formation of potassium nitrate (KNO3) and lithium hydroxide (LiOH). The balanced chemical equation for this reaction is: 2 KOH + LiNO3 → KNO3 + 2 LiOH 2. MgCl2 + AgNO3: When magnesium chloride (MgCl2) reacts with silver nitrate (AgNO3), a double displacement reaction occurs. The magnesium cation (Mg2+) from MgCl2 exchanges places with the silver cation (Ag+) from AgNO3, leading to the formation of silver chloride (AgCl) and magnesium nitrate (Mg(NO3)2). The balanced chemical equation for this reaction is: MgCl2 + 2 AgNO3 → 2 AgCl + Mg(NO3)2 In both reactions, the double displacement reactions result in the formation of a precipitate (solid) and soluble salts.