Question

Гидрооксид магния + азотная кислота гидрооксид железа 3 + хлорид никель 2гидрооксид медий 2 + серная кислота гидрооксид алюминия + сульфат магний​

Answer 1

Mg(OH)2+2HNO3=Mg(NO3)2+2H2O
2Fe(OH)3+3NiCl2=2FeCl3+3Ni(OH)2
Cu(OH)2+H2SO4=CuSO4 +2H2O
2Al(OH)3+3MgSO4=Al2(SO4)3+3Mg(OH)2

Answer 2

Chemical Reactions and Formulas

Hydroxide of Magnesium (Mg(OH)2): - The chemical formula for hydroxide of magnesium is Mg(OH)2. It is also known as magnesium hydroxide. - Magnesium hydroxide is a common component of antacids and laxatives due to its ability to neutralize stomach acid and relieve constipation. - The chemical equation for the formation of magnesium hydroxide is: Mg + 2H2O → Mg(OH)2 + H2 [[1]].

Nitric Acid (HNO3): - Nitric acid is a strong mineral acid with the chemical formula HNO3. - It is a highly corrosive and toxic acid that is used in the production of fertilizers, explosives, and various organic compounds. - The chemical equation for the formation of nitric acid is: N2 + 3H2O + 5O2 → 4HNO3 [[2]].

Hydroxide of Iron(III) (Fe(OH)3): - The chemical formula for hydroxide of iron(III) is Fe(OH)3. It is also known as iron(III) hydroxide. - Iron(III) hydroxide is a gelatinous precipitate that forms when an alkali is added to a solution of iron(III) salts. - The chemical equation for the formation of iron(III) hydroxide is: FeCl3 + 3NaOH → Fe(OH)3 + 3NaCl [[3]].

Nickel(II) Chloride (NiCl2): - The chemical formula for nickel(II) chloride is NiCl2. It is a green crystalline solid that is highly soluble in water. - Nickel(II) chloride is used in electroplating, as a catalyst in organic synthesis, and in the production of nickel-carbon monoxide complexes. - The chemical equation for the formation of nickel(II) chloride is: Ni + 2HCl → NiCl2 + H2 [[4]].

Cupric(II) Hydroxide (Cu(OH)2): - The chemical formula for cupric(II) hydroxide is Cu(OH)2. It is also known as copper(II) hydroxide. - Copper(II) hydroxide is a pale blue solid that is sparingly soluble in water. - The chemical equation for the formation of copper(II) hydroxide is: CuSO4 + 2NaOH → Cu(OH)2 + Na2SO4 [[5]].

Sulfuric Acid (H2SO4): - Sulfuric acid is a strong mineral acid with the chemical formula H2SO4. - It is used in the production of fertilizers, chemicals, and in various industrial processes. - The chemical equation for the formation of sulfuric acid is: S + 2H2O + 3O2 → 2H2SO4 [[6]].

Hydroxide of Aluminum (Al(OH)3): - The chemical formula for hydroxide of aluminum is Al(OH)3. It is also known as aluminum hydroxide. - Aluminum hydroxide is used as an antacid to treat symptoms of increased stomach acid, such as heartburn, upset stomach, and indigestion. - The chemical equation for the formation of aluminum hydroxide is: Al2(SO4)3 + 6NaOH → 2Al(OH)3 + 3Na2SO4 [[7]].

Magnesium Sulfate (MgSO4): - The chemical formula for magnesium sulfate is MgSO4. It is also known as Epsom salt. - Magnesium sulfate is commonly used as a laxative and in the treatment of magnesium deficiency. - The chemical equation for the formation of magnesium sulfate is: MgO + H2SO4 → MgSO4 + H2O [[8]].

Conclusion

In summary, the given chemical compounds and their reactions involve a variety of substances with different applications and properties, ranging from antacids and laxatives to industrial chemicals and precipitates. If you have further questions about specific properties or applications of these compounds, feel free to ask!