Question

пожалуйста помогитее плизз по химии реакциюю я вас люблюю,и по реакцию нужно написать чтоо делали???1)FeCl2+NaOH= KCl2+AgNO3= AlCl3+NaOH=2)FeCl3+AgNO3= Na2SO4+AgNO3= Al2(SO4)3+BaCl2=

Answer 1

1) FeCl2+2NaOH= Fe(OH)2 (осадок, стрелка вниз) + 2NaCl

  KCl + AgNO3 = AgCl (осадок, стрелка вниз)  + KNO3

   AlCl3 + 3NaOH = Al(OH)3 (осадок, стрелка вниз)  + 3NaCl

2)FeCl3 + 3AgNO3= Fe(NO3)3 + 3AgCl (осадок, стрелка вниз)

  Na2SO4 + 2AgNO3 = 2NaNO3 + Ag2SO4 (осадок, стрелка вниз)

  Al2(SO4)3 + 3BaCl2 = 2AlCl3 + 3BaSO4 (осадок, стрелка вниз)

Answer 2

1) FeCl2+2NaOH=Fe(OH)2 +2NaCl

2) KCl+AgNO3=KNO3+AgCl(осадок)

3)AlCl3+3NaOH=Al(OH)3+ 3NaCl

4)FeCl3+3AgNO3=Fe(NO3)3+3AgCl(осадок)

5)Na2SO4+2AgNO3=2NaNO3+Ag2SO4

6)Al2(SO4)3+3BaCl2=3BaSO4+2AlCl3

Answer 3

Chemical Reactions:

1) FeCl2 + NaOH = KCl2 + AgNO3 = AlCl3 + NaOH: - The given reaction involves the combination of iron(II) chloride (FeCl2) with sodium hydroxide (NaOH) to form potassium chloride (KCl), silver nitrate (AgNO3), and aluminum chloride (AlCl3). - It seems that there might be a mistake in the equation since KCl2 and AgNO3 are not valid chemical formulas. Please double-check the equation and provide the correct information.

2) FeCl3 + AgNO3 = Na2SO4 + AgNO3 = Al2(SO4)3 + BaCl2: - The given reaction involves the combination of iron(III) chloride (FeCl3) with silver nitrate (AgNO3) to form sodium sulfate (Na2SO4), silver nitrate (AgNO3), aluminum sulfate (Al2(SO4)3), and barium chloride (BaCl2). - It seems that there might be a mistake in the equation since AgNO3 appears twice on the right side of the equation. Please double-check the equation and provide the correct information.

Please provide the correct equations or clarify any mistakes so that I can assist you further.