Write down the equations of the exchange reactions between: 1) lithium hydroxide and phosphoric acid

Write down the equations of the exchange reactions between: 1) lithium hydroxide and phosphoric acid 2) iron (II) sulfide and hydrochloric acid 3) barium chloride and sodium sulfate 4) nitric acid and aluminum hydroxide.

1) 3Li0H+H₃P0₄=Li₃Р0₄+ ЗН₂O
2) Fe S + 2НСl=FeCl₂+H₂S
3) BaCl₂+Na₂SO₄= BaSO₄+2NaCl
4) 3HNO₃+Al(OH)₃=Al(NO₃)₃+3H₂O



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