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| 1. |
Give four examples of double displacement reaction |
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Answer» Na2SO4+BaCl2→BaSO4+2NaClBaCl2+H2SO4→BaSO4+2HCl Har kuch ans likh diya NaCl+AgNo3=KNo3+AgBrKBr+AgNo3=KNo3+AgBrZn+2HCl=ZnCl2+H |
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