Question

Ba(OH)2+HCl=?
Ba(OH)2+SO2=?
Ba(OH)2+NaCl=?
Ba(OH)2+Ca=?
CaCl2+Ag=?
CaCl2+NaOH=?
CaCl2+HCl=?
CaCl2+NaCl=?
CaCl2+P=?

Answer 1

Ba(OH)2+2HCl=BaCl2+2H2O
Ba(OH)2+SO2=BaSO3 + H2O
Ba(OH)2+2NaCl= BaCl2+2NaOH
CaCl2+2Ag= 2AgCl + Ca
CaCl2+2Na(OH)= Ca(OH)2 +2NaCl
CaCl2+HCl=CaCl2 + HCl
CaCl2+NaCl=NCl+CaCl2                                                                                   
3CaCl2+2P=2PCl3+3Ca
Sper sa fie corect>

Answer 2

Ba(OH)₂+2HCl=BaCl₂+2H₂O
Ba(OH)₂+S0₂=BaSO4+H₂O (aici nu stiu )
Ba(OH)₂+2NaCl=BaCl₂+2NaOH
Ba(OH)₂+Ca=Ca(OH)₂+Ba
CaCl₂+2Ag=2AgCl+Ca
CaCl₂+2NaOH=Ca(OH)₂+2NaCl
CaCl₂+HCl=CaCl₂+HCl
CaCl₂+NaCl=CaCl₂+NaCl
CaCl₂+P=PCl+Ca(aici nu stiu)
Sper sa te fi ajutat cu cat am stiut