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Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
Zn(NO3)2 + Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2 =>
Zn(NO3)2 + 2 Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2
K2(SO4) + BaCl2 = KCl + Ba2(SO4)2 =>
2 K2(SO4) + 2 BaCl2 = 4 KCl + Ba2(SO4)2
Al2 + I6 = AlI3 =>
Al2 + I6 = 2 AlI3
PtO2 + HBr = PtBr4 + H2O =>
PtO2 + 4 HBr = PtBr4 + 2 H2O
C3H7OH + KBr + H2SO4 = C3H7Br + H2O + KHSO4 =>
C3H7OH + KBr + H2SO4 = C3H7Br + H2O + KHSO4
NaSO4 = Na2 + SO4 =>
2 NaSO4 = Na2 + 2 SO4
SnS + Na2S = Na2SnS2 =>
SnS + Na2S = Na2SnS2
NH3 + H3PO3 = NH4 + H2PO3 =>
NH3 + H3PO3 = NH4 + H2PO3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Lead(II)Nitrate + SodiumDichromate = Lead(II)Dichromate + SodiumNitrate =>
Lead(II)Nitrate + SodiumDichromate = Lead(II)Dichromate + SodiumNitrate
SeO3 + H2SO4 = Se(SO4)3 + H2O =>
SeO3 + 3 H2SO4 = Se(SO4)3 + 3 H2O
FeSCN{2+} + NaF = NaSCN + FeF{2+} =>
FeSCN{2+} + NaF = NaSCN + FeF{2+}
AlO2 + H2SO4 = AlH2 + SO6 =>
AlO2 + H2SO4 = AlH2 + SO6
BaSO4 + Al = Al2(SO4)2 + Ba =>
2 BaSO4 + 2 Al = Al2(SO4)2 + 2 Ba
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
Ba(OH)2 + Cl2 = BaCl2 + H2O + Ba(ClO)2 =>
2 Ba(OH)2 + 2 Cl2 = BaCl2 + 2 H2O + Ba(ClO)2
FeS + HCI = H2S + Fe(CI)2 =>
FeS + 2 HCI = H2S + Fe(CI)2
KCrO7 + AgNO3 = KNO3 + AgCrO7 =>
KCrO7 + AgNO3 = KNO3 + AgCrO7
K3Al(OH)6 = Al2O3 + KOH + H2O =>
2 K3Al(OH)6 = Al2O3 + 6 KOH + 3 H2O
NaCl + NH4SCN = NH4Cl + NaSCN =>
NaCl + NH4SCN = NH4Cl + NaSCN
Al(NO3)3 + NH4OH = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4NO3
Cu + AgN = CuNAg =>
Cu + AgN = CuNAg
(NH4)Cl + Na(NO3) = NaCl + (NH4)(NO3) =>
(NH4)Cl + Na(NO3) = NaCl + (NH4)(NO3)
Ca + O2 = CaO = = =>
2 Ca + O2 = 2 CaO
Na2CO3(aq) + KI = K2CO3(aq) + NaI(aq) =>
Na2CO3(aq) + 2 KI = K2CO3(aq) + 2 NaI(aq)
BaSO4 + NaBr = Na2SO4 + BaBr2 =>
BaSO4 + 2 NaBr = Na2SO4 + BaBr2
Mg(s) + HCl = MgCl2(aq) + H(g) =>
Mg(s) + 2 HCl = MgCl2(aq) + 2 H(g)
NaHCO3 + C4H4K2O6 = H2O + CO2 + Na + K =>
8 NaHCO3 + C4H4K2O6 = 6 H2O + 12 CO2 + 8 Na + 2 K
Mn{2+} + O2 + H2O = MnOOH + H{+} =>
4 Mn{2+} + O2 + 6 H2O = 4 MnOOH + 8 H{+}
HNo3 + Pb(OH)4 = Pb(No3)4 + H2O =>
4 HNo3 + Pb(OH)4 = Pb(No3)4 + 4 H2O
BaO + P4O10 = BaP4O11 =>
BaO + P4O10 = BaP4O11
Ce(OH)4 + H3PO4 = Ce3(PO4)4 + H2O =>
3 Ce(OH)4 + 4 H3PO4 = Ce3(PO4)4 + 12 H2O
PB(NO3)2 + KOH = KNO3 + PB(OH)2 =>
PB(NO3)2 + 2 KOH = 2 KNO3 + PB(OH)2
(COOH)2 + NaOH = Na2O4C2 + H2O =>
(COOH)2 + 2 NaOH = Na2O4C2 + 2 H2O
CH3CCH + NaH = CH3CNaCH2 =>
CH3CCH + NaH = CH3CNaCH2
C6H142 + O2 = CO2 + H2O =>
2 C6H142 + 83 O2 = 12 CO2 + 142 H2O
AuOH = Au + O + H =>
AuOH = Au + O + H
Mo + H2SO4 = H2MoO4 + S =>
Mo + H2SO4 = H2MoO4 + S
CH2O + NH3 = C3H3N + H2O =>
3 CH2O + NH3 = C3H3N + 3 H2O
F2 + O2 + H2O = HFO3 =>
2 F2 + 5 O2 + 2 H2O = 4 HFO3
Cu(OH)2 + CO = CO2 + Cu + H2O =>
Cu(OH)2 + CO = CO2 + Cu + H2O
Zn + CaCO3 = Ca + ZnCO3 =>
Zn + CaCO3 = Ca + ZnCO3
KBr + KClO + H2O = KCl + Br2 + KOH =>
2 KBr + KClO + H2O = KCl + Br2 + 2 KOH
ClO3{-} + e + H{+} = Cl{-} + H2O =>
ClO3{-} + 6e + 6 H{+} = Cl{-} + 3 H2O
CH3COOH + Na = H2 + NaCH3COO =>
2 CH3COOH + 2 Na = H2 + 2 NaCH3COO
K(PO4)2 + Sr(NO3)2 = K(NO3)2 + Sr(PO4)2 =>
K(PO4)2 + Sr(NO3)2 = K(NO3)2 + Sr(PO4)2
KOH + H3BO3 = H2O + K3(BO3) =>
3 KOH + H3BO3 = 3 H2O + K3(BO3)
C13H10O + NaOCl = C13H8O + NaOH + Cl2 =>
C13H10O + 2 NaOCl = C13H8O + 2 NaOH + Cl2
I2 + HSO3{-} + H2O = I{-} + SO4{2-} + H3O{+} =>
I2 + HSO3{-} + 4 H2O = 2 I{-} + SO4{2-} + 3 H3O{+}
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