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Zn(OH)2 + HCI = ZnOHCI + H2O
HCl + NaOH = NaCl + HOH =>
HCl + NaOH = NaCl + HOH
Ca3(Po4)2 + H2O = H3(Po4) + Ca(OH)2 =>
Ca3(Po4)2 + 6 H2O = 2 H3(Po4) + 3 Ca(OH)2
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaF + I2 = I2Na + F =>
NaF + I2 = I2Na + F
MgO + ZnO = MgZn + O =>
MgO + ZnO = MgZn + 2 O
Pb2O4 = Pb + O2 =>
Pb2O4 = 2 Pb + 2 O2
KHCO3 + HCl = KCl + CO2 + H2O =>
KHCO3 + HCl = KCl + CO2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CoOOH + HCl = CoCl2 + H2O + Cl2 =>
2 CoOOH + 6 HCl = 2 CoCl2 + 4 H2O + Cl2
NaI + K2CO3 = Na2CO3 + KI =>
2 NaI + K2CO3 = Na2CO3 + 2 KI
NaOH + Cr2O3 = Cr(OH)3 + Na2O =>
6 NaOH + Cr2O3 = 2 Cr(OH)3 + 3 Na2O
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
BaCO3 + H3PO4 = BaH2 + (CO3)3(PO4)2 =>
3 BaCO3 + 2 H3PO4 = 3 BaH2 + (CO3)3(PO4)2
C2H4 + HCl = C2H6Cl2 =>
C2H4 + 2 HCl = C2H6Cl2
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
P2O5 + MnO2 = Mn3(PO4)4 =>
2 P2O5 + 3 MnO2 = Mn3(PO4)4
BrO3{-} + Cl{-} + H{+} = Br2 + Cl2 + H2O =>
2 BrO3{-} + 10 Cl{-} + 12 H{+} = Br2 + 5 Cl2 + 6 H2O
AsO2{-} + I2 + H2O = HAsO4{-} + HI =>
2 AsO2{-} + 3 I2 + 4 H2O = 2 HAsO4{-} + 6 HI
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
KI + H2O = K2O + HI =>
2 KI + H2O = K2O + 2 HI
Fe + CH3NO2 + H2O = CH3NH2 + FeO =>
3 Fe + CH3NO2 + H2O = CH3NH2 + 3 FeO
KI + K2Cr2O7 + H2SO4 = I2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
C19H15OMgBr + H2O = C19H16O + MgOHBr =>
C19H15OMgBr + H2O = C19H16O + MgOHBr
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
KI + PbSO4 = K2SO4 + PbI2 =>
2 KI + PbSO4 = K2SO4 + PbI2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H3CCO2H + NaOH = H2O + NaH3CCO2 =>
H3CCO2H + NaOH = H2O + NaH3CCO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + NaCl + H2O = AlClO + NaOH + H2 =>
2 Al + 2 NaCl + 4 H2O = 2 AlClO + 2 NaOH + 3 H2
KNO3 + C = K2CO3 + CO + N2 =>
2 KNO3 + 4 C = K2CO3 + 3 CO + N2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CaCl2 + K4[Fe(CN)6] + NH4Cl = CaKNH4[Fe(CN)6] + KCl =>
CaCl2 + K4[Fe(CN)6] + NH4Cl = CaKNH4[Fe(CN)6] + 3 KCl
Cu + H2SO4 = Cu2SO4 + SO2 + H2O =>
2 Cu + 2 H2SO4 = Cu2SO4 + SO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb4 + AgNO3 = Pb(NO3)4 + Ag =>
Pb4 + 16 AgNO3 = 4 Pb(NO3)4 + 16 Ag
Pb2O5 = PbO + O2 =>
2 Pb2O5 = 4 PbO + 3 O2
K2Cr2O7 + HCH + H2SO4 = Cr2(SO4)3 + H2O + HCOOH + K2SO4 =>
2 K2Cr2O7 + 3 HCH + 8 H2SO4 = 2 Cr2(SO4)3 + 8 H2O + 3 HCOOH + 2 K2SO4
KNO3 + ZnPO4 = KPO4 + ZnNO3 =>
KNO3 + ZnPO4 = KPO4 + ZnNO3
Zr + Mn + Sb + Sn = ZrMnSb2Sn19 =>
Zr + Mn + 2 Sb + 19 Sn = ZrMnSb2Sn19
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
ClO3{-} + As2S3 + OH{-} = Cl{-} + AsO4{3-} + SO4{2-} + H2O =>
14 ClO3{-} + 3 As2S3 + 36 OH{-} = 14 Cl{-} + 6 AsO4{3-} + 9 SO4{2-} + 18 H2O
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
KOH + AgNO3 = KNO3 + AgOH =>
KOH + AgNO3 = KNO3 + AgOH
KOH + CuCl2 = Cu(OH) + KCl2 =>
KOH + CuCl2 = Cu(OH) + KCl2
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
SnCl4 + HCl = SnCl6 + H =>
SnCl4 + 2 HCl = SnCl6 + 2 H
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