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3 C2H4 + 2 O3 = 6 CH2O
Al2O3 + P2O3 = Al2P2O6 =>
Al2O3 + P2O3 = Al2P2O6
SbCl3 + Na2CO3 + H2O = SbOOH + NaCl + CO2 =>
2 SbCl3 + 3 Na2CO3 + H2O = 2 SbOOH + 6 NaCl + 3 CO2
BaCl2 + Na2(SO4) = NaCl + Ba(SO4) =>
BaCl2 + Na2(SO4) = 2 NaCl + Ba(SO4)
ClO2 = ClOClO3 =>
2 ClO2 = ClOClO3
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
CH2ClCOOH + NH3 = CH2NH2COOH + HCl =>
CH2ClCOOH + NH3 = CH2NH2COOH + HCl
CH3(OH) + O2 = CO2 + H(OH) =>
2 CH3(OH) + 3 O2 = 2 CO2 + 4 H(OH)
CH2ClCOOH + NH3 = CH2NH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = CH2NH2COOH + NH4Cl
Al + KOH + H2SO4 = KAl(SO4)2 + H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 = 2 KAl(SO4)2 + 2 H2O + 3 H2
CH2ClCOOH + NH3 = NH2CH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = NH2CH2COOH + NH4Cl
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CH2ClCOOH + NH3 = NH2CH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = NH2CH2COOH + NH4Cl
CH2ClCOOH + NH3 = C2H5NO2 + HCl =>
CH2ClCOOH + NH3 = C2H5NO2 + HCl
K2C2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 K2C2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
PbO + IO2 = PbO2 + I2 =>
4 PbO + 2 IO2 = 4 PbO2 + I2
Xe(g) + F2(g) = XeF4(g) =>
Xe(g) + 2 F2(g) = XeF4(g)
CH2ClCOOH + NH3 = C2H5NO2 + HCl =>
CH2ClCOOH + NH3 = C2H5NO2 + HCl
C2H4Cl2 + SO4{2-} + H{+} = H2S + CO2 + H2O + HCl =>
4 C2H4Cl2 + 5 SO4{2-} + 10 H{+} = 5 H2S + 8 CO2 + 4 H2O + 8 HCl
CaCl2(aq) + Li3PO4(aq) = LiCl + Ca3(PO4)2 =>
3 CaCl2(aq) + 2 Li3PO4(aq) = 6 LiCl + Ca3(PO4)2
HCOOH + K = HCOOK + H =>
HCOOH + K = HCOOK + H
KMnO4 + KBr + CH3COOH = Br2 + CH3COOK + (CH3COO)4Mn + H2O =>
2 KMnO4 + 6 KBr + 16 CH3COOH = 3 Br2 + 8 CH3COOK + 2(CH3COO)4Mn + 8 H2O
CH2ClCOOH + NH3 = NH2CH2COOH + HCl =>
CH2ClCOOH + NH3 = NH2CH2COOH + HCl
K2(SO4) + Ba(NO3)2 = Ba(SO4) + K(NO3) =>
K2(SO4) + Ba(NO3)2 = Ba(SO4) + 2 K(NO3)
S + HNO3 = H2SO4 + NO2 + NH4NO3 =>
5 S + 18 HNO3 = 5 H2SO4 + 14 NO2 + 2 NH4NO3
CH2ClCOOH + NH3 = C2H5NO2 + HCl =>
CH2ClCOOH + NH3 = C2H5NO2 + HCl
PbO2 + HMnO2 + HNO3 = Pb(NO2)2 + HMnO4 + H2O =>
2 PbO2 + 3 HMnO2 + 4 HNO3 = 2 Pb(NO2)2 + 3 HMnO4 + 2 H2O
KMnO4 + H2C2O4 = Mn + CO2 + H2O + K =>
KMnO4 + 4 H2C2O4 = Mn + 8 CO2 + 4 H2O + K
Mg + Ni(NO3)2 = Ni + MgNO3 =>
2 Mg + Ni(NO3)2 = Ni + 2 MgNO3
CrCl3 + PbO2 + NaOH = NaCrO4 + Na2PbO2 + NaCl + H2O =>
CrCl3 + 2 PbO2 + 8 NaOH = NaCrO4 + 2 Na2PbO2 + 3 NaCl + 4 H2O
C3H8O(s) + O2(g) = CO2(g) + H2O(l) =>
2 C3H8O(s) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
CH2ClCOOH + NH3 = NH2CH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = NH2CH2COOH + NH4Cl
Ba3(PO4)2 + H3PO4 = BaHPO3 + H2O + PO3 =>
Ba3(PO4)2 + 7 H3PO4 = 3 BaHPO3 + 9 H2O + 6 PO3
SbCl3 + Na2CO3 + H2O = SbOOH + NaCl + CO2 =>
2 SbCl3 + 3 Na2CO3 + H2O = 2 SbOOH + 6 NaCl + 3 CO2
HCOOH + K = HCOOK + H =>
HCOOH + K = HCOOK + H
H3Po4 + Cs(OH)2 = Cs3(Po4)2 + H2O =>
2 H3Po4 + 3 Cs(OH)2 = Cs3(Po4)2 + 6 H2O
SbCl3 + Na2CO3 + H2O = SbOOH + NaCl + CO2 =>
2 SbCl3 + 3 Na2CO3 + H2O = 2 SbOOH + 6 NaCl + 3 CO2
KMnO4 + KBr + CH3COOH = Br2 + CH3COOK + Mn(CH3COO)2 + H2O =>
2 KMnO4 + 10 KBr + 16 CH3COOH = 5 Br2 + 12 CH3COOK + 2 Mn(CH3COO)2 + 8 H2O
H2C2O4 + KMnO4 = H2O + CO2 + MnO2 + KOH =>
3 H2C2O4 + 2 KMnO4 = 2 H2O + 6 CO2 + 2 MnO2 + 2 KOH
K2Cr2O7 + HI + HClO4 = KClO4 + Cr2(ClO4)3 + I2 + H2O =>
2 K2Cr2O7 + 18 HI + 10 HClO4 = 4 KClO4 + 2 Cr2(ClO4)3 + 9 I2 + 14 H2O
Na3[Cr(OH)6] + CO2 = Na2CO3 + Cr(OH)3 + H2O =>
2 Na3[Cr(OH)6] + 3 CO2 = 3 Na2CO3 + 2 Cr(OH)3 + 3 H2O
(NH4)3PO4 + NaOH = Na3PO4 + NH3 + HOH =>
(NH4)3PO4 + 3 NaOH = Na3PO4 + 3 NH3 + 3 HOH
CH2ClCOOH + NH3 = NH2CH2COOH + HCl =>
CH2ClCOOH + NH3 = NH2CH2COOH + HCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cd + CaS = CdS + Ca =>
Cd + CaS = CdS + Ca
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH2ClCOOH + NH3 = NH2CH2COOH + HCl =>
CH2ClCOOH + NH3 = NH2CH2COOH + HCl
P + S = P4S10 =>
4 P + 10 S = P4S10
H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O
Cr2O3 + H{+} = Cr{+3} + H2O =>
Cr2O3 + 6 H{+} = 2 Cr{+3} + 3 H2O
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