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CaCO3 + H2C2O4 = Ca + 3 CO2 + H2O
HNO3(aq) + NH3(l) = NH4NO3(aq) =>
HNO3(aq) + NH3(l) = NH4NO3(aq)
V{3+} + H2O = VO{2+} + V{2+} + H{+} =>
2 V{3+} + H2O = VO{2+} + V{2+} + 2 H{+}
Al + HNO2 = AlNO2 + NH4NO3 + H2O =>
4 Al + 6 HNO2 = 4 AlNO2 + NH4NO3 + H2O
Se + BrF5 = SeF6 + BrF3 =>
Se + 3 BrF5 = SeF6 + 3 BrF3
HCHO2 + LiOH = LiCHO2 + H2O =>
HCHO2 + LiOH = LiCHO2 + H2O
(CH3)2CHOH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + KOH =>
10(CH3)2CHOH + 12 KMnO4 + 12 H2SO4 = 15 CH3COOH + 12 MnSO4 + 16 H2O + 12 KOH
Na2S(aq) + ZnSO4 = Na2SO4 + ZnS =>
Na2S(aq) + ZnSO4 = Na2SO4 + ZnS
LiHCO3 + H2O = Li + CO + OH =>
LiHCO3 + H2O = Li + CO + 3 OH
NaClO + Ca3(PO4)2 = Ca(ClO)2 + Na3PO4 =>
6 NaClO + Ca3(PO4)2 = 3 Ca(ClO)2 + 2 Na3PO4
AlN + O2 = Al2O3 + NO2 =>
4 AlN + 7 O2 = 2 Al2O3 + 4 NO2
HClO4 + NaHCO3 = H2O + NaClO4 + CO2 =>
HClO4 + NaHCO3 = H2O + NaClO4 + CO2
P4H = P3H3 + P =>
3 P4H = P3H3 + 9 P
CH3NH2 + HCl = (CH3NH3) + Cl =>
CH3NH2 + HCl = (CH3NH3) + Cl
Na2CO3 + NaS + SO2 = CO2 + Na2S2O3 =>
3 Na2CO3 + 4 NaS + 6 SO2 = 3 CO2 + 5 Na2S2O3
Au3N = Au + N2 =>
2 Au3N = 6 Au + N2
NH4(PO4) + Ba(Br)2 = NH4(Br)2 + Ba(PO4) =>
NH4(PO4) + Ba(Br)2 = NH4(Br)2 + Ba(PO4)
Mg(OH)2 + Ni = Mg + Ni(OH) =>
Mg(OH)2 + 2 Ni = Mg + 2 Ni(OH)
FeSO4 + KMnO4 + H2SO4 = Fe{3+} + Mn{2+} + SO4{2-} + K{+} + H2O =>
5 FeSO4 + KMnO4 + 4 H2SO4 = 5 Fe{3+} + Mn{2+} + 9 SO4{2-} + K{+} + 4 H2O
Al + ZnC2O4 = AlC2O4 + Zn =>
Al + ZnC2O4 = AlC2O4 + Zn
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CO2 + H2O + HCl = C6H4Cl2 + O2 =>
12 CO2 + 2 H2O + 4 HCl = 2 C6H4Cl2 + 13 O2
CuSO4 + Na2CO3 + H2O = Cu2(OH)2CO3 + Na2SO4 + CO2 =>
2 CuSO4 + 2 Na2CO3 + H2O = Cu2(OH)2CO3 + 2 Na2SO4 + CO2
(NH4)2[Co(CNS)4] + H2O = [Co(H2O)4](CNS)2 + NH4CNS =>
(NH4)2[Co(CNS)4] + 4 H2O = [Co(H2O)4](CNS)2 + 2 NH4CNS
At + H2 = AtH =>
2 At + H2 = 2 AtH
W + N2 = W2N =>
4 W + N2 = 2 W2N
Al2O3 + MgBr2 = AlBr3 + MgO =>
Al2O3 + 3 MgBr2 = 2 AlBr3 + 3 MgO
Ba(OH)2 + N2O5 = Ba(OH)NO3 + H2O =>
2 Ba(OH)2 + N2O5 = 2 Ba(OH)NO3 + H2O
CH4(CH2)4CH3 + O2 = CO2 + H2O =>
4 CH4(CH2)4CH3 + 39 O2 = 24 CO2 + 30 H2O
KOH + ZnSO4 = K2SO4 + Zn(OH)2 =>
2 KOH + ZnSO4 = K2SO4 + Zn(OH)2
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
BiCl3 + H2S = BiS + H2Cl3 =>
BiCl3 + H2S = BiS + H2Cl3
CH3CHCH2(g) + O2(g) = CO2 + H2O =>
2 CH3CHCH2(g) + 9 O2(g) = 6 CO2 + 6 H2O
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
BiCl3 + H2O = BiOCl + HCl =>
BiCl3 + H2O = BiOCl + 2 HCl
P2O5 + NaOH = H2O + Na3PO4 =>
P2O5 + 6 NaOH = 3 H2O + 2 Na3PO4
Ag(s) + HBr(aq) = AgH + Br =>
Ag(s) + HBr(aq) = AgH + Br
Al + C = Al2C3 =>
2 Al + 3 C = Al2C3
CuF2 + Li2CO3 = CuCO3 + LiF =>
CuF2 + Li2CO3 = CuCO3 + 2 LiF
BaCl2 + Na2S = BaS + NaCl =>
BaCl2 + Na2S = BaS + 2 NaCl
Mg + CuNO3 = Mg(NO3)2 + Cu =>
Mg + 2 CuNO3 = Mg(NO3)2 + 2 Cu
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
Zn2{+} + O2{-} = ZnO =>
Zn2{+} + O2{-} = 2 ZnO
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Mg(N3)2 = Mg3N2 + N2 =>
3 Mg(N3)2 = Mg3N2 + 8 N2
Na2(CO3)2 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
9 Na2(CO3)2 + 7 H3C6H5O7 = 24 CO2 + 13 H2O + 6 Na3C6H5O7
Mo + S = MoS3 =>
Mo + 3 S = MoS3
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