Equations balanced on the previous day | Equations balanced on the next day |
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl
Mg + CH3COO = Mg(CH3COO) =>
Mg + CH3COO = Mg(CH3COO)
BaO + (As)2(O)5 = Ba3(AsO4)2 =>
3 BaO + (As)2(O)5 = Ba3(AsO4)2
HCO(CO2H)(CH2CO2H)2 + Na2CO3 = HOC(CO2Na)(CH2CO2Na)2 + CO2 + H2O =>
2 HCO(CO2H)(CH2CO2H)2 + 3 Na2CO3 = 2 HOC(CO2Na)(CH2CO2Na)2 + 3 CO2 + 3 H2O
FeO + HBrO3 = FeBr3 + Fe(BrO3)3 + H2O =>
18 FeO + 54 HBrO3 = FeBr3 + 17 Fe(BrO3)3 + 27 H2O
((CH3)(C2H4)(CH3)) + O2 = CO2 + H2O =>
2((CH3)(C2H4)(CH3)) + 13 O2 = 8 CO2 + 10 H2O
Ca + H2SO4 = CaSO4 + H2O + S02 =>
6 Ca + 8 H2SO4 = 6 CaSO4 + 8 H2O + S02
CuCl2 + NH4OH = CuOH + NH4Cl2 =>
CuCl2 + NH4OH = CuOH + NH4Cl2
Na2S + KMnO4 + H2O = S + MnO2 + NaOH + K2S =>
4 Na2S + 2 KMnO4 + 4 H2O = 3 S + 2 MnO2 + 8 NaOH + K2S
H2O + FeS2 + NO3{-} = N2 + Fe + SO4{2-} + H{+} =>
4 H2O + 5 FeS2 + 12 NO3{-} = 6 N2 + 5 Fe + 10 SO4{2-} + 8 H{+}
K2CO3 + MgI2 = K2I2 + MgCO3 =>
K2CO3 + MgI2 = K2I2 + MgCO3
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
NaCl + Ba3(PO4)2 = NaBa3 + (PO4)2Cl =>
NaCl + Ba3(PO4)2 = NaBa3 + (PO4)2Cl
Pb(C2H3O2)2 + H2S = H2(C2H3O2)2 + PbS =>
Pb(C2H3O2)2 + H2S = H2(C2H3O2)2 + PbS
NaClO3 + HI = I2 + NaCl + H2O =>
NaClO3 + 6 HI = 3 I2 + NaCl + 3 H2O
Pb(MoO4) + Sb4(FeC6N6)5 = Sb2(MoO4)5 + Pb2(FeC6N6) =>
10 Pb(MoO4) + Sb4(FeC6N6)5 = 2 Sb2(MoO4)5 + 5 Pb2(FeC6N6)
HCOOH + [Ag(NH3)2]OH = Ag + CO2 + H2O + NH3 =>
HCOOH + 2[Ag(NH3)2]OH = 2 Ag + CO2 + 2 H2O + 4 NH3
I2 + Br{2} + H2O = IO3{-} + Br{-} + H{+} =>
3 I2 + 10 Br{2} + 18 H2O = 6 IO3{-} + 10 Br{-} + 36 H{+}
Au2O + O2 = Au3O3 =>
6 Au2O + 3 O2 = 4 Au3O3
C12H26 + KAl(SO4)2*12(H2O) = KAl(SO4)2 + C9H26*9(HOH) + CHOH*HOH =>
4 C12H26 + 5 KAl(SO4)2*12(H2O) = 5 KAl(SO4)2 + 4 C9H26*9(HOH) + 12 CHOH*HOH
H2O + I2 + Na2SO4 = HIO3 + Na2S =>
4 H2O + 4 I2 + 5 Na2SO4 = 8 HIO3 + 5 Na2S
Na2WO4H2O + HCl + Zn = W2O5 + NaCl + ZnCl2 + H2O =>
2 Na2WO4H2O + 6 HCl + Zn = W2O5 + 4 NaCl + ZnCl2 + 5 H2O
Co + HClO4 = Co{2+} + O2 + Cl{-} + H2O =>
2 Co + 4 HClO4 = 2 Co{2+} + 7 O2 + 4 Cl{-} + 2 H2O
HCl(aq) + Zn = ZnCl + H(g) =>
HCl(aq) + Zn = ZnCl + H(g)
Zn + Cr2O7{2} + H{+} = Zn{2} + Cr{3} + H2O =>
5 Zn + Cr2O7{2} + 14 H{+} = 5 Zn{2} + 2 Cr{3} + 7 H2O
O2 + Mn(OH)2 = MnO2 + OH =>
O2 + Mn(OH)2 = MnO2 + 2 OH
C2H7N + H2O = OH + C2H8N =>
C2H7N + H2O = OH + C2H8N
CH3OH + O2(g) = CO2(g) + H2O(l) =>
2 CH3OH + 3 O2(g) = 2 CO2(g) + 4 H2O(l)
C8H8O + NaOCl = C8H6O2 + NaCl + H2 =>
C8H8O + NaOCl = C8H6O2 + NaCl + H2
FeCl2 + Na2CO3 = NaCl + Fe2(CO3)2 =>
2 FeCl2 + 2 Na2CO3 = 4 NaCl + Fe2(CO3)2
Na2Cr2O7 + H2O = NaOH + H2Cr2O7 =>
Na2Cr2O7 + 2 H2O = 2 NaOH + H2Cr2O7
MgCl2 + HNO3 = Mg(NO3)2 + HCl =>
MgCl2 + 2 HNO3 = Mg(NO3)2 + 2 HCl
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
C5H7O2N + H2O = CH4 + CO2 + NH3 =>
2 C5H7O2N + 6 H2O = 5 CH4 + 5 CO2 + 2 NH3
Ba(s) + H2O(l) = H2(g) + BaO(s) =>
Ba(s) + H2O(l) = H2(g) + BaO(s)
NaHSO4 + NaClO = Na2SO4 + HClO =>
NaHSO4 + NaClO = Na2SO4 + HClO
P4O10 + H2O = PO4 + H =>
P4O10 + 6 H2O = 4 PO4 + 12 H
CuSO4 + ZnSO4 = Cu(SO4)2 + Zn =>
CuSO4 + ZnSO4 = Cu(SO4)2 + Zn
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CH4(g) + Cl2(g) = CCl4(g) + HCl2(g) =>
CH4(g) + 6 Cl2(g) = CCl4(g) + 4 HCl2(g)
Ca(OH)2 + C2H4O2(COOH)2 = CaC2H4O2(COO)2 + H2O =>
Ca(OH)2 + C2H4O2(COOH)2 = CaC2H4O2(COO)2 + 2 H2O
K4[Fe(CN)6] + FeSO4 = Fe(Fe(CN)6) + K2SO4 + Fe2 =>
2 K4[Fe(CN)6] + 4 FeSO4 = 2 Fe(Fe(CN)6) + 4 K2SO4 + Fe2
KHSO4 + HNO3 = KNO3 + H2SO4 =>
KHSO4 + HNO3 = KNO3 + H2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2 + I2 = IH5 =>
5 H2 + I2 = 2 IH5
[Ag(NH3)2]OH + CH3COOH = CH3COONH2 + Ag + NH3 + H2O =>
2[Ag(NH3)2]OH + CH3COOH = CH3COONH2 + 2 Ag + 3 NH3 + 2 H2O
C21H25N + PtCl2 = PtCl2(C21H25N)16 =>
16 C21H25N + PtCl2 = PtCl2(C21H25N)16
PB(NO3)2 = PBO + O2 + NO2 =>
2 PB(NO3)2 = 2 PBO + O2 + 4 NO2
Fe + HCl + HNO3 = H2FeCl6 + NO2 + H2O =>
Fe + 6 HCl + 4 HNO3 = H2FeCl6 + 4 NO2 + 4 H2O
V2O3 + H2O = H2V2O4 =>
V2O3 + H2O = H2V2O4
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