| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 = CaO + CO2
Zn + O = ZnO =>
Zn + O = ZnO
NH4OH + C2H3O2 = NH4C2H3O2 + OH =>
NH4OH + C2H3O2 = NH4C2H3O2 + OH
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C5H8O + C2H4O2 = C7H10O2 + H2O =>
C5H8O + C2H4O2 = C7H10O2 + H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
ZrF4 + NaF = Na2ZrF6 =>
ZrF4 + 2 NaF = Na2ZrF6
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
N2O4 = NO2 =>
N2O4 = 2 NO2
K2CO3 + NiBr2 = KBr + Ni2(CO3)2 =>
2 K2CO3 + 2 NiBr2 = 4 KBr + Ni2(CO3)2
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
OH{-} + As2S3(s) + H2O2(aq) = AsO43{-}(aq) + SO42{-}(aq) + H2O =>
10 OH{-} + 2 As2S3(s) + 419 H2O2(aq) = 4 AsO43{-}(aq) + 6 SO42{-}(aq) + 424 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
OH{-} + As2S3(s) + H2O2(aq) = AsO43{-}(aq) + (SO4)2{-} + H2O =>
14 OH{-} + 4 As2S3(s) + 385 H2O2(aq) = 8 AsO43{-}(aq) + 6(SO4)2{-} + 392 H2O
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Fe + HCl = FeCl + H =>
Fe + HCl = FeCl + H
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
BiCl3 + H2S = BiS + Cl3H2 =>
BiCl3 + H2S = BiS + Cl3H2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
HCl + Mg = H + MgCl =>
HCl + Mg = H + MgCl
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Mg + Cu{2+} = Mg{2+} + Cu =>
Mg + Cu{2+} = Mg{2+} + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + AgNo3 = Ag + PbNo3 =>
Pb + AgNo3 = Ag + PbNo3
HC2H3O2 + O2 = CO2 + H2O =>
HC2H3O2 + 2 O2 = 2 CO2 + 2 H2O
Pb + AgNo3 = No3 + PbAg =>
Pb + AgNo3 = No3 + PbAg
Pb + AgNo3 = No3 + PbAg =>
Pb + AgNo3 = No3 + PbAg
OH{-} + As2S3(s) + H2O2(aq) = AsO4{-3}(aq) + SO4{-2}(aq) + H2O =>
12 OH{-} + As2S3(s) + 14 H2O2(aq) = 2 AsO4{-3}(aq) + 3 SO4{-2}(aq) + 20 H2O
Pb + AgNo3 = Ag + PbNo3 =>
Pb + AgNo3 = Ag + PbNo3
ZrC + O2 = ZrO2 + CO =>
2 ZrC + 3 O2 = 2 ZrO2 + 2 CO
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
ZrSi + O2 = ZrO2 + SiO2 =>
ZrSi + 2 O2 = ZrO2 + SiO2
CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O
ZrSi2 + O2 = ZrO2 + SiO2 =>
ZrSi2 + 3 O2 = ZrO2 + 2 SiO2
Cl + NaI = Na + ClI =>
Cl + NaI = Na + ClI
Zr2Si + O2 = ZrO2 + SiO2 =>
Zr2Si + 3 O2 = 2 ZrO2 + SiO2
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
Zr5Si3 + O2 = ZrO2 + SiO2 =>
Zr5Si3 + 8 O2 = 5 ZrO2 + 3 SiO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/02/11
Equations balanced on 06/01/10
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