| Equations balanced on the previous day | Equations balanced on the next day |
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4 Na + O2 = 2 Na2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Fe(NO3)3 + CoCl2 = FeCl2 + Co(NO3)3 =>
Fe(NO3)3 + CoCl2 = FeCl2 + Co(NO3)3
H2SO4 + Pt = HPt + SO4 =>
H2SO4 + 2 Pt = 2 HPt + SO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2SO4 + Pt = H2Pt + SO4 =>
H2SO4 + Pt = H2Pt + SO4
H2SO4 + Pt = H54Pt + SO4 =>
27 H2SO4 + Pt = H54Pt + 27 SO4
H2SO4 + Pt = HPt + SO4 =>
H2SO4 + 2 Pt = 2 HPt + SO4
H2SO4 + Pt = H2Pt + SO4 =>
H2SO4 + Pt = H2Pt + SO4
Ca3P2 + H2O = PH3 + Ca(OH)2 =>
Ca3P2 + 6 H2O = 2 PH3 + 3 Ca(OH)2
Na2 + H2O = Na2HO + H =>
Na2 + H2O = Na2HO + H
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CaCO3(s) + CH3COOH(aq) = Ca(CH3COO)2(aq) + H2CO3(aq) =>
CaCO3(s) + 2 CH3COOH(aq) = Ca(CH3COO)2(aq) + H2CO3(aq)
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
(NH4)2CO3 + NaCl = NH4Cl + Na2CO3 =>
(NH4)2CO3 + 2 NaCl = 2 NH4Cl + Na2CO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H + O2 = H2O =>
4 H + O2 = 2 H2O
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Mg + Zn(No3)2 = Mg(No3)2 + Zn =>
Mg + Zn(No3)2 = Mg(No3)2 + Zn
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
KI + H2SO4 = K2SO4 + I2 + HSO + H2O =>
10 KI + 7 H2SO4 = 5 K2SO4 + 5 I2 + 2 HSO + 6 H2O
Al + CuSO4 = AlSO4 + Cu =>
Al + CuSO4 = AlSO4 + Cu
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
KI + H2SO4 = K2SO4 + I2 + HSO3 + H2O =>
2 KI + 3 H2SO4 = K2SO4 + I2 + 2 HSO3 + 2 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
PbN4O12 + H2SO4 = PbS2O8 + HNO3 =>
PbN4O12 + 2 H2SO4 = PbS2O8 + 4 HNO3
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
Zn + Ag(NO3) = Zn(NO3) + Ag =>
Zn + Ag(NO3) = Zn(NO3) + Ag
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + Ag(NO3) = Cu(NO3) + Ag =>
Cu + Ag(NO3) = Cu(NO3) + Ag
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/02/11
Equations balanced on 12/02/10
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