| Equations balanced on the previous day | Equations balanced on the next day |
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MgSo4 + 2 NaOH = Mg(OH)2 + Na2So4
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
HCl + MgCO3 = MgCl2 + CO2 + H2O =>
2 HCl + MgCO3 = MgCl2 + CO2 + H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
H2MnO4 + Pt(OH)2 = H2O + Pt(MnO4) =>
H2MnO4 + Pt(OH)2 = 2 H2O + Pt(MnO4)
Cu2S + H2SO4 = CuS + CuSO4 + H2O =>
4 Cu2S + 4 H2SO4 = 5 CuS + 3 CuSO4 + 4 H2O
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn + Sn(NO3)2 = Zn(NO3)2 + Sn =>
Zn + Sn(NO3)2 = Zn(NO3)2 + Sn
FeCl2 + HCl + K2Cr2O7 = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + 14 HCl + K2Cr2O7 = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cr(s) + S8(s)— = Cr2S3 =>
16 Cr(s) + 3 S8(s)— = 8 Cr2S3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg(s) + Br2(l) = MgBr2 =>
Mg(s) + Br2(l) = MgBr2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cr(s) + S8(s)— = Cr2S3 =>
16 Cr(s) + 3 S8(s)— = 8 Cr2S3
CaCl + LiCO3 = CaCO3 + LiCl =>
CaCl + LiCO3 = CaCO3 + LiCl
Cr(s) + S8(s) = Cr2S3 =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3
Ag + S = Ag2S =>
2 Ag + S = Ag2S
HCN + Pb(OH)4 = H2O + Pb(CN)4 =>
4 HCN + Pb(OH)4 = 4 H2O + Pb(CN)4
A2C12 = AC6 =>
A2C12 = 2 AC6
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Zn(s) + HCl(aq)— = ZnCl(aq) + H2(g) =>
2 Zn(s) + 2 HCl(aq)— = 2 ZnCl(aq) + H2(g)
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Zn + HNO3 = N2 + Zn(NO3)2 + H2O =>
5 Zn + 12 HNO3 = N2 + 5 Zn(NO3)2 + 6 H2O
AlCl2 + Cs = CsCl + Al =>
AlCl2 + 2 Cs = 2 CsCl + Al
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Pb + HCH3COO = PbO + CH3CHO =>
Pb + HCH3COO = PbO + CH3CHO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/14
Equations balanced on 06/27/13
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