Equations balanced on the previous day | Equations balanced on the next day |
2 NaHCO3 = Na2CO3 + CO2 + H2O
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
Fe2S3 + O2 = Fe2O3 + SO2 =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
Cr(OH)3 + HNO3 = H2O + Cr(NO3)3 =>
Cr(OH)3 + 3 HNO3 = 3 H2O + Cr(NO3)3
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
Au + H2SO4 = Au(SO4)3 + H2 =>
Au + 3 H2SO4 = Au(SO4)3 + 3 H2
Al(NO3) + NaCrO4 = AlCrO4 + Na(NO3) =>
Al(NO3) + NaCrO4 = AlCrO4 + Na(NO3)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KL + PbNO3 = PbL + KNO3 =>
KL + PbNO3 = PbL + KNO3
H2Se + KOH = K2Se + H2O =>
H2Se + 2 KOH = K2Se + 2 H2O
CH3OH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 HCOOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
KReO4 + H2SO4 + Sb2(SO)4 = Re2(SO4)3 + K2SO4 + Sb2(SO4)5 + H20 =>
30 KReO4 + 70 H2SO4 + 10 Sb2(SO)4 = 15 Re2(SO4)3 + 15 K2SO4 + 10 Sb2(SO4)5 + 7 H20
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Cu(CH3COO)2 + NaOH = Cu(OH)2 + NaCH3COO =>
Cu(CH3COO)2 + 2 NaOH = Cu(OH)2 + 2 NaCH3COO
CH3OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(g)
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
C5H14 + O2 = CO2 + H2O =>
2 C5H14 + 17 O2 = 10 CO2 + 14 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
KReO4 + H2SO4 + Sb2(SO)4 = Re2(SO4)3 + K2SO4 + Sb2(SO4)5 + H2O =>
26 KReO4 + 56 H2SO4 + 4 Sb2(SO)4 = 13 Re2(SO4)3 + 13 K2SO4 + 4 Sb2(SO4)5 + 56 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NA + Cl = NACl =>
NA + Cl = NACl
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CH4(g) + Cl2(g) = CHCl3(l) + HCl(g) =>
CH4(g) + 3 Cl2(g) = CHCl3(l) + 3 HCl(g)
MnSO4 + H2O2 + NH4OH = H2MnO3 + (NH4)2SO4 + H2O =>
MnSO4 + H2O2 + 2 NH4OH = H2MnO3 + (NH4)2SO4 + H2O
H2So4 + Zn(OH)2 = ZnSo4 + H2O =>
H2So4 + Zn(OH)2 = ZnSo4 + 2 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CaCl = Cl2 + Ca =>
2 CaCl = Cl2 + 2 Ca
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
Na2O2 + H2SO4 = Na2SO4 + H2O + O2 =>
2 Na2O2 + 2 H2SO4 = 2 Na2SO4 + 2 H2O + O2
CaCl = Cl2 + Ca =>
2 CaCl = Cl2 + 2 Ca
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
HBr + Sr(OH)3 = H2O + SrBr3 =>
3 HBr + Sr(OH)3 = 3 H2O + SrBr3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
CUO + HCl = CUCl2 + H2O =>
CUO + 2 HCl = CUCl2 + H2O
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Mg + H3PO4 = Mg(PO4)2 + H2 =>
Mg + 2 H3PO4 = Mg(PO4)2 + 3 H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
BaBr2 + Li2CrO4 = BaCrO4 + LiBr =>
BaBr2 + Li2CrO4 = BaCrO4 + 2 LiBr
MgSO4 + Cu = CuSO4 + Mg =>
MgSO4 + Cu = CuSO4 + Mg
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/11/16
Equations balanced on 10/11/15
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