| Equations balanced on the previous day | Equations balanced on the next day |
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2 HgO = 2 Hg + O2
Hydrogen + oxygen = water =>
2 H2 + O2 = 2 H2O
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Zn + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaCrO2 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 NaCrO2 + 3 Br2 + 8 NaOH = 2 Na2CrO4 + 6 NaBr + 4 H2O
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn(CIO4)2 + K2S = ZnS + KCIO4 =>
Zn(CIO4)2 + K2S = ZnS + 2 KCIO4
SbCl3 + Na2S = Sb2S3 + NaCl =>
2 SbCl3 + 3 Na2S = Sb2S3 + 6 NaCl
H + Cl = HCl =>
H + Cl = HCl
H + Cl = HCl =>
H + Cl = HCl
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
NaNO2 = NaNO3 + Na2O + NO =>
3 NaNO2 = NaNO3 + Na2O + 2 NO
SnCl2 + Na2S = SnS + NaCl =>
SnCl2 + Na2S = SnS + 2 NaCl
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
CaCO3 + Al2SiO5 = Al2O3 + CaSiO3 + CO2 =>
CaCO3 + Al2SiO5 = Al2O3 + CaSiO3 + CO2
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Mg + CuO = Cu + MgO =>
Mg + CuO = Cu + MgO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KMnO4 + H2SO4 + Na2S = K2SO4 + MnSO4 + Na2SO4 + H2O =>
8 KMnO4 + 12 H2SO4 + 5 Na2S = 4 K2SO4 + 8 MnSO4 + 5 Na2SO4 + 12 H2O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
N + H = NH =>
N + H = NH
N + H = NH =>
N + H = NH
OH{-} + Cl2 = ClO2{-} + Cl{-} + H2O =>
4 OH{-} + 2 Cl2 = ClO2{-} + 3 Cl{-} + 2 H2O
H2SO4 + HI = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI = H2SO3 + I2 + H2O
H2SO4 + AgCl + AgCr2O7 = Cr2(SO4)3 + AgSO4 + Cl2 + H2O =>
14 H2SO4 + 6 AgCl + 2 AgCr2O7 = 2 Cr2(SO4)3 + 8 AgSO4 + 3 Cl2 + 14 H2O
Cu2SFeS2 + HNO3 = Fe(NO3)3 + Cu(NO3)2 + H2SO4 + NO + H2O =>
3 Cu2SFeS2 + 46 HNO3 = 3 Fe(NO3)3 + 6 Cu(NO3)2 + 9 H2SO4 + 25 NO + 14 H2O
SnCl4 + NH3 = SnCl3 + HCl + N2 =>
6 SnCl4 + 2 NH3 = 6 SnCl3 + 6 HCl + N2
K2SO3 + KMNO4 + KHSO4 = K2SO4 + MNSO4 + H2O =>
5 K2SO3 + 2 KMNO4 + 6 KHSO4 = 9 K2SO4 + 2 MNSO4 + 3 H2O
K2CR2O7 + H2So4 = K2So4 + CR2(So)3 + H2O + O2 =>
8 K2CR2O7 + 14 H2So4 = 8 K2So4 + 8 CR2(So)3 + 14 H2O + 21 O2
Cr(OH)3 + IO3{-} + OH{-} = CrO3{-2} + I{-} + H2O =>
6 Cr(OH)3 + IO3{-} + 12 OH{-} = 6 CrO3{-2} + I{-} + 15 H2O
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
FeSO4 + KMnO4 + KHSO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 16 KHSO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 9 K2SO4 + 8 H2O
HCl + HClO3 = Cl2 + H2O =>
5 HCl + HClO3 = 3 Cl2 + 3 H2O
NACl + H2O = NAOH + Cl2 + H2 =>
2 NACl + 2 H2O = 2 NAOH + Cl2 + H2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O =>
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
MnS2O3 + NaMnO4 + NaOH = MnO2 + Na2SO4 + H2O =>
3 MnS2O3 + 10 NaMnO4 + 2 NaOH = 13 MnO2 + 6 Na2SO4 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KBrO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + KBr + H2O =>
KBrO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + KBr + 3 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KBrO3 + KBr + H2SO4 = K2SO4 + Br2 + H2O =>
KBrO3 + 5 KBr + 3 H2SO4 = 3 K2SO4 + 3 Br2 + 3 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/29/14
Equations balanced on 06/28/13
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