Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + K2SO4 + 3 H2O + 5 Na2SO4
Fe + H2So4 = Fe2(So4)3 + H2 =>
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C + H2SO4 = SO2 + CO2 + H20 =>
10 C + 10 H2SO4 = 10 SO2 + 10 CO2 + H20
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
(NH4)2Cr2O7 = NH3 + H2O + CrO3 =>
(NH4)2Cr2O7 = 2 NH3 + H2O + 2 CrO3
NaBr + BaCl2(s) = NaCl2(s) + BrBa =>
NaBr + BaCl2(s) = NaCl2(s) + BrBa
CH3COONa + NaOH = Na2CO3 + CH4 =>
CH3COONa + NaOH = Na2CO3 + CH4
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
CUS + HNO3 = CU(NO3)2 + S + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 3 S + 2 NO + 4 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
KMnO4 + K2SO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 K2SO3 + 3 H2SO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
NaBr + Cl = Br + NaCl(aq) =>
NaBr + Cl = Br + NaCl(aq)
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Be(OH)2 + NaOH = Na2[Be(OH)4] =>
Be(OH)2 + 2 NaOH = Na2[Be(OH)4]
FeS2(s) + O2(g) = SO2(g) + Fe2O3(s) =>
4 FeS2(s) + 11 O2(g) = 8 SO2(g) + 2 Fe2O3(s)
FeS2(s) + O2(g) = SO2(g) + Fe2O3(s) =>
4 FeS2(s) + 11 O2(g) = 8 SO2(g) + 2 Fe2O3(s)
FeS2(s) + O2(g) = SO2(g) + Fe2O3(s) =>
4 FeS2(s) + 11 O2(g) = 8 SO2(g) + 2 Fe2O3(s)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Mg(NO3)2 + H2O = Mg(OH)2 + H2 + NO3 =>
Mg(NO3)2 + 2 H2O = Mg(OH)2 + H2 + 2 NO3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NH3(g) + Br2(g) = NH4Br(s) + N2(g) =>
8 NH3(g) + 3 Br2(g) = 6 NH4Br(s) + N2(g)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CaSO4 + C = CaO + CO2 + SO2 =>
2 CaSO4 + C = 2 CaO + CO2 + 2 SO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
BaCl2 + K3PO4 = Ba3(PO4)2 + KCl =>
3 BaCl2 + 2 K3PO4 = Ba3(PO4)2 + 6 KCl
C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C5H10O4 + H2O =>
5 C5H10 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 C5H10O4 + 12 H2O
Fe2(SO4)3 + CH3COONa + H2O = Na2SO4 + Fe(OH)3 + CH3COOH =>
Fe2(SO4)3 + 6 CH3COONa + 6 H2O = 3 Na2SO4 + 2 Fe(OH)3 + 6 CH3COOH
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
FeS2 = Fe + S =>
FeS2 = Fe + 2 S
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
FeS2 = Fe + S =>
FeS2 = Fe + 2 S
ZnO + C = Zn + CO =>
ZnO + C = Zn + CO
NaNO2 + KI + CHCl3 + H2SO4 = Na2SO4 + K2SO4 + ICl3 + NO2 + CH4 =>
4 NaNO2 + 2 KI + 2 CHCl3 + 3 H2SO4 = 2 Na2SO4 + K2SO4 + 2 ICl3 + 4 NO2 + 2 CH4
C11H23O11 + O2 = CO2 + H2O =>
4 C11H23O11 + 45 O2 = 44 CO2 + 46 H2O
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
Be(OH)2 + NaOH = Na4[Be(OH)6] =>
Be(OH)2 + 4 NaOH = Na4[Be(OH)6]
FeCl2 + HCl + K2Cr2O7 = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + 14 HCl + K2Cr2O7 = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
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Equations balanced on 10/23/17
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