Equations balanced on the previous day | Equations balanced on the next day |
3 NH4Cl + Pb(NO3)3 = 3 NH4NO3 + PbCl3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KMnO4 + H2O + I2 = MnO2 + KOH + KIO3 =>
10 KMnO4 + 2 H2O + 3 I2 = 10 MnO2 + 4 KOH + 6 KIO3
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Al(s) + NaOH(aq) + H2O = NaAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 6 H2O = 2 NaAl(OH)4(aq) + 3 H2(g)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2S2O3 + HCl = NaCl + H2S2O3 =>
Na2S2O3 + 2 HCl = 2 NaCl + H2S2O3
Zn(C2H3O2)2 + KNO3 = Zn(NO3)2 + K(C2H3O2) =>
Zn(C2H3O2)2 + 2 KNO3 = Zn(NO3)2 + 2 K(C2H3O2)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
CaSO + O2 = CaSO4 =>
2 CaSO + 3 O2 = 2 CaSO4
KOH + P + H2O = KH2PO2 + PH3 =>
3 KOH + 4 P + 3 H2O = 3 KH2PO2 + PH3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
K + I = KI =>
K + I = KI
NO2 + CO = N2 + CO2 =>
2 NO2 + 4 CO = N2 + 4 CO2
SiF4 + H2O = H4SiO4 + H2SiF6 =>
3 SiF4 + 4 H2O = H4SiO4 + 2 H2SiF6
FeCl3(aq) + K2CrO4(aq) = FeCrO4(s) + K2Cl3(aq) =>
FeCl3(aq) + K2CrO4(aq) = FeCrO4(s) + K2Cl3(aq)
Hg + HNO3 = Hg(NO3)2 + H2O + NO =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 4 H2O + 2 NO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba(NO3)2(aq) + NaCl(aq) = BaCl2 + NaNO3 =>
Ba(NO3)2(aq) + 2 NaCl(aq) = BaCl2 + 2 NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
KOH + FeBr3 = KBr + Fe(OH)3 =>
3 KOH + FeBr3 = 3 KBr + Fe(OH)3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
P2S5 + O = PO3 + SO2 =>
P2S5 + 16 O = 2 PO3 + 5 SO2
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
NaOH + C6H8O7 = H2O + NaCO =>
6 NaOH + C6H8O7 = 7 H2O + 6 NaCO
HNO3 + P4O10 = N2O5 + H3PO4 =>
12 HNO3 + P4O10 = 6 N2O5 + 4 H3PO4
H2 + Fe3O4 = Fe + H2O =>
4 H2 + Fe3O4 = 3 Fe + 4 H2O
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O
H2SO3 + Be(OH)2 = BeSO3 + H2O =>
H2SO3 + Be(OH)2 = BeSO3 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
B2O3 + Mg = B + MgO =>
B2O3 + 3 Mg = 2 B + 3 MgO
SO2 + HF = SF4 + H2O =>
SO2 + 4 HF = SF4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/13
Equations balanced on 11/17/12
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