| Equations balanced on the previous day | Equations balanced on the next day |
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3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
Au + NaCN + O2 + H20 = NaAu(CN)2 + NaOH =>
20 Au + 40 NaCN + 10 O2 + H20 = 20 NaAu(CN)2 + 20 NaOH
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
SO2 + KMnO4 + H2O = K2SO4 + H2SO4 + MnSO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 H2SO4 + 2 MnSO4
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
KI + H2SO4 = H2S + I2 + K2SO4 + H2O =>
8 KI + 5 H2SO4 = H2S + 4 I2 + 4 K2SO4 + 4 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C3H5CL + NAOH = C3H5OH + NACL =>
C3H5CL + NAOH = C3H5OH + NACL
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
S8 + O2 = S2O3 =>
S8 + 6 O2 = 4 S2O3
N2 + O2 + H2O = NH4NO3 =>
2 N2 + O2 + 4 H2O = 2 NH4NO3
AgNO3(aq) + PbBr2(s) = AgBr(s) + Pb(NO3)2(aq) =>
2 AgNO3(aq) + PbBr2(s) = 2 AgBr(s) + Pb(NO3)2(aq)
AgNO3(aq) + PbBr2(s) = AgBr(s) + Pb(NO3)2(aq) =>
2 AgNO3(aq) + PbBr2(s) = 2 AgBr(s) + Pb(NO3)2(aq)
AgNO3(aq) + PbBr2(s) = AgBr(s) + Pb(NO3)2(aq) =>
2 AgNO3(aq) + PbBr2(s) = 2 AgBr(s) + Pb(NO3)2(aq)
AgNO3(aq) + PbBr2(s) = AgBr(s) + Pb(NO3)2(aq) =>
2 AgNO3(aq) + PbBr2(s) = 2 AgBr(s) + Pb(NO3)2(aq)
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
XE + F2 = XEF6 =>
XE + 3 F2 = XEF6
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NaHCO3 + H2C2H3O2{-5} = H2O + CO2 + NaC2H3O2 =>
9 NaHCO3 + 8 H2C2H3O2{-5} = 11 H2O + 7 CO2 + 9 NaC2H3O2
MnO2(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + Cl2(g) + 2 H2O(l)
Li2O + H2O = H2Li2O2 =>
Li2O + H2O = H2Li2O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
KMnO4 + H2SO4 + C6H7NO2 = C6H5NO4 + K2SO4 + MnSO4 + H2O =>
6 KMnO4 + 9 H2SO4 + 5 C6H7NO2 = 5 C6H5NO4 + 3 K2SO4 + 6 MnSO4 + 14 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NaHCO3 + H2C2H3O2 = H2O + CO2 + NaC2H3O2 =>
9 NaHCO3 + 8 H2C2H3O2 = 11 H2O + 7 CO2 + 9 NaC2H3O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
K2Cr2O7 + HCl = K2O + Cr2O3 + H2O + Cl2 =>
K2Cr2O7 + 6 HCl = K2O + Cr2O3 + 3 H2O + 3 Cl2
NH3 + [Fe(H2O)6]Cl3 = HNO3 + FeCl3 + H4 =>
2 NH3 + [Fe(H2O)6]Cl3 = 2 HNO3 + FeCl3 + 4 H4
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
NaHCO3 + H2C2H3O2 = H2O + CO2 + NaC2H3O2 =>
9 NaHCO3 + 8 H2C2H3O2 = 11 H2O + 7 CO2 + 9 NaC2H3O2
NH3 + [Fe(H2O)6]Cl3 = HNO3 + FeCl3 + H4 =>
2 NH3 + [Fe(H2O)6]Cl3 = 2 HNO3 + FeCl3 + 4 H4
CuSO4 + KCN = CuCN + K2SO4 + C2N2 =>
2 CuSO4 + 4 KCN = 2 CuCN + 2 K2SO4 + C2N2
Al(NO2)3 + NH4Cl = AlCl3 + H2O + N =>
Al(NO2)3 + 3 NH4Cl = AlCl3 + 6 H2O + 6 N
[Co(NH3)6]Cl3 + KI = [Co(NH3)6]I3 + KCl =>
[Co(NH3)6]Cl3 + 3 KI = [Co(NH3)6]I3 + 3 KCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
HCl + O2 = Cl2 + HO2 =>
2 HCl + 2 O2 = Cl2 + 2 HO2
HBr + Ca(OH)2 = H(OH)2 + CaBr =>
HBr + Ca(OH)2 = H(OH)2 + CaBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/04/14
Equations balanced on 08/03/13
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