| Equations balanced on the previous day | Equations balanced on the next day |
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Br2 + 2 NaOH = NaBr + NaOBr + H2O
K2CrO7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
2 K2CrO7 + 18 KI + 14 H2SO4 = Cr2(SO4)3 + 11 K2SO4 + 9 I2 + 14 H2O
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
Be + CaCl2 = BeCl2 + Ca =>
Be + CaCl2 = BeCl2 + Ca
HBr + C4H8 = C4H9Br =>
HBr + C4H8 = C4H9Br
Cs2Cr2O7 + CaC2 = Cs + Ca(CrO2)2 + CO2 + Cr =>
8 Cs2Cr2O7 + 7 CaC2 = 16 Cs + 7 Ca(CrO2)2 + 14 CO2 + 2 Cr
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CBr4 + NH3 + CO2 = BrCN + H2O =>
CBr4 + 4 NH3 + 3 CO2 = 4 BrCN + 6 H2O
Na2SiO3 + Na2SiF6 + H2O = Si(OH)4 + NaF =>
2 Na2SiO3 + Na2SiF6 + 6 H2O = 3 Si(OH)4 + 6 NaF
Cu(OH)2 + NaCN = NaCu(CN)2 + NaOH + OH =>
Cu(OH)2 + 2 NaCN = NaCu(CN)2 + NaOH + OH
COBr2 + NH3 + CO2 = BrCN + H2O =>
COBr2 + 2 NH3 + CO2 = 2 BrCN + 3 H2O
Cr2O7{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
Na2SiO3 + Na2SiF6 + H2O = Si(OH)4 + NaF =>
2 Na2SiO3 + Na2SiF6 + 6 H2O = 3 Si(OH)4 + 6 NaF
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
AlCl3 + NAOH = Al(OH)3 + NACl =>
AlCl3 + 3 NAOH = Al(OH)3 + 3 NACl
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
Cd + CUSO4 = CdSO4 + CU =>
Cd + CUSO4 = CdSO4 + CU
Al + NAOH + H2O = NAAl(OH)4 + H2 =>
2 Al + 2 NAOH + 6 H2O = 2 NAAl(OH)4 + 3 H2
K3[Fe(CN)6] + Cr2O3 + KOH = K4[Fe(CN)6] + K2CrO4 + H2O =>
6 K3[Fe(CN)6] + Cr2O3 + 10 KOH = 6 K4[Fe(CN)6] + 2 K2CrO4 + 5 H2O
Na2SiO3 + Na2SiF6 + H2O = Si(OH)4 + NaF =>
2 Na2SiO3 + Na2SiF6 + 6 H2O = 3 Si(OH)4 + 6 NaF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AlCl3 + Na2So4 = Al2(So4)3 + NaCl =>
2 AlCl3 + 3 Na2So4 = Al2(So4)3 + 6 NaCl
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO3 =>
21 C6H5COOH + 22 NaHCO3 = 22 C6H5COONa + 19 H2O + 15 CO3
P2O3 + O2 = P2O5 =>
P2O3 + O2 = P2O5
C4H9OH + HCl = C4H9Cl + H2O =>
C4H9OH + HCl = C4H9Cl + H2O
C6H5NaO + CO2 = C7H5NaO3 =>
C6H5NaO + CO2 = C7H5NaO3
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO3 =>
21 C6H5COOH + 22 NaHCO3 = 22 C6H5COONa + 19 H2O + 15 CO3
CrI3 + NaOH = Na[Cr(OH)4] + NaI =>
CrI3 + 4 NaOH = Na[Cr(OH)4] + 3 NaI
CH4 + Br2 + NH3 + CO2 = BrCN + H2O =>
CH4 + 4 Br2 + 8 NH3 + 7 CO2 = 8 BrCN + 14 H2O
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
KOH + Cl2 = KCl + KClO + H2O =>
2 KOH + Cl2 = KCl + KClO + H2O
FEO + HNO3 = FE(NO3)3 + NO + H2O =>
3 FEO + 10 HNO3 = 3 FE(NO3)3 + NO + 5 H2O
Na2SiO3 + Ca(OH)2 = CaSiO3 + NaOH =>
Na2SiO3 + Ca(OH)2 = CaSiO3 + 2 NaOH
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
NaOH + CaSO4 = Ca(OH)2 + Na2SO4 =>
2 NaOH + CaSO4 = Ca(OH)2 + Na2SO4
MnO2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO2 + 3 PbO2 + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
HBr = Br2 + H2 =>
2 HBr = Br2 + H2
H2SiO3 + Na2O = Na2SiO3 + H2O =>
H2SiO3 + Na2O = Na2SiO3 + H2O
Pb(OH)2 + Na2S = PbS + Na(OH) =>
Pb(OH)2 + Na2S = PbS + 2 Na(OH)
COH2 + Br2 + CO2 + NH3 = BrCN + H2O =>
COH2 + 2 Br2 + 3 CO2 + 4 NH3 = 4 BrCN + 7 H2O
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
NH2OH + Cu2{+} + H{+} = NH3OH + Cu{+} =>
NH2OH + Cu2{+} + H{+} = NH3OH + 2 Cu{+}
P + HNO3 = NO2 + H2O + H3PO4 =>
P + 5 HNO3 = 5 NO2 + H2O + H3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/22/18
Equations balanced on 12/22/17
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