Equations balanced on the previous day | Equations balanced on the next day |
C2H5COH + CuO = C2H5COOH + Cu
CaS + HNO3 = Ca(NO3)2 + S + NO2 + H2O =>
CaS + 4 HNO3 = Ca(NO3)2 + S + 2 NO2 + 2 H2O
CaO2 + P2O5 = CaP + O2 =>
4 CaO2 + 2 P2O5 = 4 CaP + 9 O2
K2CrO7 + S + H2O = KOH + Cr2O3 + SO2 =>
4 K2CrO7 + 9 S + 4 H2O = 8 KOH + 2 Cr2O3 + 9 SO2
CaCO3 + CH3COOH = Ca(CH3COO)2 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = Ca(CH3COO)2 + H2O + CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CH3OH + O2 = H2O + HCOH2 =>
4 CH3OH + O2 = 2 H2O + 4 HCOH2
SCN{-} + KMnO4 + H2SO4 = SO4{2-} + MnSO4 + K2SO4 + HNO3 + CO2 + H2O =>
10 SCN{-} + 32 KMnO4 + 43 H2SO4 = 5 SO4{2-} + 32 MnSO4 + 16 K2SO4 + 10 HNO3 + 10 CO2 + 38 H2O
KNO2 + Na2CO3 = K2CO3 + NaNO2 =>
2 KNO2 + Na2CO3 = K2CO3 + 2 NaNO2
Co2 + Cl3 = Co4Cl9 =>
2 Co2 + 3 Cl3 = Co4Cl9
Li(PO4) + AlNO3 = Al(PO4) + LiNO3 =>
Li(PO4) + AlNO3 = Al(PO4) + LiNO3
HNO2 + Tc = Tc(NO2)6 + H2 =>
6 HNO2 + Tc = Tc(NO2)6 + 3 H2
PbSO3 + Na2SO4 = PbSO4 + Na2SO3 =>
PbSO3 + Na2SO4 = PbSO4 + Na2SO3
Cu2S + NO3{-} + H{+} = Cu{2+} + NO + S + H2O =>
3 Cu2S + 4 NO3{-} + 16 H{+} = 6 Cu{2+} + 4 NO + 3 S + 8 H2O
magnesium + oxygen = Magnesiumoxide =>
2 Mg + O2 = 2 MgO
Pb(CH3OO)2 + (NH4)2S = PbS + NH4CH3OO =>
Pb(CH3OO)2 + (NH4)2S = PbS + 2 NH4CH3OO
Zn + HCl + K2Cr2O7 = CrCl2 + H2O + KCl + ZnCl2 =>
4 Zn + 14 HCl + K2Cr2O7 = 2 CrCl2 + 7 H2O + 2 KCl + 4 ZnCl2
(MnO4)2O + H2 = MnOO + H2O =>
(MnO4)2O + 5 H2 = 2 MnOO + 5 H2O
Fe{+2} + O2 + H2O = Fe2O3(s) + H{+} =>
4 Fe{+2} + O2 + 4 H2O = 2 Fe2O3(s) + 8 H{+}
HNO2 + H2SO4 = S + NO2 + H2O =>
6 HNO2 + H2SO4 = S + 6 NO2 + 4 H2O
K2Cr2O7 + SnCl2 + H2SO4 = SnCl4 + Sn(SO4)2 + K2SO4 + H2O + Cr2(SO4)3 =>
2 K2Cr2O7 + 6 SnCl2 + 14 H2SO4 = 3 SnCl4 + 3 Sn(SO4)2 + 2 K2SO4 + 14 H2O + 2 Cr2(SO4)3
H2SO4(aq) + K2Cr2O7(aq) + C2H5OH(g) = Cr2(SO4)3(aq) + CH3CO2H(aq) + K2SO4(aq) + H2O(l) =>
8 H2SO4(aq) + 2 K2Cr2O7(aq) + 3 C2H5OH(g) = 2 Cr2(SO4)3(aq) + 3 CH3CO2H(aq) + 2 K2SO4(aq) + 11 H2O(l)
HC2H3O2(aq) + KOH(aq) = HOH(l) + KC2H3O2 =>
HC2H3O2(aq) + KOH(aq) = HOH(l) + KC2H3O2
Al + Cl{2} = AlCl{2} =>
Al + Cl{2} = AlCl{2}
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
Cu{2+} + NH4OH = Cu(NH3)2{2+} + H2O =>
Cu{2+} + 2 NH4OH = Cu(NH3)2{2+} + 2 H2O
Na2S2O5 + H2SO4 = NaHSO3 + Na2SO4 + SO2 =>
2 Na2S2O5 + H2SO4 = 2 NaHSO3 + Na2SO4 + 2 SO2
HNO3 + Fe2SO4 = Fe2(SO4)3 + Fe(NO3)3 + NO + H2O =>
16 HNO3 + 3 Fe2SO4 = Fe2(SO4)3 + 4 Fe(NO3)3 + 4 NO + 8 H2O
Fe(NO3)3 + NaHCO3 = NaNO3 + Fe(OH)3 + CO2 =>
Fe(NO3)3 + 3 NaHCO3 = 3 NaNO3 + Fe(OH)3 + 3 CO2
Bi + Na2CO3 = Bi2(CO3)3 + Na =>
2 Bi + 3 Na2CO3 = Bi2(CO3)3 + 6 Na
Br2 + SnCl2 + NaOH = Na2SnO4 + NaBr + NaCl + H2O =>
2 Br2 + SnCl2 + 8 NaOH = Na2SnO4 + 4 NaBr + 2 NaCl + 4 H2O
HPO2 + Ca(OH)2 = Ca + PO2 + H2O =>
2 HPO2 + Ca(OH)2 = Ca + 2 PO2 + 2 H2O
H2SO3 + H2O = H + SO4 =>
H2SO3 + H2O = 4 H + SO4
Cr + LiOH + H2O = Li[Cr(OH)4] + H2 =>
2 Cr + 2 LiOH + 6 H2O = 2 Li[Cr(OH)4] + 3 H2
HC2H3O2(aq) + Mg(s) = MgC + H2O =>
HC2H3O2(aq) + 2 Mg(s) = 2 MgC + 2 H2O
HCl + NiCO3 = H2CO3 + NiCl2 =>
2 HCl + NiCO3 = H2CO3 + NiCl2
PbSO4 + H12N3O4P = Pb3(PO4)2 + (NH4)2SO4 =>
3 PbSO4 + 2 H12N3O4P = Pb3(PO4)2 + 3(NH4)2SO4
Zn + Na2S = Zn(Na2S)3 =>
Zn + 3 Na2S = Zn(Na2S)3
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
H2SO4 + CaHPO4 = CaSO4 + H3PO4 =>
H2SO4 + CaHPO4 = CaSO4 + H3PO4
CH2CO2H + NaHCO3 = CH2CONa + H2O + CO2 =>
9 CH2CO2H + 7 NaHCO3 = 7 CH2CONa + 10 H2O + 11 CO2
NaCl(aq) + K3PO4(aq) = KCl(s) + Na3PO4(aq) =>
3 NaCl(aq) + K3PO4(aq) = 3 KCl(s) + Na3PO4(aq)
Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
CH3CH2OH + CH3CH2CH2CH2COOH = CH3CH2CH2CH2COOCH2CH3 + H2O =>
CH3CH2OH + CH3CH2CH2CH2COOH = CH3CH2CH2CH2COOCH2CH3 + H2O
B2(CO3)3 + (NH4)3PO4 = BPO4 + (NH4)2CO3 =>
B2(CO3)3 + 2(NH4)3PO4 = 2 BPO4 + 3(NH4)2CO3
NaHCO3 + H2SO4 = CO2 + (Na)2SO4 + H2O =>
2 NaHCO3 + H2SO4 = 2 CO2 + (Na)2SO4 + 2 H2O
KMnO4(s) + HCl(aq) = MnCl2(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
2 KMnO4(s) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 2 KCl(aq) + 8 H2O(l)
As(OH)3 + SO2 = AsO2 + S(OH)3 =>
As(OH)3 + SO2 = AsO2 + S(OH)3
P4(s) + O2(g) = P2O(s) =>
P4(s) + O2(g) = 2 P2O(s)
C6H10 + KMnO4 + C2H60 = C6H10(OH)2 + KOH + MnO2 =>
83 C6H10 + 170 KMnO4 + 6 C2H60 = 85 C6H10(OH)2 + 170 KOH + 170 MnO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
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