Equations balanced on the previous day | Equations balanced on the next day |
2 Ca + Mg2{+} = Ca2{+} + 2 Mg
KClO3 + C12H22O11 = KCl + H2O + CO2 =>
8 KClO3 + C12H22O11 = 8 KCl + 11 H2O + 12 CO2
CCO2 + H2O = C6H12O6 + O2 =>
3 CCO2 + 6 H2O = C6H12O6 + 3 O2
H2O + CO2 = C12H26 + O2 =>
26 H2O + 24 CO2 = 2 C12H26 + 37 O2
O3(g) + CH3C(CH3O)2H(g) = CO2(g) + H20(l) =>
4 O3(g) + 2 CH3C(CH3O)2H(g) = 8 CO2(g) + H20(l)
CrO7{2-} + CH3OH + H{+} = CH2O + Cr{3+} + H2O =>
2 CrO7{2-} + 9 CH3OH + 10 H{+} = 9 CH2O + 2 Cr{3+} + 14 H2O
SO4 + CH2O = H2S + HCO3 =>
SO4 + 2 CH2O = H2S + 2 HCO3
NaNO2 + HCl = NaCl + H2O + NO + NO2 =>
2 NaNO2 + 2 HCl = 2 NaCl + H2O + NO + NO2
Pb(NO3)3 + NH3 + H2O = Pb(OH)2 + NH4NO3 =>
8 Pb(NO3)3 + 26 NH3 + 19 H2O = 8 Pb(OH)2 + 25 NH4NO3
CrO7{2-} + CH3OH + H{+} = CH2O + Cr{3+} + H2O =>
2 CrO7{2-} + 9 CH3OH + 10 H{+} = 9 CH2O + 2 Cr{3+} + 14 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Br2(s) + H2O(g) + SO2 = HBr + H2SO4(s) =>
Br2(s) + 2 H2O(g) + SO2 = 2 HBr + H2SO4(s)
Si2H13 + O2 = SiO2 + H2O =>
4 Si2H13 + 21 O2 = 8 SiO2 + 26 H2O
Mn(NO3)2 + NaBiO3 + HNO3 = NaNO3 + HMnO3 + H2O + Bi(NO3)3 =>
2 Mn(NO3)2 + 3 NaBiO3 + 8 HNO3 = 3 NaNO3 + 2 HMnO3 + 3 H2O + 3 Bi(NO3)3
(Cl4C2) + (Si2Cl6) + ((BU4N)Cl) = ((Cl3Si)4C2){-2} + ((BU4)N){+} + SiCl4 =>
(Cl4C2) + 5(Si2Cl6) + 2((BU4N)Cl) = ((Cl3Si)4C2){-2} + 2((BU4)N){+} + 6 SiCl4
AlCl3 + Na2CO3 + H2O = Al(OH)3 + NaCl + CO2 =>
2 AlCl3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 6 NaCl + 3 CO2
(C2H5OH) + (O2) = (CO2) + H2O =>
(C2H5OH) + 3(O2) = 2(CO2) + 3 H2O
BrO3{-} + H3O{+} + Br{-} = Br2 + H2O =>
BrO3{-} + 6 H3O{+} + 5 Br{-} = 3 Br2 + 9 H2O
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
H2O + C = CO + CH2 =>
H2O + 2 C = CO + CH2
NaS + CuCl = NaCl + CuS =>
NaS + CuCl = NaCl + CuS
(Cl4C2) + (Si2Cl6) + ((BU4N)Cl) = ((Cl3Si)4C2){-2} + ((BU4)N){+} + SiCl4 =>
(Cl4C2) + 5(Si2Cl6) + 2((BU4N)Cl) = ((Cl3Si)4C2){-2} + 2((BU4)N){+} + 6 SiCl4
CrO7{2-} + CH3OH + H{+} = CH2O + Cr{3+} + H2O =>
2 CrO7{2-} + 9 CH3OH + 10 H{+} = 9 CH2O + 2 Cr{3+} + 14 H2O
N2(g) + H2O(l) = NH3(aq) + O2(g) =>
2 N2(g) + 6 H2O(l) = 4 NH3(aq) + 3 O2(g)
Mn(s) + CrCl(aq) = MnCl(aq) + Cr(s) =>
Mn(s) + CrCl(aq) = MnCl(aq) + Cr(s)
KMnO4 + FeCl2 + HCl = MnCl + FeCl3 + H2O + KCl =>
KMnO4 + 6 FeCl2 + 8 HCl = MnCl + 6 FeCl3 + 4 H2O + KCl
H3PO4 + KH = H2 + K3PO4 =>
H3PO4 + 3 KH = 3 H2 + K3PO4
CdCl2 + Na2OH = NaCl + CdOH =>
CdCl2 + Na2OH = 2 NaCl + CdOH
CrO7{2-} + CH3OH + H{+} = CH2O + Cr{3+} + H2O =>
2 CrO7{2-} + 9 CH3OH + 10 H{+} = 9 CH2O + 2 Cr{3+} + 14 H2O
Na2CO3 + AuPO4 = Na3PO4 + Au2(CO3)3 =>
3 Na2CO3 + 2 AuPO4 = 2 Na3PO4 + Au2(CO3)3
sodiumchloride + lead(ii)nitrate = lead(ii)chloride + sodiumnitrate =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
K2Cr2O7 + H2C2O4(H2O)2 = K(Cr(C2O4)2(H2O)2)(H2O)2 + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4(H2O)2 = 2 K(Cr(C2O4)2(H2O)2)(H2O)2 + 6 CO2 + 13 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H6O2(g) + O2(g) = H2O(g) + CO2(g) =>
2 C3H6O2(g) + 7 O2(g) = 6 H2O(g) + 6 CO2(g)
CdCl2 + Na2OH = NaCl + CdOH =>
CdCl2 + Na2OH = 2 NaCl + CdOH
TiCl4(S) + H2O(l) = TiO2(S) + HCl(aq) =>
TiCl4(S) + 2 H2O(l) = TiO2(S) + 4 HCl(aq)
C6H5Cl + CuO + SiO2 = C6H5O + SiCl + CuO2 =>
C6H5Cl + CuO + SiO2 = C6H5O + SiCl + CuO2
Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe
MnCl2 + Pb = Mn + PbCl4 =>
2 MnCl2 + Pb = 2 Mn + PbCl4
NaOH + CO2 = NaCO2 + HO =>
NaOH + CO2 = NaCO2 + HO
Mn(NO3)2 + NaOH + Cl2 = Na2MnO4 + NaCl + NaNO3 + H2O =>
Mn(NO3)2 + 8 NaOH + 2 Cl2 = Na2MnO4 + 4 NaCl + 2 NaNO3 + 4 H2O
Na2S2O3 + HCl = NaCl + SO2 + S2 + H2O =>
2 Na2S2O3 + 4 HCl = 4 NaCl + 2 SO2 + S2 + 2 H2O
HF + (CaOH)2 = CaF + HOH =>
2 HF + (CaOH)2 = 2 CaF + 2 HOH
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Al + NaHO = Na3AlO3 + H =>
Al + 3 NaHO = Na3AlO3 + 3 H
ZnSO2 + Cu = CuSO2 + Zn =>
ZnSO2 + Cu = CuSO2 + Zn
K2MnO4 + Cl2 = KMnO4 + KCl =>
2 K2MnO4 + Cl2 = 2 KMnO4 + 2 KCl
MnO4{-}(aq) + H{+}(aq) + C2O4{2-}(aq) = Mn{2+}(aq) + H2O(l) + CO2 =>
2 MnO4{-}(aq) + 16 H{+}(aq) + 5 C2O4{2-}(aq) = 2 Mn{2+}(aq) + 8 H2O(l) + 10 CO2
SrF + HCl = SrCl + HF =>
SrF + HCl = SrCl + HF
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