Equations balanced on the previous day | Equations balanced on the next day |
B2Br4 = 2 B + 4 Br
Sodiumiodide + bromine = sodiumbromide + iodine =>
2 NaI + Br2 = 2 NaBr + I2
C + FeSO4 + KClO3 + H2O2 = K2FeO4 + K2SO3 + H4C2Cl2 + O2 =>
8 C + 2 FeSO4 + 8 KClO3 + 8 H2O2 = 2 K2FeO4 + 2 K2SO3 + 4 H4C2Cl2 + 17 O2
NO + CS2 = N + CO + SO2 =>
5 NO + CS2 = 5 N + CO + 2 SO2
CH3NH2HNO2 = CH3OHN2H2O =>
CH3NH2HNO2 = CH3OHN2H2O
H2S6O4 + KOH = KSO + H2O =>
H2S6O4 + 6 KOH = 6 KSO + 4 H2O
C5H12(s) + O2(g) = CO2(g) + H2O(g) =>
C5H12(s) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
Ag{+} + HNO3{-} = AgNO3 + H =>
Ag{+} + HNO3{-} = AgNO3 + H
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O
SO2 + Cl2 = OSCl2 + Cl2O =>
SO2 + 2 Cl2 = OSCl2 + Cl2O
SrO + HCl(aq) = SrCl2 + H2O =>
SrO + 2 HCl(aq) = SrCl2 + H2O
C8H8O + I2 + NaOH = C8H5I3O + NaI + H2O =>
C8H8O + 3 I2 + 3 NaOH = C8H5I3O + 3 NaI + 3 H2O
H2SO4 + H2O = H2SO4*4H2O =>
H2SO4 + 4 H2O = H2SO4*4H2O
AgNO3 + NH4OH = NNO3 + AgH4OH =>
AgNO3 + NH4OH = NNO3 + AgH4OH
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Al(OH)3 + Na2S = Na2(OH)3 + AlS =>
Al(OH)3 + Na2S = Na2(OH)3 + AlS
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
FeCl3(aq) + NaOH(aq) = Fe2O3(s) + NaCl(aq) + H2O =>
2 FeCl3(aq) + 6 NaOH(aq) = Fe2O3(s) + 6 NaCl(aq) + 3 H2O
H2(CO3) + Na(OH) = Na(CO3) + H2(OH) =>
H2(CO3) + Na(OH) = Na(CO3) + H2(OH)
C3H6O3 + NaOH = C2H5ONa + H2O + CO2 =>
C3H6O3 + NaOH = C2H5ONa + H2O + CO2
Al(OH)3 + K2C2O4 + H2C2O4 = K3Al(C2O4)3 + H2O =>
2 Al(OH)3 + 3 K2C2O4 + 3 H2C2O4 = 2 K3Al(C2O4)3 + 6 H2O
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
Mg + KMnO4 + H2SO4 = MnSO2 + MgSO4 + K2SO4 + H2O =>
9 Mg + 2 KMnO4 + 12 H2SO4 = 2 MnSO2 + 9 MgSO4 + K2SO4 + 12 H2O
KClO3(aq) + Na2SO3(aq) = KCl(s) + Na2SO4(aq) =>
KClO3(aq) + 3 Na2SO3(aq) = KCl(s) + 3 Na2SO4(aq)
C6H8O7 + KNO3 = CO2 + N2 + H2O + K2CO3 =>
5 C6H8O7 + 18 KNO3 = 21 CO2 + 9 N2 + 20 H2O + 9 K2CO3
HCl + Ba(NO2)2 = BaCl2 + N2O3 + H2O =>
2 HCl + Ba(NO2)2 = BaCl2 + N2O3 + H2O
CuSO4 + NaCl2 = CuCl2 + NaSO4 =>
CuSO4 + NaCl2 = CuCl2 + NaSO4
KOH + C5H5 = KC5H5 + OH =>
KOH + C5H5 = KC5H5 + OH
CaCl2 + Na(CO3)2 = NaCl2 + Ca(CO3)2 =>
CaCl2 + Na(CO3)2 = NaCl2 + Ca(CO3)2
H2SO4(aq) + NaCO3(s) = NaSO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + NaCO3(s) = NaSO4(aq) + H2O + CO2(g)
CuSO4 + NaCl2 = CuCl2 + NaSO4 =>
CuSO4 + NaCl2 = CuCl2 + NaSO4
C4H10 + Cl2 = C5H10 + HCl =>
5 C4H10 + 5 Cl2 = 4 C5H10 + 10 HCl
HI + sulfuricacid = hydrogensulfide + water + iodine =>
8 HI + H2SO4 = H2S + 4 H2O + 4 I2
C2H6(g) + O2(g) = H2O(l) + C2(g) =>
2 C2H6(g) + 3 O2(g) = 6 H2O(l) + 2 C2(g)
Br2 + KF = F + K2Br =>
Br2 + 4 KF = 4 F + 2 K2Br
NaCl + Al = Al2(Cl)3 + Na =>
3 NaCl + 2 Al = Al2(Cl)3 + 3 Na
CH4 + Cl2 = CHCl3 + HCl3 =>
CH4 + 6 Cl2 = CHCl3 + 3 HCl3
KMnO4 + K2HPO3 + KOH = K2MnO4 + K3PO4 + H2O =>
2 KMnO4 + K2HPO3 + 3 KOH = 2 K2MnO4 + K3PO4 + 2 H2O
H2Cr2O4 + O2 = H2Cr2O7 =>
2 H2Cr2O4 + 3 O2 = 2 H2Cr2O7
NH4HCO3 + KNO3 = KHCO3 + NH4NO3 =>
NH4HCO3 + KNO3 = KHCO3 + NH4NO3
CH3CH2OH + C2H5COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + 2 C2H5COOH = 2 CH3COOCH2CH3 + H2O
Ba(NO3)2 + K3O4P = Ba3(PO4)2 + KNO3 =>
3 Ba(NO3)2 + 2 K3O4P = Ba3(PO4)2 + 6 KNO3
NH4NO3(s) = H2O(l) + N2O(g) =>
NH4NO3(s) = 2 H2O(l) + N2O(g)
(NH4)3PO4 + Zn(NO3)2 = (NH4)3(NO3)2 + ZnPO4 =>
(NH4)3PO4 + Zn(NO3)2 = (NH4)3(NO3)2 + ZnPO4
Fe + NaCl2 + H2O = FeCl3 + H2 + NaO =>
2 Fe + 3 NaCl2 + 3 H2O = 2 FeCl3 + 3 H2 + 3 NaO
Bi2O3 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaClO + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O
BN + H2O + NO = H3BO3 + N =>
2 BN + 3 H2O + 3 NO = 2 H3BO3 + 5 N
CuF + Ba = Cu + BaF2 =>
2 CuF + Ba = 2 Cu + BaF2
NaCl + Fe(NO3)2 = Na(NO3)2 + FeCl =>
NaCl + Fe(NO3)2 = Na(NO3)2 + FeCl
KI + K(MnO4) + H2SO4 = I2 + Mn(SO4) + K2(SO4) + H2O =>
10 KI + 2 K(MnO4) + 8 H2SO4 = 5 I2 + 2 Mn(SO4) + 6 K2(SO4) + 8 H2O
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