Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
CaH2(s) + H2O(l) = Ca(OH)2(aq) + H(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(aq) + 4 H(g)
Na2CO3 + H2SO4(aq) = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4(aq) = Na2SO4 + H2O + CO2
Al(OH)2Cl + NaOH = Na3Al(OH)6 + NaCl =>
Al(OH)2Cl + 4 NaOH = Na3Al(OH)6 + NaCl
C10695H14492N100O2801S337 + H2O = CH2 + H2S + N2 + CO2 =>
3 C10695H14492N100O2801S337 + 4771 H2O = 25498 CH2 + 1011 H2S + 150 N2 + 6587 CO2
K4FeCN6 = K4 + Fe + CN6 =>
K4FeCN6 = K4 + Fe + CN6
C2H2 + KMnO4 + H2O = (COOH)2 + MnO2 + KOH =>
3 C2H2 + 8 KMnO4 + 4 H2O = 3(COOH)2 + 8 MnO2 + 8 KOH
Zn + HCl + NaNO3 = ZnCl2 + NH4Cl + NaCl + H2O =>
4 Zn + 10 HCl + NaNO3 = 4 ZnCl2 + NH4Cl + NaCl + 3 H2O
As2O3 + Fe = Fe2O4 + As =>
4 As2O3 + 6 Fe = 3 Fe2O4 + 8 As
CuBr + H2SO4 = CuSO4 + Br2 + SO2 + H2O =>
2 CuBr + 4 H2SO4 = 2 CuSO4 + Br2 + 2 SO2 + 4 H2O
Na + (CH3)2NH2Cl + OH = (CH3)2NH + NaCl + H2O =>
Na + (CH3)2NH2Cl + OH = (CH3)2NH + NaCl + H2O
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
Fe2O3 + Br2 + KOH = K2FeO4 + KBr + H2O =>
Fe2O3 + 3 Br2 + 10 KOH = 2 K2FeO4 + 6 KBr + 5 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCl + Ba(ClO3)2 = NaClO3 + Cl2Ba =>
2 NaCl + Ba(ClO3)2 = 2 NaClO3 + Cl2Ba
Ca + HCl = CaCl + H =>
Ca + HCl = CaCl + H
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO4 + H2SO3 + KI = K2SO4 + MnSO4 + I2 + H2O =>
2 KMnO4 + 4 H2SO3 + 2 KI = 2 K2SO4 + 2 MnSO4 + I2 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CUNO3 + NH2NH2H2O = CU + HNO3 + NH3 =>
2 CUNO3 + 3 NH2NH2H2O = 2 CU + 3 HNO3 + 5 NH3
KNO3 + S8 = KNO2 + SO2 =>
16 KNO3 + S8 = 16 KNO2 + 8 SO2
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
Cl{-} + Br2 = Cl + Br{-} =>
2 Cl{-} + Br2 = 2 Cl + 2 Br{-}
Cl3 + Ag2 = AgCl8 =>
16 Cl3 + 3 Ag2 = 6 AgCl8
C5H11H + O2 = CO2 + H2O =>
C5H11H + 8 O2 = 5 CO2 + 6 H2O
Li3(PO4) + NaOH = LiOH + Na3(PO4) =>
Li3(PO4) + 3 NaOH = 3 LiOH + Na3(PO4)
CH3Br + Br2 = CH3Br3 =>
CH3Br + Br2 = CH3Br3
Sr(OH)2(aq) + MgCl2(aq) = Mg(OH)2 + SrCl2 =>
Sr(OH)2(aq) + MgCl2(aq) = Mg(OH)2 + SrCl2
NICO3 = NIO + CO2 =>
NICO3 = NIO + CO2
Cu(OH)2(aq) = CuO + H2O(l) =>
Cu(OH)2(aq) = CuO + H2O(l)
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na2S2O3 + NH4OH + AgNO3 = NH4NO3 + NaOH + Ag2S2O3 =>
Na2S2O3 + 2 NH4OH + 2 AgNO3 = 2 NH4NO3 + 2 NaOH + Ag2S2O3
Mn(ClO3)2 = MnCl2(s) + O2(g) =>
Mn(ClO3)2 = MnCl2(s) + 3 O2(g)
Na3PO4 + Ca(NO3)2 = Ca3(PO4)2 + Na + NO3 =>
2 Na3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 Na + 6 NO3
AlOHSO4 + H2SO4 = Al2(SO4)3 + H2O =>
2 AlOHSO4 + H2SO4 = Al2(SO4)3 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MgCl2 + Mn(NO3)3 = Mg(NO3)2 + MnCl3 =>
3 MgCl2 + 2 Mn(NO3)3 = 3 Mg(NO3)2 + 2 MnCl3
CaF2 = F2 + Ca =>
CaF2 = F2 + Ca
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
FeCl3 + Ca(OH)2 = (Fe(OH)3) + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2(Fe(OH)3) + 3 CaCl2
C(NO3)2 + Na3PO4 = C3(PO4)2 + NaNO3 =>
3 C(NO3)2 + 2 Na3PO4 = C3(PO4)2 + 6 NaNO3
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
B2(SO4)3 + NH4FH2O = NH4BF4 + (NH4)2SO4 + H2O =>
B2(SO4)3 + 8 NH4FH2O = 2 NH4BF4 + 3(NH4)2SO4 + 8 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
C6H5NH2 + C6H6O3 = C8H9NO =>
3 C6H5NH2 + C6H6O3 = 3 C8H9NO
Sr(NO3)2 + Al(NO3)3*9H2O + (NH2)2CO = Sr4Al2O7 + H2O + CO2 + N2 =>
12 Sr(NO3)2 + 6 Al(NO3)3*9H2O + 35(NH2)2CO = 3 Sr4Al2O7 + 124 H2O + 35 CO2 + 56 N2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
NaOH + Ba(HCO3)2 = Ba(OH)2 + Na2CO3 + H2O =>
4 NaOH + Ba(HCO3)2 = Ba(OH)2 + 2 Na2CO3 + 2 H2O
H2CO3 + Cu = H2 + CuCO3 =>
H2CO3 + Cu = H2 + CuCO3
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