Equations balanced on the previous day | Equations balanced on the next day |
K2 + 6 H2O = 2 K(OH)3 + 6 H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaMnO4 + Zn + HCl = ZnCl2 + MnO2 + NaCl + H2O =>
2 NaMnO4 + 3 Zn + 8 HCl = 3 ZnCl2 + 2 MnO2 + 2 NaCl + 4 H2O
Ca(OH)2 = H2O + CaO =>
Ca(OH)2 = H2O + CaO
Ca(NO3)2 + CaO = Ca + NO4 =>
Ca(NO3)2 + 2 CaO = 3 Ca + 2 NO4
NH3(aq) + CH3COOH(aq) = CH3COONH4(aq) =>
NH3(aq) + CH3COOH(aq) = CH3COONH4(aq)
Al(s) + BaO(s) = Al2O3(s) + Ba =>
2 Al(s) + 3 BaO(s) = Al2O3(s) + 3 Ba
Cu + HNO3 = N3O + Cu(NO3)2 + H2O =>
13 Cu + 32 HNO3 = 2 N3O + 13 Cu(NO3)2 + 16 H2O
AgF + H2CO3 = Ag2CO3 + HF =>
2 AgF + H2CO3 = Ag2CO3 + 2 HF
COS + KOH = COOH + KS =>
COS + KOH = COOH + KS
K + P3 = K3P =>
9 K + P3 = 3 K3P
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
H2O + O2 = HO =>
2 H2O + O2 = 4 HO
K2S03 + HN03 = KN03 + H2S03 =>
K2S03 + 2 HN03 = 2 KN03 + H2S03
Al(s) + BaO(s) = Al2O3(s) + Ba =>
2 Al(s) + 3 BaO(s) = Al2O3(s) + 3 Ba
(H2(SO4)) + (Al((OH)3)) = (H2O) + ((Al2)((SO4)3)) =>
3(H2(SO4)) + 2(Al((OH)3)) = 6(H2O) + ((Al2)((SO4)3))
CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2 =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2
Fe(OH)3 + ClO = Fe + O + HCl =>
Fe(OH)3 + 3 ClO = Fe + 6 O + 3 HCl
H2S + CuSO4 = CuS + H2SO2 =>
2 H2S + CuSO4 = CuS + 2 H2SO2
Na3AsO3 + K2Cr2O7 + H2SO4 = Na3AsO4 + Cr3(SO4)3 + K2SO4 + H2O =>
12 Na3AsO3 + 3 K2Cr2O7 + 9 H2SO4 = 12 Na3AsO4 + 2 Cr3(SO4)3 + 3 K2SO4 + 9 H2O
Cr + FeCl3 = Fe + CrCl =>
3 Cr + FeCl3 = Fe + 3 CrCl
CH3CH2OH + HCl = H2O + C2H5Cl =>
CH3CH2OH + HCl = H2O + C2H5Cl
NH4N(NO2)2 = N2 + O2 + H2O =>
NH4N(NO2)2 = 2 N2 + O2 + 2 H2O
SiO2 + K2CO3 = Si(CO3)2 + K2O =>
SiO2 + 2 K2CO3 = Si(CO3)2 + 2 K2O
NH3 + CuCl2 = Cu + NH3Cl2 =>
NH3 + CuCl2 = Cu + NH3Cl2
C2H6(g) + O2(g) = CO2(g) + H2O =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O
Al + KOH + KNO3 + H2O = K3(Al(OH)6) + HN3 =>
16 Al + 39 KOH + 9 KNO3 + 30 H2O = 16 K3(Al(OH)6) + 3 HN3
C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O
K2S + BaSO4 = K2(SO4) + Ba2S2 =>
2 K2S + 2 BaSO4 = 2 K2(SO4) + Ba2S2
C2H5OH = C2H4OH{-} + H{+} =>
C2H5OH = C2H4OH{-} + H{+}
Pb(NO3)2(aq) + MgSO4(aq) = PbSO4(s) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + MgSO4(aq) = PbSO4(s) + Mg(NO3)2(aq)
K2(SO4) + CaI2 = Ca(SO4) + KI =>
K2(SO4) + CaI2 = Ca(SO4) + 2 KI
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Sr(C2H3O2)2 + Li2CO3 = LiC2H3O2 + Sr2 + CO3 =>
2 Sr(C2H3O2)2 + 2 Li2CO3 = 4 LiC2H3O2 + Sr2 + 2 CO3
CH3CH2COHCH3 + KMnO4 + HCl = CH3CH2COCH3 + MnO2 + H2O + KCl =>
3 CH3CH2COHCH3 + KMnO4 + HCl = 3 CH3CH2COCH3 + MnO2 + 2 H2O + KCl
(Co(SCN)4)2 + H2O = (Co(H2O)6)2 + SCN =>
(Co(SCN)4)2 + 12 H2O = (Co(H2O)6)2 + 8 SCN
N2 + O2 + Cl2 = NOCl =>
N2 + O2 + Cl2 = 2 NOCl
O2 + CH12O6 = CO2 + H2O =>
O2 + CH12O6 = CO2 + 6 H2O
sulfur + carbon = carbondisulfide =>
2 S + C = CS2
Pb(No3)2 + Na2SO4 = Pb2(SO4)2 + NaNo3 =>
2 Pb(No3)2 + 2 Na2SO4 = Pb2(SO4)2 + 4 NaNo3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3COOH + NaHCO3 = CH3COOHNaHCO3 =>
CH3COOH + NaHCO3 = CH3COOHNaHCO3
C2H7 + O7 = CO2 + H2O =>
14 C2H7 + 15 O7 = 28 CO2 + 49 H2O
Ca(NO3)2 + CaO = Ca + NO4 =>
Ca(NO3)2 + 2 CaO = 3 Ca + 2 NO4
Pb(NO3)2 + Na2HPO4 = NaH2PO4 + NaNO3 + Pb3(PO4)2 =>
3 Pb(NO3)2 + 4 Na2HPO4 = 2 NaH2PO4 + 6 NaNO3 + Pb3(PO4)2
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2CH2OH + O2 = H2O + CO2 =>
4 C2CH2OH + 13 O2 = 6 H2O + 12 CO2
HC2H3O2(aq) + Mg(OH)2(aq) = Mg(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Mg(OH)2(aq) = Mg(C2H3O2)2(aq) + 2 H2O(l)
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