Equations balanced on the previous day | Equations balanced on the next day |
C8H8O3 + NaOH = C7H5O3Na + CH3OH
NH3 + BF3 = NH2 + HBF3 =>
NH3 + BF3 = NH2 + HBF3
MnO2 + C6H5OH + H2SO4 = MnSO4 + CO2 + H2O =>
14 MnO2 + C6H5OH + 14 H2SO4 = 14 MnSO4 + 6 CO2 + 17 H2O
Ca(NO3)2*4H2O + Mg(NO3)2*6H2O + (NH4)2HPO4 = Ca9Mg(PO4)6PO3OH + NO2 + NH3 + H2O =>
63 Ca(NO3)2*4H2O + 7 Mg(NO3)2*6H2O + 49(NH4)2HPO4 = 7 Ca9Mg(PO4)6PO3OH + 160 NO2 + 78 NH3 + 394 H2O
H{+} + CrO4{2-} + Br{-} = Cr2O3 + BrO3{-} + H2O =>
4 H{+} + 2 CrO4{2-} + Br{-} = Cr2O3 + BrO3{-} + 2 H2O
NiO + Sr = SrO + Ni =>
NiO + Sr = SrO + Ni
C14H21NO11 + NaOH = NaC14H20NO11 + H2O =>
C14H21NO11 + NaOH = NaC14H20NO11 + H2O
H3X + NaOH = H2O + Na3X =>
H3X + 3 NaOH = 3 H2O + Na3X
PO4 = (PO4)2 =>
2 PO4 = (PO4)2
CH5N + HCl = CH3NH3Cl =>
CH5N + HCl = CH3NH3Cl
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
Na + (SO4){-2} = Na(SO4){-2} =>
Na + (SO4){-2} = Na(SO4){-2}
KSCN + Fe(NH3)3 = K + FeSCN + NH3 =>
KSCN + Fe(NH3)3 = K + FeSCN + 3 NH3
CO2 + H = CO + H2O =>
CO2 + 2 H = CO + H2O
C1600H3176O660N12S + H2O = C2H6O + CO2 + NH3 + H2S =>
6 C1600H3176O660N12S + 2913 H2O = 4109 C2H6O + 1382 CO2 + 72 NH3 + 6 H2S
Zn + OH{-} + NO3{-} = ZnO2{2-} + NH3 + H2O =>
4 Zn + 7 OH{-} + NO3{-} = 4 ZnO2{2-} + NH3 + 2 H2O
KVO3 + Bi(NO3)3*5H2O = BiVO4 + KNO3 + NO + H2O + O2 =>
2 KVO3 + 2 Bi(NO3)3*5H2O = 2 BiVO4 + 2 KNO3 + 4 NO + 10 H2O + 3 O2
CaCl2(l) + AgNO3(l) = AgCl + Ca(NO3)2 =>
CaCl2(l) + 2 AgNO3(l) = 2 AgCl + Ca(NO3)2
Al(OH)3 + HCl = Al(OH)3HCl =>
Al(OH)3 + HCl = Al(OH)3HCl
K2SO4 + CaBr2 = CaSO4 + KBr =>
K2SO4 + CaBr2 = CaSO4 + 2 KBr
LiNO3 + NH4Cl = LiCl + NH4(NO3) =>
LiNO3 + NH4Cl = LiCl + NH4(NO3)
CH3COOH(aq) + CaCO3(sol) = (CH3COO)2Ca(aq) + CO2(g) + H2O(l) =>
2 CH3COOH(aq) + CaCO3(sol) = (CH3COO)2Ca(aq) + CO2(g) + H2O(l)
Fe(CrO2)2 + C = Fe + Cr + CO =>
Fe(CrO2)2 + 4 C = Fe + 2 Cr + 4 CO
CH3(CH) + O2 = CO2 + H2O =>
CH3(CH) + 3 O2 = 2 CO2 + 2 H2O
Cr + O2 = Cr2O3* =>
4 Cr + 3 O2 = 2 Cr2O3*
Mn2O7 + C2H5OH = CO2 + H2O + MnO2 =>
2 Mn2O7 + C2H5OH = 2 CO2 + 3 H2O + 4 MnO2
Fe(s) + Cu(No3)3(aq) = Cu(s) + Fe(No3)2(aq) =>
3 Fe(s) + 2 Cu(No3)3(aq) = 2 Cu(s) + 3 Fe(No3)2(aq)
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
Al + NO3{-} + OH{-} + H2O = Al(OH)6{-} + NH3 =>
8 Al + 5 NO3{-} + 3 OH{-} + 30 H2O = 8 Al(OH)6{-} + 5 NH3
Co2(SO4)3 + K3PO4 = CoPO4 + K2SO4 =>
Co2(SO4)3 + 2 K3PO4 = 2 CoPO4 + 3 K2SO4
C4H5 + O2 = OH + C4 =>
2 C4H5 + 5 O2 = 10 OH + 2 C4
IO3{-} + CrO7{2-} + H{+} = IO4 + Cr{3+} + H2O =>
3 IO3{-} + CrO7{2-} + 8 H{+} = 3 IO4 + Cr{3+} + 4 H2O
Al(NO3)3 + NH4OH + NaOH = Al(NH3)2OH + NaNO3 + H2O =>
4 Al(NO3)3 + 9 NH4OH + 13 NaOH = 4 Al(NH3)2OH + 13 NaNO3 + 15 H2O
HBF4 + NO2 = NOBF4 + HO =>
HBF4 + NO2 = NOBF4 + HO
Cl(g) + NaBr = NaCl + Br =>
Cl(g) + NaBr = NaCl + Br
HBr(aq) + AgNO3(aq) = HNO3(aq) + AgBr(s) =>
HBr(aq) + AgNO3(aq) = HNO3(aq) + AgBr(s)
Br2 + H2O + NaHSO3 = HBr + NaHSO4 =>
Br2 + H2O + NaHSO3 = 2 HBr + NaHSO4
Al(OH)3 + Ca(C2H3O2)2 = Al(C2H3O2)3 + Ca(OH)2 =>
2 Al(OH)3 + 3 Ca(C2H3O2)2 = 2 Al(C2H3O2)3 + 3 Ca(OH)2
BaCl2(aq) + HNO3(aq) = Ba(NO3)2 + HCl(aq) =>
BaCl2(aq) + 2 HNO3(aq) = Ba(NO3)2 + 2 HCl(aq)
HgCl2 + Fe = FeCl3 + Hg =>
3 HgCl2 + 2 Fe = 2 FeCl3 + 3 Hg
C2H4(g) + O(g) = CO2(g) + H2O(l) =>
C2H4(g) + 6 O(g) = 2 CO2(g) + 2 H2O(l)
K + Cl2 = KCl2 =>
K + Cl2 = KCl2
potassiumiodate = potassiumiodide + O2 =>
2 KIO3 = 2 KI + 3 O2
MnO2(s) + Na2CO3 + O2 = CO2 + NaMnO4 =>
4 MnO2(s) + 2 Na2CO3 + 3 O2 = 2 CO2 + 4 NaMnO4
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
FeS + HNO3 = Fe(NO3)2 + NO2 + SO2 + H2O =>
FeS + 8 HNO3 = Fe(NO3)2 + 6 NO2 + SO2 + 4 H2O
H3ClO + NaOH = NaCl + H2O =>
H3ClO + NaOH = NaCl + 2 H2O
CrBr3 + H2O2 + NaOH = NaBr + Na2CrO4 + H2O =>
2 CrBr3 + 3 H2O2 + 10 NaOH = 6 NaBr + 2 Na2CrO4 + 8 H2O
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
P4 + S9 = P8S4 =>
18 P4 + 4 S9 = 9 P8S4
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