Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
HAsO2 + H{+} + e = As + H2O =>
HAsO2 + 3 H{+} + 3e = As + 2 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Ca + NiI2 = CaI2 + Ni =>
Ca + NiI2 = CaI2 + Ni
Fe + Sn(CO3)2 = Sn + Fe3(CO3) =>
6 Fe + Sn(CO3)2 = Sn + 2 Fe3(CO3)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH3CH(NH2)COOH + NaOH = H2O + CH3CH(NH2)COONa =>
CH3CH(NH2)COOH + NaOH = H2O + CH3CH(NH2)COONa
HgNO3 + AlOH = AlNO3 + HgOH =>
HgNO3 + AlOH = AlNO3 + HgOH
CH3CH2COOH + CaCO3 = (CH3CH2COO)2Ca + H2O + CO2 =>
2 CH3CH2COOH + CaCO3 = (CH3CH2COO)2Ca + H2O + CO2
NaI + Cl{2} = NaCl + I{2} =>
NaI + Cl{2} = NaCl + I{2}
ClH + Fe = Cl2Fe + H2 =>
2 ClH + Fe = Cl2Fe + H2
Mg + CH3COOH = (CH3COO)2Mg + H2 =>
Mg + 2 CH3COOH = (CH3COO)2Mg + H2
KBr + H2SO4 = Br2 + SO2 + K2SO4 + H2O =>
2 KBr + 2 H2SO4 = Br2 + SO2 + K2SO4 + 2 H2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
C7H12O4 + C7H6O2 = C14H10O4 + C2H6O =>
3 C7H12O4 + 43 C7H6O2 = 21 C14H10O4 + 14 C2H6O
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
HCOONa + Ag(NH3)2OH = Ag + H2O + NH3 + NH4NaCO3 =>
HCOONa + 2 Ag(NH3)2OH = 2 Ag + H2O + 3 NH3 + NH4NaCO3
ZnSO4 + H2O = HZnSO4 + OH =>
ZnSO4 + H2O = HZnSO4 + OH
C12H22311 + KMnO4 + H3PO4 = CO2 + Mn(PO4)2 + K3PO4 + H2O =>
C12H22311 + 22359 KMnO4 + 52171 H3PO4 = 12 CO2 + 22359 Mn(PO4)2 + 7453 K3PO4 + 89412 H2O
KBr + Na2Cr2O7 + HCl = CrCl3 + Br2 + KCl + H2O + NaCl =>
6 KBr + Na2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Br2 + 6 KCl + 7 H2O + 2 NaCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KHSO3(aq) + HNO3(aq) = KNO3(aq) + H2O(l) + SO2(g) =>
KHSO3(aq) + HNO3(aq) = KNO3(aq) + H2O(l) + SO2(g)
H2O2 + MnO4{-} = MnO2 + O2 + OH{-} =>
H2O2 + 2 MnO4{-} = 2 MnO2 + 2 O2 + 2 OH{-}
[Al(H2O)6] + NH3 = Al + OH + NH4 =>
[Al(H2O)6] + 6 NH3 = Al + 6 OH + 6 NH4
Ni(OH)2 + NH4OH = Ni(NH3)6(OH)2 + H2O =>
Ni(OH)2 + 6 NH4OH = Ni(NH3)6(OH)2 + 6 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C25H56 + O2 = CO2 + H2O =>
C25H56 + 39 O2 = 25 CO2 + 28 H2O
Na2CO3(aq) + AgNO3(aq) = Na2NO3(aq) + AgCO3(s) =>
Na2CO3(aq) + AgNO3(aq) = Na2NO3(aq) + AgCO3(s)
HF + BrO = HBrO + F =>
HF + BrO = HBrO + F
Al(OH)4 + H = H2O + Al =>
Al(OH)4 + 4 H = 4 H2O + Al
CaO + KOH = CaOH + KO =>
CaO + KOH = CaOH + KO
C3H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Mn{2+} + PbO2 + H{+} = Pb{2+} + Mn{3+} + H2O =>
2 Mn{2+} + PbO2 + 4 H{+} = Pb{2+} + 2 Mn{3+} + 2 H2O
Fe{2+} + ClO{-} + H{+} = Fe{3+} + Cl2 + H2O =>
2 Fe{2+} + 2 ClO{-} + 4 H{+} = 2 Fe{3+} + Cl2 + 2 H2O
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
As4S6 + O = As4O6 + SO2 =>
As4S6 + 18 O = As4O6 + 6 SO2
NaH(CO3) + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaH(CO3) + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
Zn + NaOH = Na[Zn(O)] + H2 =>
2 Zn + 2 NaOH = 2 Na[Zn(O)] + H2
HCl + CaCO = CaCl2 + H2O + C02 =>
4 HCl + 2 CaCO = 2 CaCl2 + 2 H2O + C02
CH2O + KOH = CH3CO2K + H2O =>
2 CH2O + KOH = CH3CO2K + H2O
Tl2S + H2O = H2S + Tl + O2 =>
2 Tl2S + 2 H2O = 2 H2S + 4 Tl + O2
Zn(OH)2 + HO = [Zn(OH)4] =>
Zn(OH)2 + 2 HO = [Zn(OH)4]
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NaBr + FeCl3 + H2SO4 = NaCl + Fe2SO4 + HCl + Br2 =>
4 NaBr + 2 FeCl3 + H2SO4 = 4 NaCl + Fe2SO4 + 2 HCl + 2 Br2
NaC2H3O2 + HCl = NaCl + HC2H3O2 =>
NaC2H3O2 + HCl = NaCl + HC2H3O2
H2PO4{2-} + H2O = HPO4{2-} + H3O =>
H2PO4{2-} + H2O = HPO4{2-} + H3O
Hg(OH)2 + H3Po4 = Hg3(Po4)2 + H2O =>
3 Hg(OH)2 + 2 H3Po4 = Hg3(Po4)2 + 6 H2O
B + Z = BZ =>
B + Z = BZ
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Equations balanced on the previous day | Equations balanced on the next day |
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