Equations balanced on the previous day | Equations balanced on the next day |
2 H2Cl = 4 H + Cl2
Bi(OH)3 + Na2Sn(OH)4 = Bi + Sn(OH)6 + Na =>
2 Bi(OH)3 + 3 Na2Sn(OH)4 = 2 Bi + 3 Sn(OH)6 + 6 Na
Mg(NO3)2 + Cr = Cr(NO3)2 + Mg =>
Mg(NO3)2 + Cr = Cr(NO3)2 + Mg
Al2(SO4)3 + Na2S + H2O = Na2SO4 + SO2 + Al(OH)3 =>
4 Al2(SO4)3 + 3 Na2S + 12 H2O = 3 Na2SO4 + 12 SO2 + 8 Al(OH)3
MnO4{-} + HNO2 = NO3{-} + Mn{2+} + H{+} + e =>
MnO4{-} + 4 HNO2 = 4 NO3{-} + Mn{2+} + 4 H{+} + 3e
FeSO4 + Ca3N2 = FeN2 + Ca3SO4 =>
FeSO4 + Ca3N2 = FeN2 + Ca3SO4
KClO3 + Cr2(SO4)3 + KOH = KCl + KCrO4 + K2SO4 + H2O =>
4 KClO3 + 3 Cr2(SO4)3 + 24 KOH = 4 KCl + 6 KCrO4 + 9 K2SO4 + 12 H2O
P5 + H2 = PH3 =>
2 P5 + 15 H2 = 10 PH3
PB(NO3)2 + AlCl3 = PBCl2 + Al(NO3)3 =>
3 PB(NO3)2 + 2 AlCl3 = 3 PBCl2 + 2 Al(NO3)3
CuO + KI = CuI2 + K2O =>
CuO + 2 KI = CuI2 + K2O
Al3 + ZnI2 = Zn2 + AlI3 =>
4 Al3 + 18 ZnI2 = 9 Zn2 + 12 AlI3
Al2O3 + AlF3 + NaF = Na6Al2OF10 =>
Al2O3 + 4 AlF3 + 18 NaF = 3 Na6Al2OF10
AgO2 = AgO + O2 =>
2 AgO2 = 2 AgO + O2
TiO + OH = TiO(OH) =>
TiO + OH = TiO(OH)
Fe(OH)3 + C2O4 + H = Fe(COH)3 + H2O =>
2 Fe(OH)3 + 3 C2O4 + 24 H = 2 Fe(COH)3 + 12 H2O
(CH3CO2)2AlOH + NaOH = Al(OH)3 + CH3COONa =>
(CH3CO2)2AlOH + 2 NaOH = Al(OH)3 + 2 CH3COONa
KMnSO4 + K2S = K2MnO4 + S =>
2 KMnSO4 + K2S = 2 K2MnO4 + 3 S
C11H12O3 + KMnO4 + H2SO4 = C10H10O3 + K2SO4 + MnSO4 + H2O =>
50 C11H12O3 + 16 KMnO4 + 24 H2SO4 = 55 C10H10O3 + 8 K2SO4 + 16 MnSO4 + 49 H2O
ZnSO4(aq) + AgNO3(aq) = Zn(NO3)2(g) + Ag2SO4(aq) =>
ZnSO4(aq) + 2 AgNO3(aq) = Zn(NO3)2(g) + Ag2SO4(aq)
P4 + Ca(OH)2 + H2O = Ca(H2PO3) + PH3 =>
5 P4 + 12 Ca(OH)2 + 12 H2O = 12 Ca(H2PO3) + 8 PH3
Li2O2 + CO2 = Li2CO2 + O2 =>
Li2O2 + CO2 = Li2CO2 + O2
PbBr2 + AgNO3 = Pb(NO3)2 + AgBr =>
PbBr2 + 2 AgNO3 = Pb(NO3)2 + 2 AgBr
Hg + AlCl3 = HgCl3 + Al =>
Hg + AlCl3 = HgCl3 + Al
(C6H5O)3Fe + C3H6O3 + HCl = C6H10FeO6 + C6H5OH + Cl =>
(C6H5O)3Fe + 2 C3H6O3 + HCl = C6H10FeO6 + 3 C6H5OH + Cl
KCl + HNO3 = KNO3 + Cl2 + H2O + NO2 =>
2 KCl + 4 HNO3 = 2 KNO3 + Cl2 + 2 H2O + 2 NO2
KHCO3 = H2O + K2CO3 + CO2 =>
2 KHCO3 = H2O + K2CO3 + CO2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
ZnBr2 + Fe2O3 = ZnO + FeBr3 =>
3 ZnBr2 + Fe2O3 = 3 ZnO + 2 FeBr3
NaClO + Na2SO3 = Na2SO4NaCl =>
NaClO + Na2SO3 = Na2SO4NaCl
PH = P4 + H2 =>
4 PH = P4 + 2 H2
MnO2 + NaBr + H2SO4 = MnSO4 + Br + Na2SO4 + H2O =>
MnO2 + 2 NaBr + 2 H2SO4 = MnSO4 + 2 Br + Na2SO4 + 2 H2O
CH3CHCH3COOH + Zn(OH)2 = (CH3CHCH3COO)2Zn + H2O =>
2 CH3CHCH3COOH + Zn(OH)2 = (CH3CHCH3COO)2Zn + 2 H2O
C12H22O11 + O2 = CO0 + H2O =>
C12H22O11 + 6 O2 = 12 CO0 + 11 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KHSO4 + CH3COONa = CH3COOH + KNaSO4 =>
KHSO4 + CH3COONa = CH3COOH + KNaSO4
H2SO4 + NaOH = H2OH + SO4Na =>
H2SO4 + NaOH = H2OH + SO4Na
Ba(HCO3)2 + HBr = BaBr2 + CO2 + H2O =>
Ba(HCO3)2 + 2 HBr = BaBr2 + 2 CO2 + 2 H2O
Hg + AlCl3 = HgCl3 + Al =>
Hg + AlCl3 = HgCl3 + Al
S + Sb2Cl3 = Sb2S3 + Cl3 =>
3 S + Sb2Cl3 = Sb2S3 + Cl3
HNO3 + Ca(OH)2 = Ca(NO3)2(l) + H2O(l) =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2(l) + 2 H2O(l)
H3C6H5O + NaHCO3 = CO2 + H2O + Na3C6H5O7 =>
3 H3C6H5O + 15 NaHCO3 = 3 CO2 + 7 H2O + 5 Na3C6H5O7
S + NaOH = S(OH)2 + Na =>
S + 2 NaOH = S(OH)2 + 2 Na
NH4(HCl) + H2SO4 = (NH4)2(SO4) + H(HCl) =>
2 NH4(HCl) + H2SO4 = (NH4)2(SO4) + 2 H(HCl)
Li2O2 + H2O = LiOH + O =>
Li2O2 + H2O = 2 LiOH + O
C6H5CH2CHNH2ClCH3CH3NaOH = C6H5CH2CHNHCH3CH3 + NaCl + H2O =>
C6H5CH2CHNH2ClCH3CH3NaOH = C6H5CH2CHNHCH3CH3 + NaCl + H2O
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(aq) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(aq)
O2 + H{+} + Cr = Cr{+3} + H2O =>
3 O2 + 12 H{+} + 4 Cr = 4 Cr{+3} + 6 H2O
Cl{3+} + H{2+}O = HCl + H{3+}PO{4+} =>
Cl{3+} + 6 H{2+}O = HCl + 5 H{3+}PO{4+}
ZnOH2S = ZnSH2O =>
ZnOH2S = ZnSH2O
ZnBr2 + Cl2 = ZnCl + Br =>
2 ZnBr2 + Cl2 = 2 ZnCl + 4 Br
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Equations balanced on the previous day | Equations balanced on the next day |
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