Equations balanced on the previous day | Equations balanced on the next day |
2 Al(s) + I2(s) = 2 AlI(s)
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
CaF2*3Ca3(PO4)2 + HCl(aq) = CaCl2(aq) + Ca(H2PO4)2(aq) + HF =>
CaF2*3Ca3(PO4)2 + 14 HCl(aq) = 7 CaCl2(aq) + 3 Ca(H2PO4)2(aq) + 2 HF
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
Zn + NiCl2 = Zn2Ni3 + Cl =>
2 Zn + 3 NiCl2 = Zn2Ni3 + 6 Cl
Cu + H2(SO4)1 = Cu2(SO4)1 + H2O + SO2 =>
2 Cu + 2 H2(SO4)1 = Cu2(SO4)1 + 2 H2O + SO2
C8H10 = C8H8 + H2 =>
C8H10 = C8H8 + H2
C2H4(OH)2 = (CHO)2 + H2 =>
C2H4(OH)2 = (CHO)2 + 2 H2
V2O5 + CH3CH2OH + H{+} = CH3CHO + H2O + VO{2+} =>
V2O5 + CH3CH2OH + 4 H{+} = CH3CHO + 3 H2O + 2 VO{2+}
B2O2 = BO =>
B2O2 = 2 BO
C3OH6 + O2 = CO2 + H2O =>
C3OH6 + 4 O2 = 3 CO2 + 3 H2O
Fe(OH)2 + Na(BrO) + H2O = Fe(OH)3 + NaBr =>
2 Fe(OH)2 + Na(BrO) + H2O = 2 Fe(OH)3 + NaBr
Fe{2+} + ClO{-} + H{+} = Fe{3+} + Cl{-}}+H2O =>
2 Fe{2+} + ClO{-} + 2 H{+} = 2 Fe{3+} + Cl{-}}+H2O
C5H11COOH + C4H9OH = C5H11COOC4H9 + H2O =>
C5H11COOH + C4H9OH = C5H11COOC4H9 + H2O
CH3COOH + CH3CHCH3CH2CH2OH = CH3COOCH2CH2CHCH3CH3 + H2 =>
3 CH3COOH + 10 CH3CHCH3CH2CH2OH = 8 CH3COOCH2CH2CHCH3CH3 + 10 H2
Na2SO4 + Ca(HCO3)2 = NaOH + CaSO4 + CO2 =>
Na2SO4 + Ca(HCO3)2 = 2 NaOH + CaSO4 + 2 CO2
HPO3 + KOH = KH2PO4 =>
HPO3 + KOH = KH2PO4
NH4NO3 + BaS = (NH4)2S + Ba(NO3)2 =>
2 NH4NO3 + BaS = (NH4)2S + Ba(NO3)2
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
C3H5O3(NO2)3 = CO2 + H2O + N2 + O2 =>
4 C3H5O3(NO2)3 = 12 CO2 + 10 H2O + 6 N2 + O2
CrO72{-} + CH3OH + H{+} = Cr3{+} + HCO2H + H2O =>
3 CrO72{-} + 107 CH3OH + 4 H{+} = Cr3{+} + 107 HCO2H + 109 H2O
NaCl + HNo3 = Na(No3) + HCl =>
NaCl + HNo3 = Na(No3) + HCl
KOH(aq) + FeBr3(aq) = KBr + Fe(OH)3 =>
3 KOH(aq) + FeBr3(aq) = 3 KBr + Fe(OH)3
HCOONa + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O + Na2SO4 =>
6 HCOONa + 2 K2Cr2O7 + 11 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 6 CO2 + 14 H2O + 3 Na2SO4
BaI2 + H2O = Ba(OH)2 + HI =>
BaI2 + 2 H2O = Ba(OH)2 + 2 HI
FeNO3 + K2CO3 = K3 + NO3 + FeCO3 =>
3 FeNO3 + 3 K2CO3 = 2 K3 + 3 NO3 + 3 FeCO3
Na2SO3 + H2O = H2SO3 + NaOH =>
Na2SO3 + 2 H2O = H2SO3 + 2 NaOH
S + Ca = CaS =>
S + Ca = CaS
Na2SO3 + H2O = H2SO3 + NaOH =>
Na2SO3 + 2 H2O = H2SO3 + 2 NaOH
VOCl2 + Cl2 + NaOH = NaVO3 + NaCl + H2O =>
2 VOCl2 + Cl2 + 8 NaOH = 2 NaVO3 + 6 NaCl + 4 H2O
CH4N2O + NaOH = N2H4 + H2O + Na2CO2 =>
CH4N2O + 2 NaOH = N2H4 + H2O + Na2CO2
HCl + HOH = ClOH + H2 =>
HCl + HOH = ClOH + H2
KMnO4 + Na2SO3 + H2SO4 = NaSO4 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 Na2SO3 + 11 H2SO4 = 10 NaSO4 + 4 MnSO4 + 2 K2SO4 + 11 H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
(NH4)2Fe(SO4)2 = NH4 + Fe + SO4 =>
(NH4)2Fe(SO4)2 = 2 NH4 + Fe + 2 SO4
Na2SO3 + H2O = H2SO3 + NaOH =>
Na2SO3 + 2 H2O = H2SO3 + 2 NaOH
Mg3Si2O5(OH)4 + CO2 = MgCO3 + SiO2 + H2O =>
Mg3Si2O5(OH)4 + 3 CO2 = 3 MgCO3 + 2 SiO2 + 2 H2O
KCrO3 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 KCrO3 + Br2 + 4 KOH = 2 K2CrO4 + 2 KBr + 2 H2O
HClO4 + Ni(OH)2 = Ni(ClO4)2 + H2O =>
2 HClO4 + Ni(OH)2 = Ni(ClO4)2 + 2 H2O
CrCl3 + H2S = Cr2S3 + HCl =>
2 CrCl3 + 3 H2S = Cr2S3 + 6 HCl
Co(NO3)2 + KI = Co(I)2 + KNO3 =>
Co(NO3)2 + 2 KI = Co(I)2 + 2 KNO3
Al2Se3 = Se + Al =>
Al2Se3 = 3 Se + 2 Al
Na2O(s) + H2O(l) = NaOH(aq) =>
Na2O(s) + H2O(l) = 2 NaOH(aq)
CoSO4(H2O)7 + C2H4(NH2)2 + HCl + O2 = Co(C2H4(NH2)2)3SO4Cl + H2O =>
4 CoSO4(H2O)7 + 12 C2H4(NH2)2 + 4 HCl + O2 = 4 Co(C2H4(NH2)2)3SO4Cl + 30 H2O
HNO3 + Ca = Ca(NO3)2 + H2O + (NH4)(NO3) =>
10 HNO3 + 4 Ca = 4 Ca(NO3)2 + 3 H2O + (NH4)(NO3)
P + I = PI3 =>
P + 3 I = PI3
MnO4{-} + H2O + ClO2{-} = MnO2 + OH{-} + ClO4 =>
5 MnO4{-} + 4 H2O + 3 ClO2{-} = 5 MnO2 + 8 OH{-} + 3 ClO4
Au + HI = AuI + H2 =>
2 Au + 2 HI = 2 AuI + H2
KClO2 + C = KCl + CO2 =>
KClO2 + C = KCl + CO2
ZnS + CuCl2 = ZnCl2 + CuS =>
ZnS + CuCl2 = ZnCl2 + CuS
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