Equations balanced on the previous day | Equations balanced on the next day |
C10H8N2O2Cl2 + 2 C6H7N = C22H20N4O2 + 2 HCl
BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K3PO4(aq) + AuNO3(aq) = Au3PO4(aq) + KNO3(aq) =>
K3PO4(aq) + 3 AuNO3(aq) = Au3PO4(aq) + 3 KNO3(aq)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2SO3 + V(OH)4{+} = SO4{-} + VO + H2O + H{+} =>
H2SO3 + V(OH)4{+} = SO4{-} + VO + 2 H2O + 2 H{+}
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SrCl2 + Na2CO3 = SrCO3 + Na2Cl2 =>
SrCl2 + Na2CO3 = SrCO3 + Na2Cl2
HNO3 + Fe(OH)2 = Fe(NO3)2 + H2O =>
2 HNO3 + Fe(OH)2 = Fe(NO3)2 + 2 H2O
Pb(OH)2 + Hg2S = Pb(S) + Hg2(OH)2 =>
Pb(OH)2 + Hg2S = Pb(S) + Hg2(OH)2
Na3HPO4 + CuSO4 = Na2SO4 + Cu3(HPO4)2 =>
2 Na3HPO4 + 3 CuSO4 = 3 Na2SO4 + Cu3(HPO4)2
CuSO4 + KOH + (NH3OH)Cl = K2SO4 + Cu2O + H2O + N2 + Cl2 =>
4 CuSO4 + 8 KOH + 2(NH3OH)Cl = 4 K2SO4 + 2 Cu2O + 8 H2O + N2 + Cl2
K2CO3 + MnBr2 = MnCO3 + KBr =>
K2CO3 + MnBr2 = MnCO3 + 2 KBr
C5H11OH + C7H6O3 = C7H12O2 + H2O =>
28 C5H11OH + 15 C7H6O3 = 35 C7H12O2 + 3 H2O
MnO2 + PbO2 + HNO3 = Pb(NO3)2 + H{+} + MnO4{-} + H2O =>
2 MnO2 + 3 PbO2 + 6 HNO3 = 3 Pb(NO3)2 + 2 H{+} + 2 MnO4{-} + 2 H2O
C2H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C2H4Cl2 + 5 O2 = 4 CO2 + 2 H2O + 4 HCl
Na2S + Al2(SO4)3 + H2O = Na2SO4 + Al(OH)3 + H2S =>
3 Na2S + Al2(SO4)3 + 6 H2O = 3 Na2SO4 + 2 Al(OH)3 + 3 H2S
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
KBr + Ba = K + BaBr =>
KBr + Ba = K + BaBr
HN3 + H2O = H3O + N2 =>
2 HN3 + 2 H2O = 2 H3O + 3 N2
NaNO3 + CaCl = CaNO3 + NaCl =>
NaNO3 + CaCl = CaNO3 + NaCl
Zn + K3Fe(CN)6 = K2Zn(CN)4 + Fe =>
3 Zn + 2 K3Fe(CN)6 = 3 K2Zn(CN)4 + 2 Fe
CH2Cl2 + NaOH = NaCl + CH2ClOH =>
CH2Cl2 + NaOH = NaCl + CH2ClOH
PbO2 + Cr2(SO4)3 + NaOH = Na2CrO4 + Na2SO4 + Na2[Pb(OH)4] + H2O =>
3 PbO2 + Cr2(SO4)3 + 16 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 3 Na2[Pb(OH)4] + 2 H2O
PbO2 + Cr2(SO4)3 + NaOH = Na2CrO4 + Na2SO4 + Na2[Pb(OH)4] + H2O =>
3 PbO2 + Cr2(SO4)3 + 16 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 3 Na2[Pb(OH)4] + 2 H2O
CaSO4 + Mg(NO3)2 = Ca(NO3)2 + MgSO4 =>
CaSO4 + Mg(NO3)2 = Ca(NO3)2 + MgSO4
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Zn + K3Fe(CN)6 = K2Zn(CN)4 + Fe =>
3 Zn + 2 K3Fe(CN)6 = 3 K2Zn(CN)4 + 2 Fe
COOHCH2CHOHCOOH + NaOH = COOHCH2CHOHCOONa + H2O =>
COOHCH2CHOHCOOH + NaOH = COOHCH2CHOHCOONa + H2O
Zn + K3Fe(CN)6 = K3Zn(CN)6 + Fe =>
Zn + K3Fe(CN)6 = K3Zn(CN)6 + Fe
HgOH = H2O2 + Hg =>
2 HgOH = H2O2 + 2 Hg
Zn + K3Fe(CN)6 = Zn(CN)6 + K3Fe =>
Zn + K3Fe(CN)6 = Zn(CN)6 + K3Fe
PbO2 + NaOH + Cr2(SO4)3 = PbSO4 + Na2CrO4 + H2O =>
3 PbO2 + 4 NaOH + Cr2(SO4)3 = 3 PbSO4 + 2 Na2CrO4 + 2 H2O
V2O5 + KOH + C12H8N2 + H2O2 + C2H5OH = K(VO(O2)2(C12H8N2))5H2O + C10H30 =>
25 V2O5 + 10 KOH + 50 C12H8N2 + 5 H2O2 + 115 C2H5OH = 10 K(VO(O2)2(C12H8N2))5H2O + 23 C10H30
Zn + K3Fe(CN)6 = K2Zn(CN)4 + Fe =>
3 Zn + 2 K3Fe(CN)6 = 3 K2Zn(CN)4 + 2 Fe
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PbO2 + Cr2(SO4)3 + NaOH = Na2CrO4 + Na2SO4 + Na2[Pb(OH)4] + H2O =>
3 PbO2 + Cr2(SO4)3 + 16 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 3 Na2[Pb(OH)4] + 2 H2O
Zn + K3Fe(CN)6 = ZnFe(CN)6 + K =>
Zn + K3Fe(CN)6 = ZnFe(CN)6 + 3 K
Zn + K3Fe(CN)6 = Zn3(Fe(CN)6)2 + K =>
3 Zn + 2 K3Fe(CN)6 = Zn3(Fe(CN)6)2 + 6 K
H2O + AlO3 = O2 + AlH3 =>
6 H2O + 4 AlO3 = 9 O2 + 4 AlH3
Na(a) + Cl2(g) = NaCl(s) =>
2 Na(a) + Cl2(g) = 2 NaCl(s)
CH3COCH3 + SeO2 = CH3COCHO + Se + H2O =>
CH3COCH3 + SeO2 = CH3COCHO + Se + H2O
Zn + K3Fe(CN)6 = Zn3Fe(CN)6 + K =>
3 Zn + K3Fe(CN)6 = Zn3Fe(CN)6 + 3 K
MnO4 + Pb = PbO4 + Mn =>
MnO4 + Pb = PbO4 + Mn
K3Fe(SCN)6 + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4)3 + CO2 + H2O + Na1SO4 + KNO3 =>
K3Fe(SCN)6 + 24 Na2Cr2O7 + 114 H2SO4 = Fe(NO3)3 + 24 Cr2(SO4)3 + 6 CO2 + 114 H2O + 48 Na1SO4 + 3 KNO3
VOCl2 + VCl + HCl = VCl3 + H2O =>
2 VOCl2 + VCl + 4 HCl = 3 VCl3 + 2 H2O
K4Fe(CN)6 + KMnO17 + H2SO4 = KHSO2 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
14 K4Fe(CN)6 + 18 KMnO17 + 113 H2SO4 = 74 KHSO2 + 7 Fe2(SO4)3 + 18 MnSO4 + 84 HNO3 + 84 CO2 + 34 H2O
KOH + Fe(C2H3O2)2 = Fe(OH)2 + KC2H3O2 =>
2 KOH + Fe(C2H3O2)2 = Fe(OH)2 + 2 KC2H3O2
CH3CH3 + HNO3 = CO2 + NO2 + H2O =>
CH3CH3 + 14 HNO3 = 2 CO2 + 14 NO2 + 10 H2O
Al(ClO3)3 + BaS = Ba(ClO3)2 + Al2S3 =>
2 Al(ClO3)3 + 3 BaS = 3 Ba(ClO3)2 + Al2S3
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Equations balanced on 12/08/23
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