Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + KOH = KNO3 + H2O
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
KClO3 + HOH = KOH + HClO2 + O2 =>
2 KClO3 + 2 HOH = 2 KOH + 2 HClO2 + O2
C3H7OH + [Cr2O7]{2-} + H{+} = Cr3{+} + CH3COOCH3 + H2O =>
17 C3H7OH + 6[Cr2O7]{2-} + 16 H{+} = 4 Cr3{+} + 17 CH3COOCH3 + 25 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cu(OH)2 + CH3COOH = CO2 + Cu + H2O =>
4 Cu(OH)2 + CH3COOH = 2 CO2 + 4 Cu + 6 H2O
Zn3(PO4)2 + Al2(SO4)3 = ZnSO4 + AlPO4 =>
Zn3(PO4)2 + Al2(SO4)3 = 3 ZnSO4 + 2 AlPO4
TeO2 + HCl = TeCl6{2-} + H{+} + H2O =>
TeO2 + 6 HCl = TeCl6{2-} + 2 H{+} + 2 H2O
OH + Cr(OH)3 = CrO4 + H2O =>
5 OH + Cr(OH)3 = CrO4 + 4 H2O
C7H16 + Cl2 = C7H14Cl2 + HCl =>
C7H16 + 2 Cl2 = C7H14Cl2 + 2 HCl
Cu2S + Fe2(SO4)3 + H2O = H2SO4 + CuSO4 + FeSO4 =>
Cu2S + 5 Fe2(SO4)3 + 4 H2O = 4 H2SO4 + 2 CuSO4 + 10 FeSO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl2 + KSCN = Fe(SCN)2 + KCl =>
FeCl2 + 2 KSCN = Fe(SCN)2 + 2 KCl
ZnCO3 + HCl = ZnCl + CO3 + H2 =>
2 ZnCO3 + 2 HCl = 2 ZnCl + 2 CO3 + H2
C10H20 + O2CO2 = CO2 + H2O =>
C10H20 + 15 O2CO2 = 25 CO2 + 10 H2O
NH2CH2COOH + HCl = NH2CH2COOCl + H2 =>
NH2CH2COOH + HCl = NH2CH2COOCl + H2
Zn(NO3)2 + Na2C2O4 = Zn(C2O4)2 + Na2NO3 =>
Zn(NO3)2 + 2 Na2C2O4 = Zn(C2O4)2 + 2 Na2NO3
MgCa(CO3)2 = MgO + CO2 + CaCO3 =>
MgCa(CO3)2 = MgO + CO2 + CaCO3
C16H34O + C12H22O11 + H2O = C4H8O3 =>
C16H34O + 4 C12H22O11 + 3 H2O = 16 C4H8O3
Au + O2 = Au2O3 =>
4 Au + 3 O2 = 2 Au2O3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
SiF4 + H2O + KCl = H4SiO4 + K2SiF6 + HCl =>
3 SiF4 + 4 H2O + 4 KCl = H4SiO4 + 2 K2SiF6 + 4 HCl
CaCo3 = Ca2 + (Co3)2 =>
2 CaCo3 = Ca2 + (Co3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HI + Li = LiIH =>
HI + Li = LiIH
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
BaCl2 + AgNO3 = Ba(NO3)2 + Ag2Cl2 =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + Ag2Cl2
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
NH4Cl + NaCrO2 + H2O = NaCl + NH3 + Cr(OH)3 =>
NH4Cl + NaCrO2 + H2O = NaCl + NH3 + Cr(OH)3
H2O(l) + Na(s) = H2(g) + NaOH(aq) =>
2 H2O(l) + 2 Na(s) = H2(g) + 2 NaOH(aq)
Ag + HNO3(st) = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3(st) = AgNO3 + NO2 + H2O
CO2 + H2O = O2 + CH3COOH =>
2 CO2 + 2 H2O = 2 O2 + CH3COOH
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca(PH2O2)2 + Ca(OH)2 + H2O2 = Ca3(PO4)2 + H2O =>
Ca(PH2O2)2 + 2 Ca(OH)2 + 4 H2O2 = Ca3(PO4)2 + 8 H2O
Sn + Pb(NO) = Pb + Sn(NO) =>
Sn + Pb(NO) = Pb + Sn(NO)
CH3COOH + NaOH = CNaOH + H2O =>
CH3COOH + 2 NaOH = 2 CNaOH + 2 H2O
Na2C2O4(aq) + Ca(HCO3)2 = Na(HCO3)(aq) + CaC2O4(s) =>
Na2C2O4(aq) + Ca(HCO3)2 = 2 Na(HCO3)(aq) + CaC2O4(s)
Li2O + H2O = H2 + LiO(OH)3 =>
Li2O + 7 H2O = 4 H2 + 2 LiO(OH)3
Cd(s) + SO4(aq) = CdSO4(aq) =>
Cd(s) + SO4(aq) = CdSO4(aq)
AgNO3 + NaOH + NH4OH = Ag + NaNO3 + H2O =>
8 AgNO3 + 9 NaOH + NH4OH = 8 Ag + 9 NaNO3 + 7 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
KOH(aq) + H2SO4(aq) = K2SO4(aq) + H2O(g) =>
2 KOH(aq) + H2SO4(aq) = K2SO4(aq) + 2 H2O(g)
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
As2S3 + NaNO3 + Na2CO3 = NaNO2 + Na2SO4 + CO2 + Na3AsO4 =>
As2S3 + 14 NaNO3 + 6 Na2CO3 = 14 NaNO2 + 3 Na2SO4 + 6 CO2 + 2 Na3AsO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PhCH3 + KMnO4 + H2SO4 = PhCHO2 + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCHO2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
W + S = W2S7 =>
2 W + 7 S = W2S7
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
As2S5 + H2O2 + NH3 = (NH4)2SO4 + (NH4)3AsO4 + H2O =>
As2S5 + 20 H2O2 + 16 NH3 = 5(NH4)2SO4 + 2(NH4)3AsO4 + 12 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
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