Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
H2S + Br2 + H2O = HBr + H2SO =>
H2S + Br2 + H2O = 2 HBr + H2SO
N2(g) + O2(g) + H2O = HNO3(a) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(a)
Cu(NO3)2 + KNO3 = K2[Cu(NO3)4] =>
Cu(NO3)2 + 2 KNO3 = K2[Cu(NO3)4]
HBr = H2 + Br =>
2 HBr = H2 + 2 Br
K2CrO7 + NaCl + H2SO4 = Cr2(SO4) + Cl2 + KSO4 + NaSO4 + H2O =>
4 K2CrO7 + 18 NaCl + 28 H2SO4 = 2 Cr2(SO4) + 9 Cl2 + 8 KSO4 + 18 NaSO4 + 28 H2O
PhCOOH + NaOH = PhCOONa + H2O =>
PhCOOH + NaOH = PhCOONa + H2O
Ag2CO3 = Ag{+} + CO3{2-} =>
Ag2CO3 = 2 Ag{+} + CO3{2-}
Pb + HNO3 = Pb(NO3)2 + H2 = + NO =>
Pb + 2 HNO3 = Pb(NO3)2 + H2
KAl(SO4)2 + C4H6O6 + C2H5OH = Al(SO4)2 + C6H4O6K + H2O =>
7 KAl(SO4)2 + 10 C4H6O6 + C2H5OH = 7 Al(SO4)2 + 7 C6H4O6K + 19 H2O
C6H3F2NO2 + O2 + NaOH = CO2 + H2O + NaNO2 + HF =>
C6H3F2NO2 + 6 O2 + NaOH = 6 CO2 + H2O + NaNO2 + 2 HF
Co2(CO3)3 + H2SO4 = Co2(SO4)3 + CO2 + H2O =>
Co2(CO3)3 + 3 H2SO4 = Co2(SO4)3 + 3 CO2 + 3 H2O
ReO4{-} + H{+} + H2O = HReO4H2O =>
ReO4{-} + H{+} + H2O = HReO4H2O
N2O5 = NO2 + O5 =>
5 N2O5 = 10 NO2 + O5
Cd{-} + S{+} = CdS =>
Cd{-} + S{+} = CdS
K2 + I2O7 = KI + O2 =>
2 K2 + 2 I2O7 = 4 KI + 7 O2
C6H5OHCH3 + H{+} + NO3{-} = N2 + H2O + CO2 =>
2 C6H5OHCH3 + 14 H{+} + 14 NO3{-} = 7 N2 + 16 H2O + 14 CO2
AgNO3(aq) + KCl(aq) = KNO3(aq) + AgCl(aq) =>
AgNO3(aq) + KCl(aq) = KNO3(aq) + AgCl(aq)
Zn(NO3)2 + HCl = ZnCl2 + (NO3)2 + H2 =>
Zn(NO3)2 + 2 HCl = ZnCl2 + (NO3)2 + H2
NH4HF2 + CH3COOH = HF + NH4 + C2O2 =>
4 NH4HF2 + CH3COOH = 8 HF + 4 NH4 + C2O2
CaSO4 + K3PO4 = CaK3 + PO4 + SO4 =>
CaSO4 + K3PO4 = CaK3 + PO4 + SO4
CaClO3 = Ca + ClO3 =>
CaClO3 = Ca + ClO3
HNO3 + K2CO3 = KNO3 + H2(CO3) =>
2 HNO3 + K2CO3 = 2 KNO3 + H2(CO3)
Zn + Fe2Cl3 = ZnCl + Fe =>
3 Zn + Fe2Cl3 = 3 ZnCl + 2 Fe
NiCl2 + O2 + Ba = NiO + BaCl2 =>
2 NiCl2 + O2 + 2 Ba = 2 NiO + 2 BaCl2
Al(OH)3 + H2SO4 = SO6 + Al2 + H2O =>
2 Al(OH)3 + H2SO4 = SO6 + Al2 + 4 H2O
HI(aq) + KOH(aq) = H2O(aq) + KI(aq) =>
HI(aq) + KOH(aq) = H2O(aq) + KI(aq)
HClO3(aq) + NaOH(aq) = H2O(l) + NaClO3(aq) =>
HClO3(aq) + NaOH(aq) = H2O(l) + NaClO3(aq)
K2S + ZnCl2 = KCl + ZnS =>
K2S + ZnCl2 = 2 KCl + ZnS
Na2CO3(s) + CaCO3(s) + SiO2(s) = Na2CaSi6O14(s) + CO2(g) =>
Na2CO3(s) + CaCO3(s) + 6 SiO2(s) = Na2CaSi6O14(s) + 2 CO2(g)
H3Po4 + NaOH = Na2HPo4 + H2O =>
H3Po4 + 2 NaOH = Na2HPo4 + 2 H2O
K2S + ZnCl2 = KCl + ZnS =>
K2S + ZnCl2 = 2 KCl + ZnS
NH4Cl + Al = AlCl3 + NH3 + H2 =>
6 NH4Cl + 2 Al = 2 AlCl3 + 6 NH3 + 3 H2
FeCO3 + HNO3 = NO + CO2 + H2O + Fe(NO3)3 =>
3 FeCO3 + 10 HNO3 = NO + 3 CO2 + 5 H2O + 3 Fe(NO3)3
Al(NO3)3 = (Al)3 + NO3 =>
3 Al(NO3)3 = (Al)3 + 9 NO3
CH3COOH + Ag3PO4 = H3PO4 + AgCH3COO =>
3 CH3COOH + Ag3PO4 = H3PO4 + 3 AgCH3COO
K2SiO + H2S = H2SiO + K2S =>
K2SiO + H2S = H2SiO + K2S
KBiO3 + HCl = BiCl3 + Cl2KCl + H2O =>
KBiO3 + 6 HCl = BiCl3 + Cl2KCl + 3 H2O
MnO2 + S2{-} + H3O{+} = SO2 + Mn2{+} + H2O =>
18 MnO2 + 7 S2{-} + 16 H3O{+} = 14 SO2 + 9 Mn2{+} + 24 H2O
Ag2O(calor) = Ag + O2 =>
2 Ag2O(calor) = 4 Ag + O2
CH4 + O2(s) = CO2 + H2O =>
CH4 + 2 O2(s) = CO2 + 2 H2O
H2CO3 = H2O2 + H2C2O4 =>
2 H2CO3 = H2O2 + H2C2O4
CaBr2 + Na2SO = NaBr + CaSO =>
CaBr2 + Na2SO = 2 NaBr + CaSO
BaSO4 + Mg(OH)2 = MgSO4 + Ba(OH)2 =>
BaSO4 + Mg(OH)2 = MgSO4 + Ba(OH)2
Al(ClO3)3 + K = KClO3 + Al =>
Al(ClO3)3 + 3 K = 3 KClO3 + Al
NH4NO3 + K2S = K2NO3 + NH4S =>
NH4NO3 + K2S = K2NO3 + NH4S
Zn + Fe(NH4)2(SO4)2 = Zn(NH4)2(SO4)2 + Fe =>
Zn + Fe(NH4)2(SO4)2 = Zn(NH4)2(SO4)2 + Fe
K4[Fe(CN)6] + FeCl3 = Fe[FeFe(CN)6]3 + K + Cl =>
3 K4[Fe(CN)6] + 4 FeCl3 = Fe[FeFe(CN)6]3 + 12 K + 12 Cl
HC2H3O2 + C2H5OH = CH3CO2C2H5 + H2O =>
HC2H3O2 + C2H5OH = CH3CO2C2H5 + H2O
Cl + Br2 + KOH = KCl + KBrO3 + H2O =>
10 Cl + Br2 + 12 KOH = 10 KCl + 2 KBrO3 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/25/24
Equations balanced on 06/24/23
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