Equations balanced on the previous day | Equations balanced on the next day |
Bi2O3 + Gd2O3 + 3 TiO2 = Bi2Gd2Ti3O12
FeBr2 + Cl2 = FeCl3 + Br =>
2 FeBr2 + 3 Cl2 = 2 FeCl3 + 4 Br
Sr(OH)2 + H2O = SrO2 + H3O =>
Sr(OH)2 + 2 H2O = SrO2 + 2 H3O
NaHCO3 + O2 = NaH + O2CO3 =>
NaHCO3 + O2 = NaH + O2CO3
(NH4)2CO3 + NiCl2 = NiCO3 + (NH4)2Cl2 =>
(NH4)2CO3 + NiCl2 = NiCO3 + (NH4)2Cl2
Pb + (NO3)2 + NaCl = Na(NO3)2 + PbCl2 =>
Pb + 2(NO3)2 + 2 NaCl = 2 Na(NO3)2 + PbCl2
Na + H2O2 = NaO2 + H2 =>
Na + H2O2 = NaO2 + H2
Pt(s) + AuCl3(aq) = PtCl3(aq) + Au(s) =>
Pt(s) + AuCl3(aq) = PtCl3(aq) + Au(s)
NaHS + KOH = Na2S + K2S + H2O =>
2 NaHS + 2 KOH = Na2S + K2S + 2 H2O
Cu(NO3)2 + NH4OH = Cu(NH3)4{2+} + NO3{-} + H2O =>
Cu(NO3)2 + 4 NH4OH = Cu(NH3)4{2+} + 2 NO3{-} + 4 H2O
NH2C2H5 + O2 = CO2 + N2 + H2O =>
4 NH2C2H5 + 15 O2 = 8 CO2 + 2 N2 + 14 H2O
MgC2O4 = MgCO3 + CO =>
MgC2O4 = MgCO3 + CO
Br2 + H2S = S + BrH =>
Br2 + H2S = S + 2 BrH
CoOOH + H2SO4 = (CoO)2SO4 + H2O =>
2 CoOOH + H2SO4 = (CoO)2SO4 + 2 H2O
BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
Na2Cl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 Na2Cl + 4 SO2 + 2 H2O + 3 O2 = 4 Na2SO4 + 4 HCl
Fe2(SO4)3 + Na = Na(SO4)3 + Fe2 =>
Fe2(SO4)3 + Na = Na(SO4)3 + Fe2
Cu{+} + MnO4{-2} + H{+} = Cu{2+} + Mn{2+} + H2O =>
4 Cu{+} + MnO4{-2} + 8 H{+} = 4 Cu{2+} + Mn{2+} + 4 H2O
K3[Fe(CN)6] + NH4OH = K3OH + NH4[Fe(CN)6] =>
K3[Fe(CN)6] + NH4OH = K3OH + NH4[Fe(CN)6]
C6H10O4(l) + NH3(g) + H2(g) = C6H16N2(l) + H2O(l) =>
C6H10O4(l) + 2 NH3(g) + 4 H2(g) = C6H16N2(l) + 4 H2O(l)
KOH(s) = K2O(s) + H2O =>
2 KOH(s) = K2O(s) + H2O
Si + N2 = Si3N4 =>
3 Si + 2 N2 = Si3N4
S{2-} + NO{3} = S + NO =>
3 S{2-} + 2 NO{3} = 3 S + 2 NO
HgF + NH4Cl = Hg2Cl2 + NH4F =>
2 HgF + 2 NH4Cl = Hg2Cl2 + 2 NH4F
Si + HNO3 = SiO2 + NO2 + H2O =>
Si + 4 HNO3 = SiO2 + 4 NO2 + 2 H2O
Cu(s) + S2(g) = CuS(s) =>
2 Cu(s) + S2(g) = 2 CuS(s)
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
I2 + KF = KI + F =>
I2 + 2 KF = 2 KI + 2 F
NaI + Cl2 = NaCl2 + I2 =>
2 NaI + 2 Cl2 = 2 NaCl2 + I2
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag2O + H2 = Ag + H2O =>
Ag2O + H2 = 2 Ag + H2O
Cu(NO3)2(aq) + FeCl3 = CuCl3(aq) + Fe(NO3)2(aq) =>
Cu(NO3)2(aq) + FeCl3 = CuCl3(aq) + Fe(NO3)2(aq)
Cu + AgNO3 = Cu(NO3)2 + Ag* =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag*
Cu + N + O = CuNO =>
Cu + N + O = CuNO
K2FeO4 + NH3H2O = Fe(OH)3 + N2 + KOH =>
2 K2FeO4 + 2 NH3H2O = 2 Fe(OH)3 + N2 + 4 KOH
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
AgNO3(aq) + Na2CO3(aq) = Ag2CO3 + NaNO3 =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2CO3 + 2 NaNO3
P4(s) + O(g) = P2O5(s) =>
P4(s) + 10 O(g) = 2 P2O5(s)
PbSO4 + NH3 = PbSO4NH3 =>
PbSO4 + NH3 = PbSO4NH3
KI + H2SO4 = KHSO4 + I2 + H2O + S =>
6 KI + 7 H2SO4 = 6 KHSO4 + 3 I2 + 4 H2O + S
PbSO4 + NH3 = PbSO4NH3 =>
PbSO4 + NH3 = PbSO4NH3
Li2O + CO2 = LiO2 + C =>
2 Li2O + 3 CO2 = 4 LiO2 + 3 C
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCl + H2O2 = NaOH + Cl =>
2 NaCl + H2O2 = 2 NaOH + 2 Cl
Cu + AgNO3 = Cu(NO3)2 + Ag* =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag*
C3H8 + O2 = C2O2 + H2O =>
2 C3H8 + 7 O2 = 3 C2O2 + 8 H2O
PH3 + HNO3 = P2O5 + NO2 + H2O =>
2 PH3 + 16 HNO3 = P2O5 + 16 NO2 + 11 H2O
FeSO4*7H2O + NaOH + O2 = FeOOH + Na2SO4 + H2O =>
4 FeSO4*7H2O + 8 NaOH + O2 = 4 FeOOH + 4 Na2SO4 + 30 H2O
C + Al2O3 = CO2 + Al =>
3 C + 2 Al2O3 = 3 CO2 + 4 Al
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Equations balanced on 04/05/24
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