Equations balanced on the previous day | Equations balanced on the next day |
Hg{+2} + O{-2} = HgO
Fe(s) + H2O = Fe(OH)2(aq) + H2(g) =>
Fe(s) + 2 H2O = Fe(OH)2(aq) + H2(g)
Mg + CuO = Cu + MgO =>
Mg + CuO = Cu + MgO
P + NO3{-} + H2O = PO4{-3} + NO + H{+} =>
3 P + 5 NO3{-} + 2 H2O = 3 PO4{-3} + 5 NO + 4 H{+}
O3 + CO = CO2 =>
O3 + 3 CO = 3 CO2
Zn + H2SO4 = Zn3SO4 + H2 =>
3 Zn + H2SO4 = Zn3SO4 + H2
FeCl3 + KI = FeCl + I + KCl =>
FeCl3 + 2 KI = FeCl + 2 I + 2 KCl
BaO + H2S = H2O + BaS =>
BaO + H2S = H2O + BaS
Cu + H2SO3 = CuSO3 + H2 =>
Cu + H2SO3 = CuSO3 + H2
FeS + CaO = Fe + CaS + CaSO4 =>
4 FeS + 4 CaO = 4 Fe + 3 CaS + CaSO4
MCl3 + H = M + HCl =>
MCl3 + 3 H = M + 3 HCl
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Fe + K3[Fe(CN)6] + H2SO4 = Fe2[Fe(CN)6] + H2 + K2SO4 =>
4 Fe + 2 K3[Fe(CN)6] + 3 H2SO4 = 2 Fe2[Fe(CN)6] + 3 H2 + 3 K2SO4
K2Cr2O7 + NaHSO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + KOH =>
2 K2Cr2O7 + 6 NaHSO3 + 3 H2SO4 = 2 Cr2(SO4)3 + 3 Na2SO4 + 4 H2O + 4 KOH
Cu + KBr = Cu(KBr) =>
Cu + KBr = Cu(KBr)
NaOH + H2O2 + CrI3 = Na2Cr2O4 + NaIO4 + H2O =>
8 NaOH + 24 H2O2 + 2 CrI3 = Na2Cr2O4 + 6 NaIO4 + 28 H2O
NaOH + ZnAc = NaAc + ZnOH =>
NaOH + ZnAc = NaAc + ZnOH
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
MgS + NaOH = Mg(OH)2 + Na2S =>
MgS + 2 NaOH = Mg(OH)2 + Na2S
CuSO4 + NH3 + HCl = CuCl2 + NH3H2SO4 =>
CuSO4 + NH3 + 2 HCl = CuCl2 + NH3H2SO4
MnO2 + NaI + H2SO4 = Na2SO4 + MnSO4 + H2O + *I2 =>
MnO2 + 2 NaI + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + *I2
PbO2 + Sb = PbO + SbO2 =>
2 PbO2 + Sb = 2 PbO + SbO2
C7H8 + KMnO4 + H2O = C7H7O2 + MnO2 + KOH =>
3 C7H8 + 5 KMnO4 + H2O = 3 C7H7O2 + 5 MnO2 + 5 KOH
ZnO + NH4OH = (NH4)2ZnO2 + H2O =>
ZnO + 2 NH4OH = (NH4)2ZnO2 + H2O
CO2 + Na = NaCO2 =>
CO2 + Na = NaCO2
KI + H2SO4 + NaNO2 = H2O + I2 + K2SO4 + NO + Na2SO4 =>
2 KI + 2 H2SO4 + 2 NaNO2 = 2 H2O + I2 + K2SO4 + 2 NO + Na2SO4
HNo3 + Zn(OH)2 = Zn(No3)2 + H2O =>
2 HNo3 + Zn(OH)2 = Zn(No3)2 + 2 H2O
Pb + NO = Pb(NO) =>
Pb + NO = Pb(NO)
Pb(NO3)2 + SnCl2 + KOH = PbCl2 + K2SnO3 + NO2 + H2O =>
Pb(NO3)2 + SnCl2 + 2 KOH = PbCl2 + K2SnO3 + 2 NO2 + H2O
Al(NO3)3 + C2H5O2N = Al2O3 + CO2 + N2 + H2O =>
6 Al(NO3)3 + 10 C2H5O2N = 3 Al2O3 + 20 CO2 + 14 N2 + 25 H2O
CaCO3(s) + HCl(aq) = CO2(g) + H2O + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = CO2(g) + H2O + CaCl2(aq)
Ca + CrCl3 = CrCl2 + CaCl2 =>
Ca + 2 CrCl3 = 2 CrCl2 + CaCl2
C16H10N2O2 + O2 = CO2 + NH3 + H2O =>
C16H10N2O2 + 16 O2 = 16 CO2 + 2 NH3 + 2 H2O
Zn(NO3)2 + NaNO2 + H2O = NaNO3 + Zn(OH)2 + HNO2 =>
Zn(NO3)2 + 2 NaNO2 + 2 H2O = 2 NaNO3 + Zn(OH)2 + 2 HNO2
C3H6O3 = C2H3O + CO2 + H2O =>
3 C3H6O3 = 4 C2H3O + CO2 + 3 H2O
CH3COCH3 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
6 CH3COCH3 + 4 K2Cr2O7 + 16 H2SO4 = 9 CH3COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
CH3CH2OH + Cr2O7{-2} + H{+} = CH3CO2H + Cr{+3} + H2O =>
3 CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3CO2H + 4 Cr{+3} + 11 H2O
Sr(s) + P4(s) = Sr3P2(s) =>
6 Sr(s) + P4(s) = 2 Sr3P2(s)
CaI{2+} + Hg(NO{-3})2 = Ca(NO{-3})2 + HgI{2+} =>
CaI{2+} + Hg(NO{-3})2 = Ca(NO{-3})2 + HgI{2+}
Sr3P2(s) = Sr(s) + P4(s) =>
2 Sr3P2(s) = 6 Sr(s) + P4(s)
Sb2O5 = Sb + O =>
Sb2O5 = 2 Sb + 5 O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
(CH3)3COH + HCl = (CH3)3CCl + H2O =>
(CH3)3COH + HCl = (CH3)3CCl + H2O
NH4Cl + K2(HgI4) + KOH = Hg2NI*H2O + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = Hg2NI*H2O + 7 KI + KCl + 3 H2O
C16H10N2O2 + O2 = CO2 + NH3 + H2O =>
C16H10N2O2 + 16 O2 = 16 CO2 + 2 NH3 + 2 H2O
SrSO4 + CH3COOH = Sr(CH3COO)2 + H2SO4 =>
SrSO4 + 2 CH3COOH = Sr(CH3COO)2 + H2SO4
BaCl2LiSO4 = BaSO4LiCl2 =>
BaCl2LiSO4 = BaSO4LiCl2
(NH4)2SO3 + SO2 + H2O = (NH4)2SO4 + H2S04 =>
9(NH4)2SO3 + 4 SO2 + H2O = 9(NH4)2SO4 + H2S04
HC4H7O3 + NaOH = NaO3 + OC4 + H8 =>
8 HC4H7O3 + 8 NaOH = 8 NaO3 + 8 OC4 + 9 H8
PbBr2 + KI = PbI2 + KBr =>
PbBr2 + 2 KI = PbI2 + 2 KBr
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/24
Equations balanced on 07/09/23
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