Equations balanced on the previous day | Equations balanced on the next day |
Pb2{+} + S2{-} = 2 PbS
K2CrO4 + NaNO2 + HNO3 = NaNO3 + KNO3 + H2O + Cr(NO3)3 =>
2 K2CrO4 + 3 NaNO2 + 10 HNO3 = 3 NaNO3 + 4 KNO3 + 5 H2O + 2 Cr(NO3)3
SO4{2-} + Pb{2+} + H2O = H2SO3 + PbO2 =>
SO4{2-} + Pb{2+} + H2O = H2SO3 + PbO2
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
H3(PO4) + NH3 = (NH4)3(PO4) =>
H3(PO4) + 3 NH3 = (NH4)3(PO4)
C4H8O2 + Na = C4H7O2Na + H2 =>
2 C4H8O2 + 2 Na = 2 C4H7O2Na + H2
C2H2 + CO = C + H2O =>
C2H2 + CO = 3 C + H2O
Fe + KClO3 = FeClO3 + K =>
Fe + KClO3 = FeClO3 + K
CrCl3 + Na2CO3 + H2O = Cr(OH)3 + CO2 + NaCl =>
2 CrCl3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 6 NaCl
Al + Hg(NO3)2 = Hg + Al(NO3)3 =>
2 Al + 3 Hg(NO3)2 = 3 Hg + 2 Al(NO3)3
SO2 = O2 + S =>
SO2 = O2 + S
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
NaNO3 + H2O = HNO3OHNa =>
NaNO3 + H2O = HNO3OHNa
Si2H6(s) + O2(g) = SiO2(s) + H2O(g) =>
2 Si2H6(s) + 7 O2(g) = 4 SiO2(s) + 6 H2O(g)
PBO + Al = Al2O3 + PB =>
3 PBO + 2 Al = Al2O3 + 3 PB
HS = S + H =>
HS = S + H
Ba + CH3COOH = H2 + BaCO =>
2 Ba + CH3COOH = 2 H2 + 2 BaCO
Br2 + H3AsO4 = As4 + HBrO2 + H2O =>
10 Br2 + 12 H3AsO4 = 3 As4 + 20 HBrO2 + 8 H2O
Fe + H2SO4 = Fe3(SO4) + H2 =>
3 Fe + H2SO4 = Fe3(SO4) + H2
[Cu(NH3)4] + C5H8O2 = Cu(C5H7O2)2 + NH3 + H2 =>
[Cu(NH3)4] + 2 C5H8O2 = Cu(C5H7O2)2 + 4 NH3 + H2
Ca + HF = CaF2 + H2 =>
Ca + 2 HF = CaF2 + H2
Li(s) + HNO3(aq) = LiNO3 + H2(g) =>
2 Li(s) + 2 HNO3(aq) = 2 LiNO3 + H2(g)
HCI + NH2CH2COOH = (NH3CH2COOH)CI =>
HCI + NH2CH2COOH = (NH3CH2COOH)CI
ZnCl2 + S = ZnS2 + Cl2 =>
ZnCl2 + 2 S = ZnS2 + Cl2
FeSO4*7H2O + NaCl = Na2SO4 + FeCl2 + H2O =>
FeSO4*7H2O + 2 NaCl = Na2SO4 + FeCl2 + 7 H2O
H3PO4(aq) + RbOH(aq) = H2O + Rb3PO4 =>
H3PO4(aq) + 3 RbOH(aq) = 3 H2O + Rb3PO4
Cu(NO3)2 + H2CO3 + H2O = (CuOH)2CO3 + HNO3 =>
2 Cu(NO3)2 + H2CO3 + 2 H2O = (CuOH)2CO3 + 4 HNO3
Zn + Cd{2+} = Zn{2+} + Cd =>
Zn + Cd{2+} = Zn{2+} + Cd
HCl + Ba(OH)2 = Ba(Cl)2 + H2O =>
2 HCl + Ba(OH)2 = Ba(Cl)2 + 2 H2O
Ba(NO3)2 + AlBr3 = BaBr2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlBr3 = 3 BaBr2 + 2 Al(NO3)3
SO2 + KMnO4 = K2SO4 + MnO2 + O2 =>
SO2 + 2 KMnO4 = K2SO4 + 2 MnO2 + O2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
HCOOH + H2SO4 = CO2 + H2O + H2S =>
4 HCOOH + H2SO4 = 4 CO2 + 4 H2O + H2S
SrCl2 + KMnO4 + H3PO4 = Cl2 + Mn(PO4)2 + Sr3(PO4)2 + K3PO4 + H2O =>
3 SrCl2 + 6 KMnO4 + 16 H3PO4 = 3 Cl2 + 6 Mn(PO4)2 + Sr3(PO4)2 + 2 K3PO4 + 24 H2O
GaBr3 + Cl2 = GaCl3 + Br2 =>
2 GaBr3 + 3 Cl2 = 2 GaCl3 + 3 Br2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NaAl(OH)4 + SO2 = Al(OH)3 + Na2SO3 + H2O =>
2 NaAl(OH)4 + SO2 = 2 Al(OH)3 + Na2SO3 + H2O
R2O5 + H2O = H3RO4 =>
R2O5 + 3 H2O = 2 H3RO4
Pb(OH)2 + CH3COOH = CH3COO{-} + H2O + Pb{2} =>
Pb(OH)2 + 2 CH3COOH = 2 CH3COO{-} + 2 H2O + Pb{2}
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CH10H22 + O2 = CO2 + H2O =>
CH10H22 + 9 O2 = CO2 + 16 H2O
NaHCO3 + KOH = K2CO3 + Na2CO3 + H2O =>
2 NaHCO3 + 2 KOH = K2CO3 + Na2CO3 + 2 H2O
(CO2CH3)2 + H2 = CH3COOCH3 + H2O =>
3(CO2CH3)2 + 7 H2 = 4 CH3COOCH3 + 4 H2O
NiI2 + Sr(OH)2 = Ni(OH)2 + SrI2 =>
NiI2 + Sr(OH)2 = Ni(OH)2 + SrI2
CH4O + O2 = CO2 + H2O(ll) =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O(ll)
CoI2 + Na2CO3 = CoCO3 + NaI =>
CoI2 + Na2CO3 = CoCO3 + 2 NaI
C3H6O + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H6O + 8 K2Cr2O7 + 32 H2SO4 = 9 CO2 + 8 Cr2(SO4)3 + 8 K2SO4 + 41 H2O
Cu(OH)2 + C6H1206 = Cu2O + C6H12O7 + H2 =>
14 Cu(OH)2 + 3 C6H1206 = 7 Cu2O + 3 C6H12O7 + 1805 H2
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Equations balanced on 04/05/24
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