Equations balanced on the previous day | Equations balanced on the next day |
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
Pb(NO3)2(aq) + (NH4)2CO3(aq) = PbCO3 + (NH4)(NO3) =>
Pb(NO3)2(aq) + (NH4)2CO3(aq) = PbCO3 + 2(NH4)(NO3)
Na2S2 + O2 = Na2S2O3 =>
2 Na2S2 + 3 O2 = 2 Na2S2O3
Na2CO3 + Na3PO4 = Na3CO3 + Na2PO4 =>
Na2CO3 + Na3PO4 = Na3CO3 + Na2PO4
NO2{-} + NH2OH + H{+} = N2O + H2O =>
NO2{-} + NH2OH + H{+} = N2O + 2 H2O
K2CrO4 + KNO2 + H2O = KOH + KNO3 + Cr2O3 =>
2 K2CrO4 + 3 KNO2 + 2 H2O = 4 KOH + 3 KNO3 + Cr2O3
CO3Zn + HNO3 = Zn(NO3)2 + H2O + CO2 =>
CO3Zn + 2 HNO3 = Zn(NO3)2 + H2O + CO2
CaO + HNO3 = Ca(NO3)02 + H2O =>
CaO + 2 HNO3 = Ca(NO3)02 + H2O
SO4 + KH = KOH + SO3 =>
SO4 + KH = KOH + SO3
NO + O{2-} = N2O4 + {-} =>
2 NO + 2 O{2-} = N2O4 + 4e
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
(Li2O)10 + (MgO)7 + (ZnO)3 + (Al2O3)2 + P2O5 + F4 = (Li2O)10(MgO)7(ZnO)3(Al2O3)2P2O5F4 =>
(Li2O)10 + (MgO)7 + (ZnO)3 + (Al2O3)2 + P2O5 + F4 = (Li2O)10(MgO)7(ZnO)3(Al2O3)2P2O5F4
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
PbCl2(aq) + Na2CrO4(aq) = PbCrO4(s) + NaCl(aq) =>
PbCl2(aq) + Na2CrO4(aq) = PbCrO4(s) + 2 NaCl(aq)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
SnCl2 + HCl = SnCl4 + H2 =>
SnCl2 + 2 HCl = SnCl4 + H2
KMnO4 + H2C2O4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO23 =>
86 KMnO4 + 5 H2C2O4 + 129 H2SO4 = 43 K2SO4 + 86 MnSO4 + 134 H2O + 10 CO23
AgNO3 + CuSO4 = Ag2SO4 + Cu(NO3)2 =>
2 AgNO3 + CuSO4 = Ag2SO4 + Cu(NO3)2
AlI3 + Cl2 = ClI + Al =>
2 AlI3 + 3 Cl2 = 6 ClI + 2 Al
KClO3 + H2O = Cl2O5 + KOH =>
2 KClO3 + H2O = Cl2O5 + 2 KOH
LiCO3 + CH3CH2COOH = (CH3CH2COO)Li + H2O + CO2 =>
14 LiCO3 + 15 CH3CH2COOH = 14(CH3CH2COO)Li + 10 H2O + 17 CO2
Pb2(aq) + Cl(aq) = PbCl2(s) = =>
Pb2(aq) + 4 Cl(aq) = 2 PbCl2(s)
NaOH + H4P2O7 = Na4P2O7 + H2O =>
4 NaOH + H4P2O7 = Na4P2O7 + 4 H2O
K3[Al(OH)6] + NH4Cl = Al(OH)3 + NH3*H2O + KCl =>
K3[Al(OH)6] + 3 NH4Cl = Al(OH)3 + 3 NH3*H2O + 3 KCl
ZnSO4 + Na2S = Na2SO4 + Zn + S =>
ZnSO4 + Na2S = Na2SO4 + Zn + S
CsOH + H2SO4 = CsSO4 + H2O + H2 =>
2 CsOH + 2 H2SO4 = 2 CsSO4 + 2 H2O + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KOH + CaCo3 = Ca(OH)2 + K2Co3 =>
2 KOH + CaCo3 = Ca(OH)2 + K2Co3
P4O10 + H2O = P(OH)4 + O2 =>
P4O10 + 8 H2O = 4 P(OH)4 + O2
C6H2O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H2O6 + 14 KMnO4 + 21 H2SO4 = 30 CO2 + 14 MnSO4 + 7 K2SO4 + 26 H2O
H5P3O10 + KOH = K5P3O10 + H2O =>
H5P3O10 + 5 KOH = K5P3O10 + 5 H2O
CH2(CH2)CH3 + O2 = CO2 + H2O =>
4 CH2(CH2)CH3 + 19 O2 = 12 CO2 + 14 H2O
C6H8O7 + Ca(NO3)2 = Ca3(C6H5O7)2 + HNO3 =>
2 C6H8O7 + 3 Ca(NO3)2 = Ca3(C6H5O7)2 + 6 HNO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
(NH4)2CO3 + Ba(C2H3O2) = Ba2CO3 + (NH4)(C2H3O2) =>
(NH4)2CO3 + 2 Ba(C2H3O2) = Ba2CO3 + 2(NH4)(C2H3O2)
AuCl3 + KI = AuCl + KCl + I =>
AuCl3 + 2 KI = AuCl + 2 KCl + 2 I
Ca(s) + H2O(aq) = CaO + H2 =>
Ca(s) + H2O(aq) = CaO + H2
Cr + H3PO4 = P2O3 + CrPO4 + H2O =>
4 Cr + 10 H3PO4 = 3 P2O3 + 4 CrPO4 + 15 H2O
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
AuCl3 + SnCl2 + H2O = Au + SnO4 + HCl =>
2 AuCl3 + SnCl2 + 4 H2O = 2 Au + SnO4 + 8 HCl
C(g) + H2(g) + O2(g) = C3H6O(l) =>
6 C(g) + 6 H2(g) + O2(g) = 2 C3H6O(l)
NH4NO3 + AgNO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
2 NH4NO3 + AgNO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O
Pb + O2 + H2O = Pb(OH)4 =>
Pb + O2 + 2 H2O = Pb(OH)4
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
C + O2 = CO2 =>
C + O2 = CO2
Co(NO3)2*H2O = Co3O4 + NO2 + O2 + H2O =>
3 Co(NO3)2*H2O = Co3O4 + 6 NO2 + O2 + 3 H2O
Pb(NO3)2 + NaCI = Pb(CI)2 + NaNO3 =>
Pb(NO3)2 + 2 NaCI = Pb(CI)2 + 2 NaNO3
Zn + H{+} + NO3{-} = H2O + NH4{+} + Zn{2+} =>
4 Zn + 10 H{+} + NO3{-} = 3 H2O + NH4{+} + 4 Zn{2+}
SrCO3 + Na2CO3 + Mn2O3 + IrO2 = Sr2NaMnIrO6 + CO2 =>
4 SrCO3 + Na2CO3 + Mn2O3 + 2 IrO2 = 2 Sr2NaMnIrO6 + 5 CO2
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Equations balanced on 12/16/23
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