Equations balanced on the previous day | Equations balanced on the next day |
9 C6H4(OH)COOH + 7 NaOH = 7 C6H4(OCOCH3)COONa + 6 H2O
Na2VO4 + HCl + KI = HI + K2VO4 + NaCl =>
Na2VO4 + 2 HCl + 2 KI = 2 HI + K2VO4 + 2 NaCl
CH2O + CrO7{-2} + H{+} = Cr{3+} + CO2 + H2O =>
9 CH2O + 4 CrO7{-2} + 20 H{+} = 4 Cr{3+} + 9 CO2 + 19 H2O
Na2CO3(aq) + KF(aq) = NaF(g) + K2CO3(aq) =>
Na2CO3(aq) + 2 KF(aq) = 2 NaF(g) + K2CO3(aq)
KMnO4 + C3H8O3 = K2CO3 + H2O + CO2 + MnO2 =>
14 KMnO4 + 3 C3H8O3 = 7 K2CO3 + 12 H2O + 2 CO2 + 14 MnO2
NH4H2PO4 + AgNO3 = NH4NO3 + Ag3PO4 + H3PO4 =>
3 NH4H2PO4 + 3 AgNO3 = 3 NH4NO3 + Ag3PO4 + 2 H3PO4
As2S5 + HNO3 = H2AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 42 HNO3 = 2 H2AsO4 + 5 H2SO4 + 14 H2O + 42 NO2
CH4 + Cl2 = HCl2 + C =>
CH4 + 4 Cl2 = 4 HCl2 + C
C3H6O3 + SO4 = H2S + CO2 + H2O =>
5 C3H6O3 + 6 SO4 = 6 H2S + 15 CO2 + 9 H2O
Al2(SO4)3*18H2O + Na2CO3 = Al(OH)3 + Na2SO4 + CO2 + H2O =>
Al2(SO4)3*18H2O + 3 Na2CO3 = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2 + 15 H2O
C6N6FeK3 + H2O = C6N6FeK3O + H2 =>
C6N6FeK3 + H2O = C6N6FeK3O + H2
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
CaSO4 + C = CO + SO2 + CaO =>
CaSO4 + C = CO + SO2 + CaO
Ca(H2PO4)2 = CaO + P4O10 + H2O =>
2 Ca(H2PO4)2 = 2 CaO + P4O10 + 4 H2O
K2CO3 + Br2 = KBr + CO2 + KBrO3 =>
3 K2CO3 + 3 Br2 = 5 KBr + 3 CO2 + KBrO3
C4H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H6(g) + 11 O2(g) = 8 CO2(g) + 6 H2O(l)
NaBr + H2SO4 = NaHSO4 + HBr =>
NaBr + H2SO4 = NaHSO4 + HBr
K2Cr2O7 = K2 + Cr + O =>
K2Cr2O7 = K2 + 2 Cr + 7 O
MnO2 + Zn{2+} + H2O = MnO4{-} + Zn + H{+} =>
2 MnO2 + 3 Zn{2+} + 4 H2O = 2 MnO4{-} + 3 Zn + 8 H{+}
NaCN(aq) + H2O(l) = NaOH(aq) + HCN(s) =>
NaCN(aq) + H2O(l) = NaOH(aq) + HCN(s)
H2S4 + HNO3 = NO2 + S + H2O =>
H2S4 + 2 HNO3 = 2 NO2 + 4 S + 2 H2O
Cl2 + C2H5OH = CClCHO + HCl =>
3 Cl2 + C2H5OH = CClCHO + 5 HCl
H2CO3 + KOH = KHCO3 + H2O =>
H2CO3 + KOH = KHCO3 + H2O
H2SO4 + Fe(OH)3 = Fe2(SO3)3 + H2O + O2 =>
6 H2SO4 + 4 Fe(OH)3 = 2 Fe2(SO3)3 + 12 H2O + 3 O2
NaCN + H2O = COONa + NH4 =>
NaCN + 2 H2O = COONa + NH4
((NH4)2Fe)2(SO4)2 + NaOH = (NH4)2Fe(OH)2 + Na2SO4 =>
((NH4)2Fe)2(SO4)2 + 4 NaOH = 2(NH4)2Fe(OH)2 + 2 Na2SO4
NH3 + H2O + Mg2P2O7 = MgNH4PO4*6H2O =>
2 NH3 + 13 H2O + Mg2P2O7 = 2 MgNH4PO4*6H2O
HCOOK + KMnO4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
10 HCOOK + 4 KMnO4 + 11 H2SO4 = 4 MnSO4 + 10 CO2 + 16 H2O + 7 K2SO4
H2O + [Cu(NH3)4](OH)2 + Na2S = CuS + NaOH + NH4OH =>
4 H2O + [Cu(NH3)4](OH)2 + Na2S = CuS + 2 NaOH + 4 NH4OH
K2ZnO2 + HNO3 = Zn(OH)2 + KNO3 =>
K2ZnO2 + 2 HNO3 = Zn(OH)2 + 2 KNO3
MnO2 + Zn{2+} + H2O = MnO4{-} + Zn + H{+} =>
2 MnO2 + 3 Zn{2+} + 4 H2O = 2 MnO4{-} + 3 Zn + 8 H{+}
NiCl2 + NaNO3 = NiNO3 + NaCl2 =>
NiCl2 + NaNO3 = NiNO3 + NaCl2
C13H27O2 + O2 = CO2 + H2O =>
4 C13H27O2 + 75 O2 = 52 CO2 + 54 H2O
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
H2S2O3 + Hg2(OH)2 = Hg2S2O3 + H2O =>
H2S2O3 + Hg2(OH)2 = Hg2S2O3 + 2 H2O
Na2O2 + H2S + H2O = NaOH + H2SO4 =>
4 Na2O2 + H2S + 4 H2O = 8 NaOH + H2SO4
NH4VO3 = V2O4 + N2 + NH3 + H2O =>
6 NH4VO3 = 3 V2O4 + N2 + 4 NH3 + 6 H2O
C8H1803 + O2 = CO2 + H2O =>
4 C8H1803 + 1835 O2 = 32 CO2 + 3606 H2O
C3H6O3 + Na = C3H5O3Na3 + H2 =>
2 C3H6O3 + 6 Na = 2 C3H5O3Na3 + H2
MnO2 + HI = Mn2 + I2 + H2O =>
2 MnO2 + 8 HI = Mn2 + 4 I2 + 4 H2O
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
NaCl + H2SO4 + KMnO4 = Cl2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
10 NaCl + 8 H2SO4 + 2 KMnO4 = 5 Cl2 + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
Al + KNO2 + KOH = K2AlO2 + NH3 + H2O =>
3 Al + KNO2 + 5 KOH = 3 K2AlO2 + NH3 + H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
NO2 + CH4 = CO2 + N2 + H2O =>
2 NO2 + CH4 = CO2 + N2 + 2 H2O
CuOH + H2SO4 = CuHSO4 + H2O =>
CuOH + H2SO4 = CuHSO4 + H2O
XeF6 + CsF = XeF7 + Cs =>
XeF6 + CsF = XeF7 + Cs
KNo3 + Zn(OH)2 = Zn(No3)2 + KOH =>
2 KNo3 + Zn(OH)2 = Zn(No3)2 + 2 KOH
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
(Zn(NO3)2*6H2O) + (C4H6N2) = Zn(C4H5N2)2 + HNO3 + H2O =>
(Zn(NO3)2*6H2O) + 2(C4H6N2) = Zn(C4H5N2)2 + 2 HNO3 + 6 H2O
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Equations balanced on 12/17/23
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