Equations balanced on the previous day | Equations balanced on the next day |
2 SO2 + O2 + 2 H2O = 2 H2SO4
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
HClO4 + NH3 = NH4ClO4 =>
HClO4 + NH3 = NH4ClO4
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
N + H = NH3 =>
N + 3 H = NH3
AlBr3 + Cl2 = Br2 + AlCl3 =>
2 AlBr3 + 3 Cl2 = 3 Br2 + 2 AlCl3
CH4O + K2Cr2O7 + H2SO4 = CHO2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH4O + 5 K2Cr2O7 + 20 H2SO4 = 6 CHO2 + 5 Cr2(SO4)3 + 5 K2SO4 + 29 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
Na2(SO4)(aq) + NH4Cl(aq) = NaCl(aq) + (NH4)2(SO4) =>
Na2(SO4)(aq) + 2 NH4Cl(aq) = 2 NaCl(aq) + (NH4)2(SO4)
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
C18H22 + O2 = CO2 + H =>
C18H22 + 18 O2 = 18 CO2 + 22 H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H8O2 + O2 = H2O + CO2 =>
C4H8O2 + 5 O2 = 4 H2O + 4 CO2
(NH4)2(C2O4) + Ca(NO3)2 = (NH4)(NO3) + Ca(C2O4) =>
(NH4)2(C2O4) + Ca(NO3)2 = 2(NH4)(NO3) + Ca(C2O4)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2(SO4)(aq) + NH4Cl(aq) = NaCl(aq) + (NH4)2(SO4)(aq) =>
Na2(SO4)(aq) + 2 NH4Cl(aq) = 2 NaCl(aq) + (NH4)2(SO4)(aq)
CuBr2 + NH4OH = Cu(OH)2 + NH4Br =>
CuBr2 + 2 NH4OH = Cu(OH)2 + 2 NH4Br
NaOH + FeCl2 = NaCl + Fe(OH)2 =>
2 NaOH + FeCl2 = 2 NaCl + Fe(OH)2
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
CuBr2 + NH4OH = Cu(OH)2 + NH4Br =>
CuBr2 + 2 NH4OH = Cu(OH)2 + 2 NH4Br
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Al2O3 + Na3AlH6 = NaAlO2 + Al + H2 =>
2 Al2O3 + Na3AlH6 = 3 NaAlO2 + 2 Al + 3 H2
C3H6 + O2 = CO2 + H20 =>
10 C3H6 + 30 O2 = 30 CO2 + 3 H20
CuO + NH2 = N2 + Cu + H2O =>
2 CuO + 2 NH2 = N2 + 2 Cu + 2 H2O
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
HClO4 + NH3 = NH4 + ClO4 =>
HClO4 + NH3 = NH4 + ClO4
Sr3N2 + H2O = Sr + OH + NH3 =>
Sr3N2 + 6 H2O = 3 Sr + 6 OH + 2 NH3
ZnBr2 + NH4OH = Zn(OH)2 + NH4Br =>
ZnBr2 + 2 NH4OH = Zn(OH)2 + 2 NH4Br
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O + Na2O2 = O2 + NaOH =>
2 H2O + 2 Na2O2 = O2 + 4 NaOH
RCOOH + NaOH = RCOONa + H2O =>
RCOOH + NaOH = RCOONa + H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoSO4 + Al(OH)3 = Co(OH)2 + Al2(SO4)3 =>
3 CoSO4 + 2 Al(OH)3 = 3 Co(OH)2 + Al2(SO4)3
A1 + O2 = A1O3 =>
2 A1 + 3 O2 = 2 A1O3
Na2(SO4) + Ba(NO3)2 = Na(NO3) + Ba(SO4) =>
Na2(SO4) + Ba(NO3)2 = 2 Na(NO3) + Ba(SO4)
Mg(NO3)2 + NaOH = MgOH + Na(NO3)2 =>
Mg(NO3)2 + NaOH = MgOH + Na(NO3)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(aq) + H2O(l) =>
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(aq) + H2O(l)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CH3OH + K2Cr2O7 + H2SO4 = COOH + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH3OH + 5 K2Cr2O7 + 20 H2SO4 = 6 COOH + 5 Cr2(SO4)3 + 5 K2SO4 + 29 H2O
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Equations balanced on 09/17/12
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