Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + H3PO4 = H3(OH)2 + CaPO4
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
P4 + CL2 = PCL2 =>
P4 + 4 CL2 = 4 PCL2
KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O
Pb(OH)2 + K2CrO4 = PbCrO4 + KOH =>
Pb(OH)2 + K2CrO4 = PbCrO4 + 2 KOH
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb + Zn(NO3)2 = Pb(NO3)4 + Zn =>
Pb + 2 Zn(NO3)2 = Pb(NO3)4 + 2 Zn
Cr2O72{-} + SO32{-} + H{+} = Cr3{+} + SO42{-} + H2O =>
60 Cr2O72{-} + 427 SO32{-} + 100 H{+} = 40 Cr3{+} + 427 SO42{-} + 50 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
P4 + Cl2 = PCl2 =>
P4 + 4 Cl2 = 4 PCl2
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al + H2Cl = Al2Cl + H =>
2 Al + H2Cl = Al2Cl + 2 H
FeS2 + Cu{2+} + H2O = CuFeS + H{+} + O2 + H2S =>
FeS2 + Cu{2+} + 2 H2O = CuFeS + 2 H{+} + O2 + H2S
AlCl3 + NaH = AlH3 + NaCl =>
AlCl3 + 3 NaH = AlH3 + 3 NaCl
Al(s) + Br2(l) = AlBr3(s) =>
2 Al(s) + 3 Br2(l) = 2 AlBr3(s)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SO2 + O2 + H2O = HSO4 =>
4 SO2 + 3 O2 + 2 H2O = 4 HSO4
Fe(s) + HCl(aq) = FeCl2(aq) + H2(g) =>
Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2(g)
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
NaCI(aq) + AgNO3(aq) = AgCI + Na(aq) + NO3(aq) =>
NaCI(aq) + AgNO3(aq) = AgCI + Na(aq) + NO3(aq)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Pb(NO3)2 + NaOH = Pb(OH)4 + Na2NO3 =>
Pb(NO3)2 + 4 NaOH = Pb(OH)4 + 2 Na2NO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaCl2 + Na2CO3 = NaCl + BaCO3 =>
BaCl2 + Na2CO3 = 2 NaCl + BaCO3
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
K2CO3 + HCl = H2O + CO2 + KCl =>
K2CO3 + 2 HCl = H2O + CO2 + 2 KCl
Si3N4 = Si + N2 =>
Si3N4 = 3 Si + 2 N2
CUCO3(s) = CUO(s) + CO2(g) =>
CUCO3(s) = CUO(s) + CO2(g)
CuS + HNO3 = NO2 + Cu(NO3)2 + S + H2O =>
CuS + 4 HNO3 = 2 NO2 + Cu(NO3)2 + S + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CH3COOH + NaOH = H2O + NaCH3COO =>
CH3COOH + NaOH = H2O + NaCH3COO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/30/15
Equations balanced on 11/29/14
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