Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 3 Br2 + 7 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeCl3 + NH4OH = NH4Cl + Fe(OH)3 =>
FeCl3 + 3 NH4OH = 3 NH4Cl + Fe(OH)3
KI + Cl2 = KCl2 + I =>
KI + Cl2 = KCl2 + I
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KI + Cl2 = KCl2 + I =>
KI + Cl2 = KCl2 + I
Hg2CrO4 = Hg + Cr2O3 + O2 =>
4 Hg2CrO4 = 8 Hg + 2 Cr2O3 + 5 O2
Ba + HNO3 = Ba(NO3)2 + NO2 + H2O =>
Ba + 4 HNO3 = Ba(NO3)2 + 2 NO2 + 2 H2O
Hg2CrO4 = Hg + Cr2O3 + O2 =>
4 Hg2CrO4 = 8 Hg + 2 Cr2O3 + 5 O2
Cd(NO3)2 + Na2S = CdS + NaNO3 =>
Cd(NO3)2 + Na2S = CdS + 2 NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(NO3)2(ac) + H2S(g) = PbS(s) + HNO3(ac) =>
Pb(NO3)2(ac) + H2S(g) = PbS(s) + 2 HNO3(ac)
Al(OH)3 + H2SO4 = H2O + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 H2O + Al2(SO4)3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
Mg(oh)2 + CH3COOH = Mg(CH3COO) + H2 =>
Mg(oh)2 + 2 CH3COOH = 2 Mg(CH3COO) + H2
C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
Fe(s) + Ag{+}(aq) = Fe{3+}(aq) + Ag(s) =>
Fe(s) + 3 Ag{+}(aq) = Fe{3+}(aq) + 3 Ag(s)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnSO4 + NaBiO3 + H2SO4 = NaMnO4 + Bi2(SO4)3 + H2O + Na2SO4 =>
4 MnSO4 + 10 NaBiO3 + 14 H2SO4 = 4 NaMnO4 + 5 Bi2(SO4)3 + 14 H2O + 3 Na2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCHO + Cu(OH)2 + NaOH = Na2O3C + Cu2O + H2O =>
HCHO + 4 Cu(OH)2 + 2 NaOH = Na2O3C + 2 Cu2O + 6 H2O
HCHO + Cu(OH)2 + NaOH = Na2O3C + Cu2O + H2O =>
HCHO + 4 Cu(OH)2 + 2 NaOH = Na2O3C + 2 Cu2O + 6 H2O
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
P + H2O2 + NaOH = NaH2PO4 + H2O =>
2 P + 5 H2O2 + 2 NaOH = 2 NaH2PO4 + 4 H2O
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
HCOO + HCl = HCOOH + Cl =>
HCOO + HCl = HCOOH + Cl
HNO3 + FeO = Fe(NO3)3 + NO + H2O =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + NO + 5 H2O
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
Mg + H2 = MgH2 =>
Mg + H2 = MgH2
Pb + Cu(NO3)2 = Cu + Pb(NO3)2 =>
Pb + Cu(NO3)2 = Cu + Pb(NO3)2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
K + Cl2 = KCl2 =>
K + Cl2 = KCl2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HCHO + Cu(OH)2 + NaOH = Na2CO3 + Cu2O + H2O =>
HCHO + 4 Cu(OH)2 + 2 NaOH = Na2CO3 + 2 Cu2O + 6 H2O
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O
MgS + HCl = HS + MgCl =>
MgS + HCl = HS + MgCl
NHO3 + KOH = KNO3 + H2O =>
NHO3 + KOH = KNO3 + H2O
MgH2 + H2O = Mg(OH)2 + H2 =>
MgH2 + 2 H2O = Mg(OH)2 + 2 H2
PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4
K + HNO3 = KNO3 + N2O + H2O =>
8 K + 10 HNO3 = 8 KNO3 + N2O + 5 H2O
Al2O3 + HNo3 = Al(No3)3 + H2O =>
Al2O3 + 6 HNo3 = 2 Al(No3)3 + 3 H2O
P4O10(s) + H2O(l) = H3PO4(ac) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(ac)
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/24/17
Equations balanced on 04/23/16
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