Equations balanced on the previous day | Equations balanced on the next day |
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
K2Cr2O7 + KI + H2O + KCl = CrCl3 + I2 + KOH =>
K2Cr2O7 + 6 KI + 7 H2O + 6 KCl = 2 CrCl3 + 3 I2 + 14 KOH
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
SiO2 + H2O = SiH2O3 =>
SiO2 + H2O = SiH2O3
H2O4 = H2O2 + O2 =>
H2O4 = H2O2 + O2
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
P4 + OH{-} + H2O = PH2O2{-} + PH3 =>
P4 + 3 OH{-} + 3 H2O = 3 PH2O2{-} + PH3
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KMnO4 + HCl = KCl + MnO2 + H2O + Cl2 =>
2 KMnO4 + 8 HCl = 2 KCl + 2 MnO2 + 4 H2O + 3 Cl2
CH2CHCHCH2 + O2 = CO2 + H2O =>
2 CH2CHCHCH2 + 11 O2 = 8 CO2 + 6 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
C + O2 = CO =>
2 C + O2 = 2 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ZnO + C = Zn + CO =>
ZnO + C = Zn + CO
Zn + Cu = ZnCu =>
Zn + Cu = ZnCu
Hg(NO3)2 + KOH = HgO + KNO3 + H2O =>
Hg(NO3)2 + 2 KOH = HgO + 2 KNO3 + H2O
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Cu + HgCl2 = Hg + CuCl =>
2 Cu + HgCl2 = Hg + 2 CuCl
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
K2Cr2O7 + H2SO4 = CrO3 + KHSO4 + H2O =>
K2Cr2O7 + 2 H2SO4 = 2 CrO3 + 2 KHSO4 + H2O
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
LiCl + Br2 = LiBr2 + Cl =>
LiCl + Br2 = LiBr2 + Cl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg(OH)2 + Fe(NO3)3 = Fe(OH)3 + Mg(NO3)2 =>
3 Mg(OH)2 + 2 Fe(NO3)3 = 2 Fe(OH)3 + 3 Mg(NO3)2
HgS + CaO = CaS + CaSO4 + Hg =>
4 HgS + 4 CaO = 3 CaS + CaSO4 + 4 Hg
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaHCO3 + HC2H3O2 = HHCO3 + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = HHCO3 + NaC2H3O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/17
Equations balanced on 05/03/16
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