Equations balanced on the previous day | Equations balanced on the next day |
C4H10 = 4 C + 5 H2
(NH4)2(CO3) + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2(CO3) + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
I2O5 + BrF3 = IF5 + O2 + BrF2 =>
2 I2O5 + 20 BrF3 = 4 IF5 + 5 O2 + 20 BrF2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Zn(NO3)2 + KOH = KNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 KOH = 2 KNO3 + Zn(OH)2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HgS + O2 = HgO + SO2 =>
2 HgS + 3 O2 = 2 HgO + 2 SO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
K2CO3(s) + HNO3(aq) = KNO3(aq) + H2O(l) + CO2(g) =>
K2CO3(s) + 2 HNO3(aq) = 2 KNO3(aq) + H2O(l) + CO2(g)
Al(NO3)3 + NH4OH = Al(OH)3 + (NH4)(NO3) =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3(NH4)(NO3)
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Li + CuSO4 = Cu + Li2SO4 =>
2 Li + CuSO4 = Cu + Li2SO4
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
K2CO3 + C + N2 = KCN + CO =>
K2CO3 + 4 C + N2 = 2 KCN + 3 CO
HCl + HCO3 = H2O + CO2 + Cl =>
HCl + HCO3 = H2O + CO2 + Cl
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
OH + IO2 = IO3 + H2O =>
2 OH + IO2 = IO3 + H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
MgBr2 + Pb(NO3)2 = Br2Pb + Mg(NO3)2 =>
MgBr2 + Pb(NO3)2 = Br2Pb + Mg(NO3)2
Zn + Br2 = ZnBr =>
2 Zn + Br2 = 2 ZnBr
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
CuSO4 + HCl = CuCl2 + SO2 + O2 + H2O =>
2 CuSO4 + 4 HCl = 2 CuCl2 + 2 SO2 + O2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
HCl + HCO3 = H2O + CO2 + Cl2 =>
2 HCl + 2 HCO3 = 2 H2O + 2 CO2 + Cl2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C4H8S + O2 = CO2 + H2O + SO3 =>
2 C4H8S + 15 O2 = 8 CO2 + 8 H2O + 2 SO3
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Ca + H3(PO4) = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3(PO4) = Ca3(PO4)2 + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/31/15
Equations balanced on 03/02/14
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