Equations balanced on the previous day | Equations balanced on the next day |
Ca + 2 H2O = Ca(OH)2 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaNO2 + HSO3NH2 = N2 + NaHSO4 + H2O =>
NaNO2 + HSO3NH2 = N2 + NaHSO4 + H2O
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Zn(NO3)3 + Na2CO3 = Zn2(CO3)3 + NaNO3 =>
2 Zn(NO3)3 + 3 Na2CO3 = Zn2(CO3)3 + 6 NaNO3
K2SiO3 + HBR = H2SiO3 + KBR =>
K2SiO3 + 2 HBR = H2SiO3 + 2 KBR
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NaCN(s) + HCl(aq) = NaCl + HCN =>
NaCN(s) + HCl(aq) = NaCl + HCN
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
KAl3Si3O10(OH)2 + H{+} + H2O = Al(OH)3 + K{+} + H4SiO4 =>
KAl3Si3O10(OH)2 + H{+} + 9 H2O = 3 Al(OH)3 + K{+} + 3 H4SiO4
NaOH + KI = NaI + KOH =>
NaOH + KI = NaI + KOH
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
NaCN(s) + HCl = NaCl + HCN =>
NaCN(s) + HCl = NaCl + HCN
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
K2SiO3 + HBr = H2SiO3 + KBr =>
K2SiO3 + 2 HBr = H2SiO3 + 2 KBr
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
NaCN(s) + HCl = NaCl + HCN =>
NaCN(s) + HCl = NaCl + HCN
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
NaCN + HCl = NaCl + HCN =>
NaCN + HCl = NaCl + HCN
AlCl3 + Na2 + CO3 = Al(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2 + 6 CO3 = 2 Al(CO3)3 + 6 NaCl
C6H14 + O2 = H2O + CO2 =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Zn(OH)2 + HCl = ZnOHCl + H2O =>
Zn(OH)2 + HCl = ZnOHCl + H2O
Cl2 + InBr3 = Br2 + InCl3 =>
3 Cl2 + 2 InBr3 = 3 Br2 + 2 InCl3
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
SiO2 + HF = H2SiF6 + H2O =>
SiO2 + 6 HF = H2SiF6 + 2 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO2 =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Ni(NO3)2(aq) + NaOH(aq) = Ni(OH)2(s) + Na(NO3)(aq) =>
Ni(NO3)2(aq) + 2 NaOH(aq) = Ni(OH)2(s) + 2 Na(NO3)(aq)
Cu + Zn(SO4) + HNO3 = H2O + NO2 + Cu(SO4) + ZnO =>
Cu + Zn(SO4) + 2 HNO3 = H2O + 2 NO2 + Cu(SO4) + ZnO
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
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Equations balanced on 02/04/18
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