Equations balanced on the previous day | Equations balanced on the next day |
2 NaNO3 = 2 NaNO2 + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
As2O3 + F2 = AsF5 + O2 =>
2 As2O3 + 10 F2 = 4 AsF5 + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
Pb(No3)2 + KI = KNo3 + PbI2 =>
Pb(No3)2 + 2 KI = 2 KNo3 + PbI2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2 =>
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2
Ca + H2O = Ca[OH]2 + H2 =>
Ca + 2 H2O = Ca[OH]2 + H2
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
HCOOH + CH3CH2OHCH3 = HCOOCHCH3 + H2O =>
18 HCOOH + 7 CH3CH2OHCH3 = 13 HCOOCHCH3 + 17 H2O
NH4Br + AgC2H3O2 = NH4C2H3O2 + AgBr =>
NH4Br + AgC2H3O2 = NH4C2H3O2 + AgBr
Na + H2CO3 = Na2CO3 + H2 =>
2 Na + H2CO3 = Na2CO3 + H2
CuSCN + KIO2 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
2 CuSCN + 7 KIO2 + 14 HCl = 2 CuSO4 + 7 KCl + 2 HCN + 7 ICl + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SnO2 + C = CO2 + Sn =>
SnO2 + C = CO2 + Sn
Mg + NaF = MgF2 + Na =>
Mg + 2 NaF = MgF2 + 2 Na
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
NH4Br + AgC2H3O2 = NH4C2H3O2 + BrAg =>
NH4Br + AgC2H3O2 = NH4C2H3O2 + BrAg
HCOOH + CH3CH2(OH)CH3 = HCOOCHCH3 + H2O =>
18 HCOOH + 7 CH3CH2(OH)CH3 = 13 HCOOCHCH3 + 17 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr + CuSO4 = Cr2(SO4)3 + Cu =>
2 Cr + 3 CuSO4 = Cr2(SO4)3 + 3 Cu
HCl + Na2Co3 = NaCl + Co2 + H2 =>
4 HCl + 2 Na2Co3 = 4 NaCl + 3 Co2 + 2 H2
Cl + NaBr = Br2 + NaCl =>
2 Cl + 2 NaBr = Br2 + 2 NaCl
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
CO2 + H2O = C6H12O2 + O2 =>
6 CO2 + 6 H2O = C6H12O2 + 8 O2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
RbOH = RbO + H2 =>
2 RbOH = 2 RbO + H2
C4H + O2 = CO2 + H2O =>
4 C4H + 17 O2 = 16 CO2 + 2 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
NaOH + N2O5 = NaNO3 + H2O =>
2 NaOH + N2O5 = 2 NaNO3 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2(CO3)3 + HCl = FeCl3 + H2O + CO2 =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 H2O + 3 CO2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
F2 + NH3 = N2F4 + HF =>
5 F2 + 2 NH3 = N2F4 + 6 HF
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Fe + S = FeS2(s) =>
Fe + 2 S = FeS2(s)
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
FeSO4 + Hg = HgSO4 + Fe =>
FeSO4 + Hg = HgSO4 + Fe
A + BC = AC + B =>
A + BC = AC + B
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2 =>
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/17
Equations balanced on 04/04/16
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