Equations balanced on the previous day | Equations balanced on the next day |
3 NO2 + H2O = 2 HNO3 + NO
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cr2O3(s) + H2(g) = Cr(s) + H2O(g) =>
Cr2O3(s) + 3 H2(g) = 2 Cr(s) + 3 H2O(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
C11H25O11 + O2 = CO2 + H20 =>
4 C11H25O11 + 22 O2 = 44 CO2 + 5 H20
XeF6 + H2O = XeO3 + HF =>
XeF6 + 3 H2O = XeO3 + 6 HF
C + O2 = CO2 =>
C + O2 = CO2
C + H2 = C2H2 =>
2 C + H2 = C2H2
Mg(OH)2 + H2CO3 = MgCO3 + H2O =>
Mg(OH)2 + H2CO3 = MgCO3 + 2 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C + O2 = CO2 =>
C + O2 = CO2
Ca(OH)2 + H2S = H2O + CaS =>
Ca(OH)2 + H2S = 2 H2O + CaS
NaCl + NaOH = Na2H + ClO =>
NaCl + NaOH = Na2H + ClO
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
C11H25O11 + O2 = CO2 + H2O =>
4 C11H25O11 + 47 O2 = 44 CO2 + 50 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgSO4 + K2CrO4 = MgCrO4 + K2SO4 =>
MgSO4 + K2CrO4 = MgCrO4 + K2SO4
Ca3(Po4)2 + H3Po4 = Ca(HPo4) =>
Ca3(Po4)2 + H3Po4 = 3 Ca(HPo4)
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Cr2O3(s) + C(s) = Cr(s) + CO(g) =>
Cr2O3(s) + 3 C(s) = 2 Cr(s) + 3 CO(g)
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
KOH + SO3 = H2O + K2SO4 =>
2 KOH + SO3 = H2O + K2SO4
C + O2 = CO2 =>
C + O2 = CO2
K4Fe(CN)6 + KMNO4 + H2SO4 = K3Fe(CN)6 + MNSO4 + K2SO4 + H2O =>
5 K4Fe(CN)6 + KMNO4 + 4 H2SO4 = 5 K3Fe(CN)6 + MNSO4 + 3 K2SO4 + 4 H2O
CaI2(ac) + H2SO4(ac) = HI(g) + CaSO4 =>
CaI2(ac) + H2SO4(ac) = 2 HI(g) + CaSO4
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
NaNO3 + KCl = NaCl + KNO3 =>
NaNO3 + KCl = NaCl + KNO3
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C + O2 = CO3 =>
2 C + 3 O2 = 2 CO3
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
SO2 + KOH = K2SO3 + H2O =>
SO2 + 2 KOH = K2SO3 + H2O
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Zn + HCl = H + ZnCl2 =>
Zn + 2 HCl = 2 H + ZnCl2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KClO3 + K(OH) + CoCl2 = CoO3 + KCl + H2O =>
2 KClO3 + 6 K(OH) + 3 CoCl2 = 3 CoO3 + 8 KCl + 3 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Pb(NO3)2 + KI = K(NO3)2 + PbI =>
Pb(NO3)2 + KI = K(NO3)2 + PbI
Ba(NO3)2(ac) + H2SO4 = BaSO4 + HNO3(ac) =>
Ba(NO3)2(ac) + H2SO4 = BaSO4 + 2 HNO3(ac)
Ba(NO3) + CuSO4 = Ba(SO4) + Cu(NO3) =>
Ba(NO3) + CuSO4 = Ba(SO4) + Cu(NO3)
SnCl2 + KSCN = SnSCN + KCl2 =>
SnCl2 + KSCN = SnSCN + KCl2
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