Equations balanced on the previous day | Equations balanced on the next day |
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2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al(OH)3 + H4SiO4 = Al4(SiO4)3 + H2O =>
4 Al(OH)3 + 3 H4SiO4 = Al4(SiO4)3 + 12 H2O
Pb(OH)2(aq) + HCl(aq) = H2O(l) + PbCl2(aq) =>
Pb(OH)2(aq) + 2 HCl(aq) = 2 H2O(l) + PbCl2(aq)
Li(s) + H2O(l) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(aq) + H2(g)
HCl(aq) + CaCO3(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
2 HCl(aq) + CaCO3(aq) = CaCl2(aq) + H2O(l) + CO2(g)
KNO3 + S + C = K2S + N2 + CO2 =>
2 KNO3 + S + 3 C = K2S + N2 + 3 CO2
P(s) + O2(g) = P2O5(s) =>
4 P(s) + 5 O2(g) = 2 P2O5(s)
Ca(s) + HCl(aq) = CaCl2(aq) + H2(g) =>
Ca(s) + 2 HCl(aq) = CaCl2(aq) + H2(g)
P4O6 + I2 = P2I4 + P4O10 =>
5 P4O6 + 8 I2 = 4 P2I4 + 3 P4O10
Cl2 + NaOH = NaClO + NaCl + H2O =>
Cl2 + 2 NaOH = NaClO + NaCl + H2O
NaBr(aq) + CaF2(aq) = NaF(aq) + CaBr2(aq) =>
2 NaBr(aq) + CaF2(aq) = 2 NaF(aq) + CaBr2(aq)
Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3
H2O = H20 + O2 =>
10 H2O = H20 + 5 O2
NaOH + SO2 = NaHSO3 =>
NaOH + SO2 = NaHSO3
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe2O3 + KNO3 + K2CO3 = K2FeO4 + KNO2 + CO2 =>
Fe2O3 + 3 KNO3 + 2 K2CO3 = 2 K2FeO4 + 3 KNO2 + 2 CO2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
BACl2 + H2SO4 = BASO4 + HCl =>
BACl2 + H2SO4 = BASO4 + 2 HCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg(s) + HNO3(aq) = Mg(NO3)2(aq) + H2(g) =>
Mg(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + H2(g)
Na2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
HCl(aq) + CaCO3(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
2 HCl(aq) + CaCO3(aq) = CaCl2(aq) + H2O(l) + CO2(g)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Mg(s) + H2O(g) = MgO(s) + H2(g) =>
Mg(s) + H2O(g) = MgO(s) + H2(g)
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Zn(s) + H2O(g) = ZnO(s) + H2(g) =>
Zn(s) + H2O(g) = ZnO(s) + H2(g)
NaBr(aq) + CaF2(aq) = NaF(aq) + CaBr2(aq) =>
2 NaBr(aq) + CaF2(aq) = 2 NaF(aq) + CaBr2(aq)
Fe + S = FeS =>
Fe + S = FeS
Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
C + CuO = CO + Cu =>
C + CuO = CO + Cu
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
C2H2 + Cl2 = C + HCl =>
C2H2 + Cl2 = 2 C + 2 HCl
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)
CH3CH3 + NH3 = CH3CH3NH3 =>
CH3CH3 + NH3 = CH3CH3NH3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
C12H22O11 + O2 = C6H8O7 + H20 =>
10 C12H22O11 + 15 O2 = 20 C6H8O7 + 3 H20
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/16
Equations balanced on 06/11/15
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