| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
TiBr4 + H2 = Ti + HBr =>
TiBr4 + 2 H2 = Ti + 4 HBr
AlN + K(OH) = Al(OH) + KN =>
AlN + K(OH) = Al(OH) + KN
Cr2O7{2-} + H3PO2 + H{+} = H3PO4 + Cr{3+} + H2O =>
2 Cr2O7{2-} + 3 H3PO2 + 16 H{+} = 3 H3PO4 + 4 Cr{3+} + 8 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
As + NaOCl + H2O = NaCl + H3AsO4 =>
2 As + 5 NaOCl + 3 H2O = 5 NaCl + 2 H3AsO4
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Mg(s) + N2(g) + O2(g) = Mg(NO3)2(s) =>
Mg(s) + N2(g) + 3 O2(g) = Mg(NO3)2(s)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NaOH + AlBr3 = NaBr + Al(OH)3 =>
3 NaOH + AlBr3 = 3 NaBr + Al(OH)3
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Bi(NO3)3 + NaOH = Bi(OH)3 + NaNO3 =>
Bi(NO3)3 + 3 NaOH = Bi(OH)3 + 3 NaNO3
Mg + HNO3 = NH3NO3 + Mg(NO3)2 + H2O =>
7 Mg + 18 HNO3 = 2 NH3NO3 + 7 Mg(NO3)2 + 6 H2O
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
Pb + H2O = H2 + Pb(OH)2 =>
Pb + 2 H2O = H2 + Pb(OH)2
P + NaOH = PH3 + Na2HPO2 =>
4 P + 6 NaOH = PH3 + 3 Na2HPO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CaI2 + H2SO4 = HI + CaSO4 =>
CaI2 + H2SO4 = 2 HI + CaSO4
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
H2SO4 + H2O = H3O + HSO4 =>
H2SO4 + H2O = H3O + HSO4
Zn(NO3)2 + K2CO3 = ZnCO3 + K(NO3) =>
Zn(NO3)2 + K2CO3 = ZnCO3 + 2 K(NO3)
Co3O4 + Al = Co + Al2O3 =>
3 Co3O4 + 8 Al = 9 Co + 4 Al2O3
CO + H2 = C8H2 + H2O =>
8 CO + 9 H2 = C8H2 + 8 H2O
S2O8{2-} + Cr{3+} + H2O = Cr2O7{2-} + HSO4{2-} + H{+} =>
3 S2O8{2-} + 4 Cr{3+} + 14 H2O = 2 Cr2O7{2-} + 6 HSO4{2-} + 22 H{+}
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
As + H2SO4 = H3AsO4 + SO2 + H2O =>
2 As + 5 H2SO4 = 2 H3AsO4 + 5 SO2 + 2 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
H2So4 + Al(OH)3 = Al2(So4)3 + H2O =>
3 H2So4 + 2 Al(OH)3 = Al2(So4)3 + 6 H2O
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
HCl(aq) + Zn(s) = H2(g) + ZnCl2(s) =>
2 HCl(aq) + Zn(s) = H2(g) + ZnCl2(s)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
Cu2S = Cu + S =>
Cu2S = 2 Cu + S
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/15
Equations balanced on 04/04/14
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