| Equations balanced on the previous day | Equations balanced on the next day |
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2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr
KMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 KMnO4 + 4 KOH = 4 K2MnO4 + O2 + 2 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
MnO4 + H2O = MnO2 + OH =>
MnO4 + 2 H2O = MnO2 + 4 OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Au + O2 = Au2O3 =>
4 Au + 3 O2 = 2 Au2O3
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
HNO3 + Fe = Fe(NO3)3 + NO + H2O =>
4 HNO3 + Fe = Fe(NO3)3 + NO + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cr2O3(s) + H2(g) = Cr(s) + H2O(g) =>
Cr2O3(s) + 3 H2(g) = 2 Cr(s) + 3 H2O(g)
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
HNO2 + KI(HCL) = I + N + KCL + H2O =>
HNO2 + 3 KI(HCL) = 3 I + N + 3 KCL + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Au2O3 + H2O = Au(OH)3 =>
Au2O3 + 3 H2O = 2 Au(OH)3
NiCl2 + K2CO2 = NiCO2 + KCl =>
NiCl2 + K2CO2 = NiCO2 + 2 KCl
K4Fe(CN6) + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN6) + 82 KMnO4 + 219 H2SO4 = 122 KHSO4 + 5 Fe2(SO4)3 + 82 MnSO4 + 60 HNO3 + 10 CO2 + 128 H2O
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CrCl3 + K(OH) + KClO3 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 10 K(OH) + KClO3 = 7 KCl + 2 K2CrO4 + 5 H2O
S + O2 = SO2 =>
S + O2 = SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
LiOH + HClO = LiClO + H2O =>
LiOH + HClO = LiClO + H2O
Sb + O2 = Sb2O5 =>
4 Sb + 5 O2 = 2 Sb2O5
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Hg + S = HgS =>
Hg + S = HgS
Br + NaI = BrNa + I =>
Br + NaI = BrNa + I
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
KMnO4 + HCl = Cl + KCl + MnCl2 + H2O =>
KMnO4 + 8 HCl = 5 Cl + KCl + MnCl2 + 4 H2O
Fe2O3 + H2C2O4 + NaHCO3 = Na3Fe(C2O4)3 + H2O + CO2 =>
Fe2O3 + 6 H2C2O4 + 6 NaHCO3 = 2 Na3Fe(C2O4)3 + 9 H2O + 6 CO2
Fe(OH)3 + H4O = Fe + H3O =>
Fe(OH)3 + 6 H4O = Fe + 9 H3O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
SiO3{2-} + HF + H{+} = H2SiF6 + H2O =>
SiO3{2-} + 6 HF + 2 H{+} = H2SiF6 + 3 H2O
H2 + O2 = HO =>
H2 + O2 = 2 HO
HNO3 + Fe = Fe(NO3)3 + NO + H2O =>
4 HNO3 + Fe = Fe(NO3)3 + NO + 2 H2O
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
Au2O3 + H2O = Au(OH)3 =>
Au2O3 + 3 H2O = 2 Au(OH)3
Al2(SO4)3 + Ca3(PO4)2 = CaSO4 + AlPO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 3 CaSO4 + 2 AlPO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/16
Equations balanced on 07/09/15
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