Equations balanced on the previous day | Equations balanced on the next day |
2 HF + CHCl3 = CHClF2 + 2 HCl
NO + I{-} + H{+} = NH4{+} + I2 + H2O =>
2 NO + 10 I{-} + 12 H{+} = 2 NH4{+} + 5 I2 + 2 H2O
HSSH = S + H2 =>
HSSH = 2 S + H2
P4(s) + O2(g) = PO(aq) =>
P4(s) + 2 O2(g) = 4 PO(aq)
(CH3CO2)2AlOH + Mg(OH)2 = Al(OH)3 + Mg(CH3COO)2 =>
(CH3CO2)2AlOH + Mg(OH)2 = Al(OH)3 + Mg(CH3COO)2
Mg2Sn + Cl2 = MgCl2 + SnCl4 =>
Mg2Sn + 4 Cl2 = 2 MgCl2 + SnCl4
Cr2(SO4)3 + KClO2 + KOH = K2CrO4 + H2O + KCl + K2SO4 =>
2 Cr2(SO4)3 + 3 KClO2 + 20 KOH = 4 K2CrO4 + 10 H2O + 3 KCl + 6 K2SO4
NH4Cl + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl + H2SO4 = (NH4)2SO4 + 2 HCl
KMnO4 + Fe + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
6 KMnO4 + 10 Fe + 24 H2SO4 = 5 Fe2(SO4)3 + 24 H2O + 3 K2SO4 + 6 MnSO4
Zn + H3AsO4 + HCl = ZnCl2 + AsH3 + H2O =>
4 Zn + H3AsO4 + 8 HCl = 4 ZnCl2 + AsH3 + 4 H2O
Ca + Cl2 + Li2O = CaO + LiCl =>
Ca + Cl2 + Li2O = CaO + 2 LiCl
KMnO4 + H2SO4 + H2C2O3 = K2SO4 + MnSO4 + CO2 + H2O =>
4 KMnO4 + 6 H2SO4 + 5 H2C2O3 = 2 K2SO4 + 4 MnSO4 + 10 CO2 + 11 H2O
Co(s) + OO2(g) = Co2O3(s) =>
2 Co(s) + OO2(g) = Co2O3(s)
Fe{2+} + CuSO4 = Cu{2+} + FeSO4 =>
Fe{2+} + CuSO4 = Cu{2+} + FeSO4
NaOH + Ca(OH)2 + C + ClO2 = NaCl + CaCO3 + H2O =>
4 NaOH + 5 Ca(OH)2 + 5 C + 4 ClO2 = 4 NaCl + 5 CaCO3 + 7 H2O
C + SO2 = CO2 + S =>
C + SO2 = CO2 + S
(CH3CO2)2AlOH + Mg(OH)2 = Al(OH)3 + Mg(CH3COO)2 =>
(CH3CO2)2AlOH + Mg(OH)2 = Al(OH)3 + Mg(CH3COO)2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
HNO3(aq) + Cu = Cu(NO3)2(aq) + N2O3 + H2O =>
6 HNO3(aq) + 2 Cu = 2 Cu(NO3)2(aq) + N2O3 + 3 H2O
dinitrogenpentoxide = dinitrogentetroxide + oxygen =>
2 N2O5 = 2 N2O4 + O2
NaI + H2SO4(l) = HI + Na2SO4 =>
2 NaI + H2SO4(l) = 2 HI + Na2SO4
Mn + Cr2O7{-2} + H{+} = Mn2{+} + Cr3{+} + H2O =>
68 Mn + 3 Cr2O7{-2} + 42 H{+} = 34 Mn2{+} + 2 Cr3{+} + 21 H2O
H3PO4 + Na2CO3 = H2O + CO2 + NaPO3 =>
2 H3PO4 + Na2CO3 = 3 H2O + CO2 + 2 NaPO3
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
C2H8 + O2 = C3H12O6 =>
3 C2H8 + 6 O2 = 2 C3H12O6
Al(s) + KOH(aq) + H2O = K{+} + Al(OH)4{-}(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O = 2 K{+} + 2 Al(OH)4{-}(aq) + 3 H2(g)
Mn{3+} + Cr{3+} + OH{-} = MnO4{-} + Cr{2+} + H2O =>
Mn{3+} + 4 Cr{3+} + 8 OH{-} = MnO4{-} + 4 Cr{2+} + 4 H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
No3 = No2 =>
2 No3 = 3 No2
K3Cr2O7(aq) + HCl(aq) = KCl(aq) + CrCl3(aq) + Cl2(aq) + H2O(l) =>
2 K3Cr2O7(aq) + 28 HCl(aq) = 6 KCl(aq) + 4 CrCl3(aq) + 5 Cl2(aq) + 14 H2O(l)
C10H7OH11 + O2 = CO2 + H2O =>
C10H7OH11 + 14 O2 = 10 CO2 + 9 H2O
Al(OH)4{-} + H2SO4 = Al(OH)3 + HSO4{-} + H2O =>
Al(OH)4{-} + H2SO4 = Al(OH)3 + HSO4{-} + H2O
(NH4)2SO4 + Hg(NO3)2 = NH4NO3 + HgSO4 =>
(NH4)2SO4 + Hg(NO3)2 = 2 NH4NO3 + HgSO4
F + U = FU =>
F + U = FU
Fe(BrO3)3 + Mg(CN)2 = Fe(CN)3 + Mg(BrO3)2 =>
2 Fe(BrO3)3 + 3 Mg(CN)2 = 2 Fe(CN)3 + 3 Mg(BrO3)2
O2 + C3OH = CO2 + H2O =>
11 O2 + 4 C3OH = 12 CO2 + 2 H2O
Si(OCH3)4 + H2O = Si(OH)4 + HOCH3 =>
Si(OCH3)4 + 4 H2O = Si(OH)4 + 4 HOCH3
NaSO4 + CaPO4 = NaPO4 + CaSO4 =>
NaSO4 + CaPO4 = NaPO4 + CaSO4
V2(CO3)5 + HNO3 = V(NO3)5 + CO2 + H2O =>
V2(CO3)5 + 10 HNO3 = 2 V(NO3)5 + 5 CO2 + 5 H2O
NaClO + H2SO4 = NaSO4 + Cl2 + H2O =>
2 NaClO + 2 H2SO4 = 2 NaSO4 + Cl2 + 2 H2O
H2COHCHCHCOH + KMnO4 + H2SO4 = COOHCOOH + MnSO4 + K2SO4 + H2O =>
5 H2COHCHCHCOH + 14 KMnO4 + 21 H2SO4 = 10 COOHCOOH + 14 MnSO4 + 7 K2SO4 + 26 H2O
HgCl2 + H2O + Au = HgAu + HCl + O =>
HgCl2 + H2O + Au = HgAu + 2 HCl + O
C3H8(g) + O = CO2(g) + H2O(g) =>
C3H8(g) + 10 O = 3 CO2(g) + 4 H2O(g)
Cr2(SO4)3 + Cl2 + NaOH = Na2CrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Cl2 + 16 NaOH = 2 Na2CrO4 + 6 NaCl + 3 Na2SO4 + 8 H2O
P4 + K = K3P4 =>
P4 + 3 K = K3P4
NaOH + Ca(OH)2 + C + ClO2 = NaCl + CaCO3 + H2O =>
4 NaOH + 5 Ca(OH)2 + 5 C + 4 ClO2 = 4 NaCl + 5 CaCO3 + 7 H2O
C2H4O2(aq) + Ba(OH)2(aq) = C4H6O4Ba(aq) + H2O(l) =>
2 C2H4O2(aq) + Ba(OH)2(aq) = C4H6O4Ba(aq) + 2 H2O(l)
C7H13O3 + O2 = CO2 + H2O =>
4 C7H13O3 + 35 O2 = 28 CO2 + 26 H2O
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
H2SO4 + NaNO2 = H2O + HNO3 + NO + Na2SO4 =>
3 H2SO4 + 6 NaNO2 = 2 H2O + 2 HNO3 + 4 NO + 3 Na2SO4
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Equations balanced on 12/06/23
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