Equations balanced on the previous day | Equations balanced on the next day |
4 Se + 2 H2O = 4 HSe + O2
CH3(CH2)4CH3(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4CH3(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
CuO(aq) + H2SO4(aq) = CuSO4(aq) + H2O =>
CuO(aq) + H2SO4(aq) = CuSO4(aq) + H2O
P + H2O2 = PO3(s) + H2(g) =>
2 P + 3 H2O2 = 2 PO3(s) + 3 H2(g)
NH3 + HCN = CNNH4 =>
NH3 + HCN = CNNH4
(NH4)2SO4 + Sr(NO3)2 = (NH4)2NO3 + Sr(SO4)2 =>
2(NH4)2SO4 + Sr(NO3)2 = 2(NH4)2NO3 + Sr(SO4)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KI + H2SO4 = K2(SO4) + I + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2(SO4) + 8 I + H2S + 4 H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
C3H82O2 + O2 = CO2 + H2O =>
2 C3H82O2 + 45 O2 = 6 CO2 + 82 H2O
KH2PO4 + SnCl2 = HCl + KCl + Sn3(PO4)2 =>
2 KH2PO4 + 3 SnCl2 = 4 HCl + 2 KCl + Sn3(PO4)2
HNO3(aq) + Na2SO3(aq) = NaNO3(aq) + SO2(g) + H2O(l) =>
2 HNO3(aq) + Na2SO3(aq) = 2 NaNO3(aq) + SO2(g) + H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2S + O3 = SO2 + H2O =>
H2S + O3 = SO2 + H2O
Cu2O + Cu2S = Cu + SO =>
Cu2O + Cu2S = 4 Cu + SO
K2Cr2O7 + Zn + HCl = CrCl3 + KCl + ZnCl2 + H2O =>
K2Cr2O7 + 3 Zn + 14 HCl = 2 CrCl3 + 2 KCl + 3 ZnCl2 + 7 H2O
K2CO3 + HCl = H2OCO2 + KCl =>
K2CO3 + 2 HCl = H2OCO2 + 2 KCl
Ca(NO3)2 + Na2CO3 = CaCO3 + Na(NO3) =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 Na(NO3)
NaReO4N(C4H9)4Cl = N(C4H9)4[ReO4]NaCl =>
NaReO4N(C4H9)4Cl = N(C4H9)4[ReO4]NaCl
Mg(OH)2 + H2SO4 = H(OH)2 + Mg2SO4 =>
2 Mg(OH)2 + H2SO4 = 2 H(OH)2 + Mg2SO4
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
HCl + K2CO3 = K2Cl2 + CO2 + H2O =>
2 HCl + K2CO3 = K2Cl2 + CO2 + H2O
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
KCH3CO2 + CoSO4 = K2SO4 + Co(CH3CO2)2 =>
2 KCH3CO2 + CoSO4 = K2SO4 + Co(CH3CO2)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KH2PO4 + SnCl2 = HCl + KCl + Sn3(PO4)2 =>
2 KH2PO4 + 3 SnCl2 = 4 HCl + 2 KCl + Sn3(PO4)2
H2C3H2O4 + NaHCO3 = CO2 + H2O + Na2C3H2O4 =>
H2C3H2O4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2C3H2O4
C2H5OH + Na2CrO4 + HCl = CH3COOH + NaCl + CrCl3 + H2O =>
3 C2H5OH + 4 Na2CrO4 + 20 HCl = 3 CH3COOH + 8 NaCl + 4 CrCl3 + 13 H2O
KCaCO3 = KCO3Ca =>
KCaCO3 = KCO3Ca
Y(NO3)3 + K2S = KNO3 + Y2S3 =>
2 Y(NO3)3 + 3 K2S = 6 KNO3 + Y2S3
CuO + H2C2O4 + H2O = CuC2O4*2H2O =>
CuO + H2C2O4 + H2O = CuC2O4*2H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ni(OH)2 + KBrO3 = NiOOH + KBr + H2O =>
6 Ni(OH)2 + KBrO3 = 6 NiOOH + KBr + 3 H2O
NaC2H3O3 + O2 = Na2O + CO2 + H2O =>
2 NaC2H3O3 + 3 O2 = Na2O + 4 CO2 + 3 H2O
KBr + Li = LiK + Br =>
KBr + Li = LiK + Br
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
CuSO4 + NH3 = Cu(NH3) + (SO4) =>
CuSO4 + NH3 = Cu(NH3) + (SO4)
N2O3(g) + H2O(g) = HNO3 + NO(s) =>
3 N2O3(g) + H2O(g) = 2 HNO3 + 4 NO(s)
Fe3C + O2 = FeO + CO2 =>
2 Fe3C + 5 O2 = 6 FeO + 2 CO2
ZnSO4 = O2 + SO2 + ZnO =>
2 ZnSO4 = O2 + 2 SO2 + 2 ZnO
HgO2 + O2 = Hg2O5 =>
4 HgO2 + O2 = 2 Hg2O5
AB + CD = AD + CB =>
AB + CD = AD + CB
H2O2{-} + KMn{7+}O4 + H2S{6+}O4 = O2 + MnS{6+}O4 + K2S{6+}O4 + H2O =>
28 H2O2{-} + 4 KMn{7+}O4 + 6 H2S{6+}O4 = 11 O2 + 4 MnS{6+}O4 + 2 K2S{6+}O4 + 34 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/07/24
Equations balanced on 02/06/23
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