Equations balanced on the previous day | Equations balanced on the next day |
H + 2 He = HHe2
K2Cr2O7 + HCl = H2O + Cl + KCl + CrCl3 =>
K2Cr2O7 + 14 HCl = 7 H2O + 6 Cl + 2 KCl + 2 CrCl3
MgCO3 + HClO4(aq) = MgClO4(aq) + HCO3 =>
MgCO3 + HClO4(aq) = MgClO4(aq) + HCO3
Hg2SO4 + NH4NO3 = (NH4)2SO4 + HgNO3 =>
Hg2SO4 + 2 NH4NO3 = (NH4)2SO4 + 2 HgNO3
Cu2 + NH4OH = Cu(NH3)4 + H2O =>
Cu2 + 8 NH4OH = 2 Cu(NH3)4 + 8 H2O
Se + Cr = Cr2Se3 =>
3 Se + 2 Cr = Cr2Se3
KOH(aq) + Na2SO4(aq) = K2SO4(aq) + NaOH(aq) =>
2 KOH(aq) + Na2SO4(aq) = K2SO4(aq) + 2 NaOH(aq)
Mn2{+} + O2 + OH{-} + H2O = Mn(OH)3 =>
4 Mn2{+} + 5 O2 + 4 OH{-} + 10 H2O = 8 Mn(OH)3
Li + Sn(SO3)2 = Li2(SO3) + Sn = =>
4 Li + Sn(SO3)2 = 2 Li2(SO3) + Sn
Zn + S + HCl = ZnCl + H2S =>
2 Zn + S + 2 HCl = 2 ZnCl + H2S
H{+} + ClO{-}1 + I{-}1 = I2 + Cl{-}1 + H2O =>
2 H{+} + ClO{-}1 + 2 I{-}1 = I2 + Cl{-}1 + H2O
P + O2 = P2OO5 =>
2 P + 3 O2 = P2OO5
Cr(NO3)3 + (NH4)2CO3 = (NH4)2NO3 + Cr(CO3)3 =>
Cr(NO3)3 + 3(NH4)2CO3 = 3(NH4)2NO3 + Cr(CO3)3
NH(C2H5)2 + O2 = CO2 + H2O + N2 =>
4 NH(C2H5)2 + 27 O2 = 16 CO2 + 22 H2O + 2 N2
CO2 + H2O + NO2 + SO3 + HCl = C2H5NSCl + O2 =>
4 CO2 + 4 H2O + 2 NO2 + 2 SO3 + 2 HCl = 2 C2H5NSCl + 11 O2
CaCl + AgNO3 = AgCl + NO3Ca =>
CaCl + AgNO3 = AgCl + NO3Ca
Ag2O + NH4OH = Ag(NH3)2 + OH + H2O =>
Ag2O + 4 NH4OH = 2 Ag(NH3)2 + 2 OH + 3 H2O
H2O2 + Na2CO3 = Na2O2 + H2CO3 =>
H2O2 + Na2CO3 = Na2O2 + H2CO3
Cu(OH)2 + HCl = CuClO2 + H3 =>
Cu(OH)2 + HCl = CuClO2 + H3
Ba(NO3) + (NH4)2(CO3) = (NH4)(NO3) + Ba2(CO3) =>
2 Ba(NO3) + (NH4)2(CO3) = 2(NH4)(NO3) + Ba2(CO3)
KClO3 + HNO3 = KClO4 + NO + H2O =>
3 KClO3 + 2 HNO3 = 3 KClO4 + 2 NO + H2O
NaOH + H2S = H2O + NaHS =>
NaOH + H2S = H2O + NaHS
Na + ClO = NaO + Cl =>
Na + ClO = NaO + Cl
K(OH) = K + HO =>
K(OH) = K + HO
C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6
Ag3PO4 + NaNO3 + HNO3 = AgNO3 + Na2HPO4 =>
Ag3PO4 + 2 NaNO3 + HNO3 = 3 AgNO3 + Na2HPO4
(NH4)4 + (CrO4)2 = N2 + H2O + Cr2O3 =>
5(NH4)4 + 8(CrO4)2 = 10 N2 + 40 H2O + 8 Cr2O3
(HCOO)2Ca = Ca(OH)2 + CO =>
(HCOO)2Ca = Ca(OH)2 + 2 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H5OH + O2 = C2O3H6 =>
C2H5OH + O2 = C2O3H6
B2O3 + C2 + Cl = BCl3 + CO =>
2 B2O3 + 3 C2 + 12 Cl = 4 BCl3 + 6 CO
Mn2 + ClO4 = MnO4 + ClO3 =>
Mn2 + 8 ClO4 = 2 MnO4 + 8 ClO3
C1H4 + O2 = CO2 + H201 =>
201 C1H4 + 201 O2 = 201 CO2 + 4 H201
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
FeSO3 + HNO3 = Fe(NO3)3 + SO2 + N2O + H2O =>
8 FeSO3 + 26 HNO3 = 8 Fe(NO3)3 + 8 SO2 + N2O + 13 H2O
K(OH) + CrCl3 + Cl2 = KCl + K2Cr2O7 + H2O =>
14 K(OH) + 2 CrCl3 + 3 Cl2 = 12 KCl + K2Cr2O7 + 7 H2O
Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PMo12O40 + NaNO3 + H2O + NH4NO3 =>
Na3PO4 + 12(NH4)2MoO4 + 24 HNO3 = (NH4)3PMo12O40 + 3 NaNO3 + 12 H2O + 21 NH4NO3
ZnSO4 + Li2CO3 = ZnCO3 + Li + SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + 2 Li + SO4
H5IO6 + Ca(OH)2 = Ca(H4IO6)2 + H2O =>
2 H5IO6 + Ca(OH)2 = Ca(H4IO6)2 + 2 H2O
Si + (Cl2) = SiCl4 =>
Si + 2(Cl2) = SiCl4
PbO2 + Mn{2} + SO4{2-} + H{+} = PbSO4 + MnO4{-} + H2O =>
5 PbO2 + 2 Mn{2} + 5 SO4{2-} + 4 H{+} = 5 PbSO4 + 2 MnO4{-} + 2 H2O
Y2O3 + CaCO3 + BaCO3 + CuO + O2 = Y95Ca5Ba200Cu300O700 + CO2 =>
190 Y2O3 + 20 CaCO3 + 800 BaCO3 + 1200 CuO + 105 O2 = 4 Y95Ca5Ba200Cu300O700 + 820 CO2
H2SO4 + KBr = K2SO4 + Br + SO2 + H2O =>
2 H2SO4 + 2 KBr = K2SO4 + 2 Br + SO2 + 2 H2O
HNO3 + C14H31NO = H2O + CO2 + N2 =>
17 HNO3 + C14H31NO = 24 H2O + 14 CO2 + 9 N2
Hg2Cl2 + NO3{-} + H{+} = Hg2{+} + Cl2 + NO + H2O =>
3 Hg2Cl2 + NO3{-} + 4 H{+} = 3 Hg2{+} + 3 Cl2 + NO + 2 H2O
NO3 + CuO = Cu(NO3)2 + O2 =>
4 NO3 + 2 CuO = 2 Cu(NO3)2 + O2
H2SO3 + NaOH = H2O + (Na)2SO3 =>
H2SO3 + 2 NaOH = 2 H2O + (Na)2SO3
V2O5 + H2SO4 + C2H5OH = VOSO4 + H2O + C2H5O =>
V2O5 + 2 H2SO4 + 2 C2H5OH = 2 VOSO4 + 3 H2O + 2 C2H5O
CHCH2NH + O2 = CO2 + H2O + NO3 =>
2 CHCH2NH + 9 O2 = 4 CO2 + 4 H2O + 2 NO3
Mg(HCO3)2(aq) + Ca(OH)2(aq) = Mg(OH)2 + Ca(HCO3)2 =>
Mg(HCO3)2(aq) + Ca(OH)2(aq) = Mg(OH)2 + Ca(HCO3)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/24
Equations balanced on 02/10/23
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