Equations balanced on the previous day | Equations balanced on the next day |
NaSO3 + H2O2 = NaO + H2SO4
Sn + HNO3 = H2O + NO2 + SnO2 =>
Sn + 4 HNO3 = 2 H2O + 4 NO2 + SnO2
C4H9OH + K2CrO7 + H2SO4 = C4H8O2 + Cr2(SO4)3 + K2SO4 + H2O =>
9 C4H9OH + 4 K2CrO7 + 10 H2SO4 = 9 C4H8O2 + 2 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
MgCO3CaCO3 + HCl = CaCl2 + MgCl2 + H2O + CO2 =>
MgCO3CaCO3 + 4 HCl = CaCl2 + MgCl2 + 2 H2O + 2 CO2
C7H14 + Br2 = C7H13 + HBr =>
2 C7H14 + Br2 = 2 C7H13 + 2 HBr
K2Cr2O7 + H2SO4 + KCl = K2SO4 + CrO2Cl2 + H2O =>
K2Cr2O7 + 3 H2SO4 + 4 KCl = 3 K2SO4 + 2 CrO2Cl2 + 3 H2O
K2Cr2O7 + H2SO4 + Cd = CdSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 Cd = 3 CdSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Mg(ClO3)2 + K2CO3 = MgCO3 + ClO3K =>
Mg(ClO3)2 + K2CO3 = MgCO3 + 2 ClO3K
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
AlCl2 + NH4F = AlF + NH4Cl2 =>
AlCl2 + NH4F = AlF + NH4Cl2
Al2(CO3)3 + HNO3 = CO2 + H2O + Al(NO3)3 =>
Al2(CO3)3 + 6 HNO3 = 3 CO2 + 3 H2O + 2 Al(NO3)3
Fr2O + H2O = Fr(OH) =>
Fr2O + H2O = 2 Fr(OH)
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
C2H5NO2 + Na = C2H4NO2Na + H2 =>
2 C2H5NO2 + 2 Na = 2 C2H4NO2Na + H2
PbCOOH + CH3Cl2 = PbCl2 + CH3COOH =>
PbCOOH + CH3Cl2 = PbCl2 + CH3COOH
NH4NO3 + Na2SO4 = (NH4)SO4 + Na2NO3 =>
NH4NO3 + Na2SO4 = (NH4)SO4 + Na2NO3
CaO4 + H2O = Ca(OH)2 + H2O2 =>
CaO4 + 4 H2O = Ca(OH)2 + 3 H2O2
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4) + K2SO4 + H2O =>
10 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 5 Sn(SO4)2 + 5 SnCl4 + 2 Cr2(SO4) + 2 K2SO4 + 14 H2O
ZnS(s) + O2(g) = ZnSO4 =>
ZnS(s) + 2 O2(g) = ZnSO4
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
SO2 + H2S = S0 + H2O =>
SO2 + 2 H2S = 3 S0 + 2 H2O
C8H18 + O2 = H2CO3 + H2O =>
2 C8H18 + 25 O2 = 16 H2CO3 + 2 H2O
ZnNO3 + Na2CO3 = Zn2CO3 + NaNO3 =>
2 ZnNO3 + Na2CO3 = Zn2CO3 + 2 NaNO3
HNaSO4 + NaOH = Na2SO4 + H2O =>
HNaSO4 + NaOH = Na2SO4 + H2O
KOH + Na3HP2O7 = K3PO4 + Na3PO4 + H2O =>
3 KOH + Na3HP2O7 = K3PO4 + Na3PO4 + 2 H2O
Al2 + S3 + H2O = Al(OH)2 + H2S =>
3 Al2 + 2 S3 + 12 H2O = 6 Al(OH)2 + 6 H2S
Zn(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + ZnSO4 =>
3 Zn(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 ZnSO4
HCl + Cr = CrCl2 + H =>
2 HCl + Cr = CrCl2 + 2 H
NH2NO2 = N2 + H2O + O2 =>
2 NH2NO2 = 2 N2 + 2 H2O + O2
HClO3 + Mn(OH)3 = H2O + Mn(ClO3)3 =>
3 HClO3 + Mn(OH)3 = 3 H2O + Mn(ClO3)3
Fe2(SO4)3 + KNO2 = K2SO4 + Fe2(NO2)6 =>
Fe2(SO4)3 + 6 KNO2 = 3 K2SO4 + Fe2(NO2)6
Ra + O = RaO =>
Ra + O = RaO
Li + Cl7 = LiCl =>
7 Li + Cl7 = 7 LiCl
K2CO3 + CoBr2 = CoCO3 + KBr =>
K2CO3 + CoBr2 = CoCO3 + 2 KBr
CalciumChloride + Iron(III)Sulfate = CalciumSulfate + Iron(III)Chloride =>
3 CaCl2 + Fe2(SO4)3 = 3 CaSO4 + 2 FeCl3
SiCl4(l) + H2O(l) = HCl(aq) + SiO2(s) =>
SiCl4(l) + 2 H2O(l) = 4 HCl(aq) + SiO2(s)
Mg + H2(SO4) = Mg(SO4) + H2 =>
Mg + H2(SO4) = Mg(SO4) + H2
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
NH3(aq) + O2(g) = HNO(aq) + H2O(l) =>
NH3(aq) + O2(g) = HNO(aq) + H2O(l)
Na2Cr2O7 + NH4NO3 + HNO3 = NaNO3 + Cr(NO3)3 + H2O =>
4 Na2Cr2O7 + 3 NH4NO3 + 26 HNO3 = 8 NaNO3 + 8 Cr(NO3)3 + 19 H2O
Ni + H2SO4 = Ni(SO4)2 + H2 =>
Ni + 2 H2SO4 = Ni(SO4)2 + 2 H2
As2 + O3 = As2O3 =>
As2 + O3 = As2O3
C7H13O2 + KOH = C7H12O2K + H2O =>
C7H13O2 + KOH = C7H12O2K + H2O
Ni + SnCl4 = NiCl3 + Sn =>
4 Ni + 3 SnCl4 = 4 NiCl3 + 3 Sn
NiF3 + Cl2 = NiCl3 + F2 =>
2 NiF3 + 3 Cl2 = 2 NiCl3 + 3 F2
MgCl2 + NH3 = Mg(NH3)Cl2 =>
MgCl2 + NH3 = Mg(NH3)Cl2
Hg(NO3)2(aq) + KI(aq) = HgI2(aq) + KNO3(aq) =>
Hg(NO3)2(aq) + 2 KI(aq) = HgI2(aq) + 2 KNO3(aq)
Ca5(PO4)3OH + H3PO4 = Ca{2+} + H2O + H2PO4{-} =>
Ca5(PO4)3OH + 7 H3PO4 = 5 Ca{2+} + H2O + 10 H2PO4{-}
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Equations balanced on 12/02/23
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