Equations balanced on the previous day | Equations balanced on the next day |
V(OH)4 + 4 HNO3 = V(NO3)4 + 4 H2O
C6H5NHCOCH3 + NaOH = C6H5OCOCH3 + NaNH2 =>
C6H5NHCOCH3 + NaOH = C6H5OCOCH3 + NaNH2
Al3 + Cu(No3)2 = Al(No3)3 + Cu =>
2 Al3 + 9 Cu(No3)2 = 6 Al(No3)3 + 9 Cu
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
Hg(NO3)2 + Na3PO4 = Hg3(PO4)2 + NaNO3 =>
3 Hg(NO3)2 + 2 Na3PO4 = Hg3(PO4)2 + 6 NaNO3
HClO3 + Ba(OH)2 = Ba(ClO3)2 + H2O =>
2 HClO3 + Ba(OH)2 = Ba(ClO3)2 + 2 H2O
Na2SO3 + NaMnO4 = MnO2 + Na + Na2SO4 =>
2 Na2SO3 + NaMnO4 = MnO2 + Na + 2 Na2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg(HCO3)2 + CH3COOH = CO2 + H2O + Mg(C2H3O2)2 =>
Mg(HCO3)2 + 2 CH3COOH = 2 CO2 + 2 H2O + Mg(C2H3O2)2
AgNO3 + Zn(C2H3O2)2 = Ag(C2H3O2) + Zn(NO3)2 =>
2 AgNO3 + Zn(C2H3O2)2 = 2 Ag(C2H3O2) + Zn(NO3)2
FeS2(S) + O2(g) = SO2(g) + Fe2O3(S) =>
4 FeS2(S) + 13 O2(g) = 10 SO2(g) + 2 Fe2O3(S)
NH2CH2COOH + Na2CO3 = NH2CH2COONa + H2O + CO2 =>
2 NH2CH2COOH + Na2CO3 = 2 NH2CH2COONa + H2O + CO2
K2SO3 + HClO4 = KClO4 + H2SO3 =>
K2SO3 + 2 HClO4 = 2 KClO4 + H2SO3
C6H5COO + H + NaOH = C6H5COONa + H2O =>
C6H5COO + H + NaOH = C6H5COONa + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + N = Na3N =>
3 Na + N = Na3N
Li[AlH4] + CH3COOH = C2H5OH + CH3COOLi + (CH3COO)3Al + H2O =>
Li[AlH4] + 6 CH3COOH = 2 C2H5OH + CH3COOLi + (CH3COO)3Al + 2 H2O
HCl + Tl(OH)3 = Tl(Cl3) + H2O =>
3 HCl + Tl(OH)3 = Tl(Cl3) + 3 H2O
K2Cr2O7 + H2C2O4*3H2O = K(Cr(H2O)2(C2O4)2) + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*3H2O = 2 K(Cr(H2O)2(C2O4)2) + 24 H2O + 6 CO2
Na3AsO3(aq) + Ce(SO4)2(aq) + H2O = Na3AsO4(aq) + Ce2(SO4)3(aq) + H2SO4(aq) =>
Na3AsO3(aq) + 2 Ce(SO4)2(aq) + H2O = Na3AsO4(aq) + Ce2(SO4)3(aq) + H2SO4(aq)
B2H6 + H2O2 = HBO2 + H2O =>
B2H6 + 6 H2O2 = 2 HBO2 + 8 H2O
ZnSO4 + KOH + H2O = K2[Zn(OH)4] + H2SO4 =>
ZnSO4 + 2 KOH + 2 H2O = K2[Zn(OH)4] + H2SO4
Pb + Cl2 = PbCl4 =>
Pb + 2 Cl2 = PbCl4
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
BaNO3 + NaOH = Ba(OH)2 + Na2O + NO2 =>
BaNO3 + 2 NaOH = Ba(OH)2 + Na2O + NO2
NaClO + NaCl + H2O = Cl2 + NaOH =>
NaClO + NaCl + H2O = Cl2 + 2 NaOH
HCl(aq) = H + Cl =>
HCl(aq) = H + Cl
CuSO4 + H5 = CuH5 + SO4 =>
CuSO4 + H5 = CuH5 + SO4
Mg + K = KMg =>
Mg + K = KMg
NaCl2 + F = NaFCl2 =>
NaCl2 + F = NaFCl2
Ca(OH)2(aq) + AgNO3(aq) = Ca(NO3)2 + AgOH =>
Ca(OH)2(aq) + 2 AgNO3(aq) = Ca(NO3)2 + 2 AgOH
AgClO3 = AgCl + O2 =>
2 AgClO3 = 2 AgCl + 3 O2
AgBr + NH4OH = AgOH + NH4Br =>
AgBr + NH4OH = AgOH + NH4Br
NH4HCOO + H2O = HCOOH + NH4OH =>
NH4HCOO + H2O = HCOOH + NH4OH
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
K2O + SO3 = K2(SO4) =>
K2O + SO3 = K2(SO4)
CaSO4*2H2O + (Na)2CO3 = CaCO3 + (Na)2SO4 + H2O =>
CaSO4*2H2O + (Na)2CO3 = CaCO3 + (Na)2SO4 + 2 H2O
BaS + (NH4)2SO4 = BaSO4 + (NH4)2S =>
BaS + (NH4)2SO4 = BaSO4 + (NH4)2S
KMnO4 + H2SO4 + C2O4K2 = K2SO4 + H2O + CO2 + MnSO4 =>
2 KMnO4 + 8 H2SO4 + 5 C2O4K2 = 6 K2SO4 + 8 H2O + 10 CO2 + 2 MnSO4
H2C2O4 + Mg(OH)2 = Mg2(C2O4)2 + H2O =>
2 H2C2O4 + 2 Mg(OH)2 = Mg2(C2O4)2 + 4 H2O
CH3COOH + Ca(OCl)2 = CaCH3COO + HOCl + O + Cl =>
CH3COOH + Ca(OCl)2 = CaCH3COO + HOCl + O + Cl
CaS + KI = CaI2 + SK2 =>
CaS + 2 KI = CaI2 + SK2
Al + NaOH + H2O = AlO2Na + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 AlO2Na + 3 H2
BaCl2 + CuCl2 = BaCu + Cl =>
BaCl2 + CuCl2 = BaCu + 4 Cl
NiSO4 + NH3 + H2O = Ni(NH3)6(OH)2 + (NH4)2SO4 =>
NiSO4 + 8 NH3 + 2 H2O = Ni(NH3)6(OH)2 + (NH4)2SO4
FeCl3 + KCNS = [Fe(CNS)]Cl2 + KCl =>
FeCl3 + KCNS = [Fe(CNS)]Cl2 + KCl
K2CrO7 + HCIO4 + HI = Cr(CIO4)3 + KCIO4 + I2 + H2O =>
2 K2CrO7 + 10 HCIO4 + 18 HI = 2 Cr(CIO4)3 + 4 KCIO4 + 9 I2 + 14 H2O
Cu(NO3)2*6H2O + C2H6O = H2O + CO2 + N2 + CuO =>
6 Cu(NO3)2*6H2O + 5 C2H6O = 51 H2O + 10 CO2 + 6 N2 + 6 CuO
KNO3 + HNO2 = KNO2 + H2O + NO2 =>
KNO3 + 2 HNO2 = KNO2 + H2O + 2 NO2
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