Equations balanced on the previous day | Equations balanced on the next day |
Na2SiO3 + CaO = CaSiO3 + Na2O
CrO4 + Al = Cr2 + AlO =>
2 CrO4 + 8 Al = Cr2 + 8 AlO
Mg + SO4 = MgSO4 =>
Mg + SO4 = MgSO4
CH2Cl2 + C2H5OH = CH2OH + C2H5Cl2 =>
CH2Cl2 + C2H5OH = CH2OH + C2H5Cl2
Si + C = SiC2 =>
Si + 2 C = SiC2
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
PB + Cu(NO3)2 = PBNO3 + Cu =>
2 PB + Cu(NO3)2 = 2 PBNO3 + Cu
(NH3)3(PO4) + Cr(NO2)4 = NH3NO2 + Cr3(PO4)4 =>
4(NH3)3(PO4) + 3 Cr(NO2)4 = 12 NH3NO2 + Cr3(PO4)4
K3PO4 + AgCl = Ag3PO4 + KCl =>
K3PO4 + 3 AgCl = Ag3PO4 + 3 KCl
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
Zn(OH)2 + Ca(OH)2 = CaZnO2 + H2O =>
Zn(OH)2 + Ca(OH)2 = CaZnO2 + 2 H2O
Al2(SO4)3 + Li2CO3 = Li2SO4 + Al2O3 + CO2 =>
Al2(SO4)3 + 3 Li2CO3 = 3 Li2SO4 + Al2O3 + 3 CO2
Sr(MnO4)2 + Ba3(AsO4)2 = Sr3(AsO4)2 + Ba(MnO4)2 =>
3 Sr(MnO4)2 + Ba3(AsO4)2 = Sr3(AsO4)2 + 3 Ba(MnO4)2
CuI + H2SO4 = CuSO4 + I2 + SO2 + H2O =>
2 CuI + 4 H2SO4 = 2 CuSO4 + I2 + 2 SO2 + 4 H2O
Ba(NO3)2 + Al2(SO4)3 = Ba(SO4)3 + Al2(NO3)2 =>
Ba(NO3)2 + Al2(SO4)3 = Ba(SO4)3 + Al2(NO3)2
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO* + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO* + 4 H2O
HI(aq) + NaOH(aq) = HOH(l) + NaI =>
HI(aq) + NaOH(aq) = HOH(l) + NaI
Ca + FeO = CaO + Fe =>
Ca + FeO = CaO + Fe
CaCO3 + CH2COOH = Ca2 + H2O + CO2 =>
14 CaCO3 + 4 CH2COOH = 7 Ca2 + 6 H2O + 22 CO2
H3PO4 + Co(OH)3 = Co(H2PO4)3 + H2O =>
3 H3PO4 + Co(OH)3 = Co(H2PO4)3 + 3 H2O
CuO + O2 = CuO2 =>
2 CuO + O2 = 2 CuO2
H2O2 + KI = I2 + H2O + KO =>
2 H2O2 + 2 KI = I2 + 2 H2O + 2 KO
H2SO3 + Hg2(OH)2 = Hg2(SO3) + H2O =>
H2SO3 + Hg2(OH)2 = Hg2(SO3) + 2 H2O
CO2 + SO3 = CO2SO3 =>
CO2 + SO3 = CO2SO3
Zr + Cs2CO3 = ZrO + CO2 + Cs =>
Zr + Cs2CO3 = ZrO + CO2 + 2 Cs
Al(NO3)2 + MgOH2 = Mg(NO3)2 + AlOH2 =>
Al(NO3)2 + MgOH2 = Mg(NO3)2 + AlOH2
CuCl2*2H2O + Mg = H2O + Cu + MgCl2 =>
CuCl2*2H2O + Mg = 2 H2O + Cu + MgCl2
[SnCl3] + BrO3 + HCl = [SnCl6] + Br2 + H2O =>
4[SnCl3] + 2 BrO3 + 12 HCl = 4[SnCl6] + Br2 + 6 H2O
CuI2 + K2CO3 = CuCO3 + KI =>
CuI2 + K2CO3 = CuCO3 + 2 KI
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
(C2H4OH)3N + HCl = C6H15Cl + HNO3 =>
(C2H4OH)3N + HCl = C6H15Cl + HNO3
Co2O3 + HNO3 = Co(NO3)2 + H2O + O2 =>
2 Co2O3 + 8 HNO3 = 4 Co(NO3)2 + 4 H2O + O2
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH3CO + H2O =>
5 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH3CO + 9 H2O
C10H22O11 + H2O = C10H24O12 =>
C10H22O11 + H2O = C10H24O12
BaO + H2S = H2O + BaS =>
BaO + H2S = H2O + BaS
K3PO4 + AgCl = Ag3PO4 + KCl =>
K3PO4 + 3 AgCl = Ag3PO4 + 3 KCl
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Cr2O3 + NaCO3 + KNO3 = NaCrO4 + CO + KNO2 =>
Cr2O3 + 2 NaCO3 + KNO3 = 2 NaCrO4 + 2 CO + KNO2
K2Cr2O7 + NH4HSO3 + H2SO4 = Cr2(SO4)3 + (NH4)2SO4 + H2O + K2SO4 =>
2 K2Cr2O7 + 6 NH4HSO3 + 5 H2SO4 = 2 Cr2(SO4)3 + 3(NH4)2SO4 + 8 H2O + 2 K2SO4
C6H4(OH)COOH + CH4 = C6H4(OH)COOCH3 + H2O =>
15 C6H4(OH)COOH + 7 CH4 = 14 C6H4(OH)COOCH3 + 3 H2O
KMnO4 + C2H5OH = MnO2 + KOH + CH3COOH + H2O =>
4 KMnO4 + 3 C2H5OH = 4 MnO2 + 4 KOH + 3 CH3COOH + H2O
K2H3IO6 + HCl = K + Cl + H2O + IO4 =>
K2H3IO6 + HCl = 2 K + Cl + 2 H2O + IO4
HCO3 + CH3CHOHCOOH = H2CO3 + CH3CHOHCOO =>
HCO3 + CH3CHOHCOOH = H2CO3 + CH3CHOHCOO
Mn2O7 = Mn2O4 + O2 =>
2 Mn2O7 = 2 Mn2O4 + 3 O2
B2H6(g) + H2O = H3BO3(s) + H2(g) =>
B2H6(g) + 6 H2O = 2 H3BO3(s) + 6 H2(g)
RbOH + CuSO4 = RbSO4 + Cu(OH) =>
RbOH + CuSO4 = RbSO4 + Cu(OH)
CaCl2 + Al(NO3)3 = Ca(NO3)2 + Cl3Al =>
3 CaCl2 + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Cl3Al
Fe + (CuNO3)2 = Cu + Fe(NO3)2 =>
Fe + (CuNO3)2 = 2 Cu + Fe(NO3)2
Fe2S3O12 + NaI = FeSO4 + Na2SO4 + I2 =>
Fe2S3O12 + 2 NaI = 2 FeSO4 + Na2SO4 + I2
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