Equations balanced on the previous day | Equations balanced on the next day |
Si + Cl = SiCl
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Al(OH)3 + HCN = Al(CN)3 + H2O =>
Al(OH)3 + 3 HCN = Al(CN)3 + 3 H2O
[Fe(CN)6]{3-} + Cr2O3 + OH{-} = [Fe(CN)6]{4-} + CrO4{2-} + H2O =>
6[Fe(CN)6]{3-} + Cr2O3 + 10 OH{-} = 6[Fe(CN)6]{4-} + 2 CrO4{2-} + 5 H2O
H2S2 + H2SO4 = H2S2O3 + H2O =>
4 H2S2 + 6 H2SO4 = 7 H2S2O3 + 3 H2O
CaCl2 + C6H5OH = C6H5Cl + Ca(OH)2 =>
CaCl2 + 2 C6H5OH = 2 C6H5Cl + Ca(OH)2
CH3COOH + CH3NH2 = CH3CONH2 + CH3OH =>
CH3COOH + CH3NH2 = CH3CONH2 + CH3OH
BaCl2 + H2SO4{2+} = BaSO4{2+} + HCl =>
BaCl2 + H2SO4{2+} = BaSO4{2+} + 2 HCl
Na2SO3(s) + HCl(aq) = NaCl() + H2O() + SO2(g) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl() + H2O() + SO2(g)
H{+} + MnO4{-2} + HNO2 = NO3{-} + Mn{+2} + H2O =>
2 H{+} + MnO4{-2} + 2 HNO2 = 2 NO3{-} + Mn{+2} + 2 H2O
As2O3 + H2 = As + H2O =>
As2O3 + 3 H2 = 2 As + 3 H2O
Na2S2O3 + HCl = S + SO2 + H2O + NaCl =>
Na2S2O3 + 2 HCl = S + SO2 + H2O + 2 NaCl
AgNO3 + Li2CO3 = Ag2CO3 + LiNO3 =>
2 AgNO3 + Li2CO3 = Ag2CO3 + 2 LiNO3
Cu(ClO4)2*6H2O + Zn = Zn(ClO4)2 + Cu + H2O =>
Cu(ClO4)2*6H2O + Zn = Zn(ClO4)2 + Cu + 6 H2O
Na2SO3(s) + HCl(aq) = NaCl + H2O + SO2(g) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl + H2O + SO2(g)
Na2S2O3 + HCl = S + SO2 + H2O + NaCl =>
Na2S2O3 + 2 HCl = S + SO2 + H2O + 2 NaCl
H2O + Cr{3+} = CrO2{-} + H{+} =>
2 H2O + Cr{3+} = CrO2{-} + 4 H{+}
Na2SO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2(g)
HBr + HNO3 = NO + H2O + Br2 =>
6 HBr + 2 HNO3 = 2 NO + 4 H2O + 3 Br2
C18H36O2 + KNO3 = CO2 + H2O + K2O + N2 =>
5 C18H36O2 + 104 KNO3 = 90 CO2 + 90 H2O + 52 K2O + 52 N2
[Ag(NH3)2]OH + CH3CH2CH2COH = CH3CH2CH2COOH + Ag + NH3 + H2O =>
2[Ag(NH3)2]OH + CH3CH2CH2COH = CH3CH2CH2COOH + 2 Ag + 4 NH3 + H2O
Li3PO4 + (NH4)2Cr2O7 = Li2Cr2O7 + (NH4)3PO4 =>
2 Li3PO4 + 3(NH4)2Cr2O7 = 3 Li2Cr2O7 + 2(NH4)3PO4
HCl(aq) + Na2SO3(s) = H2O + SO2 + NaCl =>
2 HCl(aq) + Na2SO3(s) = H2O + SO2 + 2 NaCl
NaClO3 + COOH = ClO2 + CO2 + COONa + H2O =>
NaClO3 + 2 COOH = ClO2 + CO2 + COONa + H2O
Sb2S3 + HBr = SbBr3 + H2S =>
Sb2S3 + 6 HBr = 2 SbBr3 + 3 H2S
C18H36O2 + KNO3 = CO2 + H2O + K2O + N2 =>
5 C18H36O2 + 104 KNO3 = 90 CO2 + 90 H2O + 52 K2O + 52 N2
HgNO3 + Cu(OH)2 = Hg(OH) + Cu(NO3)2 =>
2 HgNO3 + Cu(OH)2 = 2 Hg(OH) + Cu(NO3)2
Na2SO3(s) + HCl(aq) = NaCl() + H2O() + SO2(g) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl() + H2O() + SO2(g)
NH4Cl + KMnO4 + KOH = K2MnO4 + Cl2 + NH4OH =>
2 NH4Cl + 2 KMnO4 + 2 KOH = 2 K2MnO4 + Cl2 + 2 NH4OH
Au + AgNO3 = Au(NO3) + Ag =>
Au + AgNO3 = Au(NO3) + Ag
O2 + Zn2S = ZnO + SO2 =>
2 O2 + Zn2S = 2 ZnO + SO2
Na2S2O3 + HCl = S + SO2 + H2O + NaCl =>
Na2S2O3 + 2 HCl = S + SO2 + H2O + 2 NaCl
Ag2O + NaHPO3 + NaOH = Ag + Na3PO4 + H2O =>
Ag2O + 2 NaHPO3 + 4 NaOH = 2 Ag + 2 Na3PO4 + 3 H2O
KNO3 + C18H36O2 = K2CO3 + N2 + CO2 + H2O =>
104 KNO3 + 5 C18H36O2 = 52 K2CO3 + 52 N2 + 38 CO2 + 90 H2O
CaCO3 + H2SO4 = Ca + SO42 + H2O + CO2 =>
39 CaCO3 + H2SO4 = 39 Ca + SO42 + H2O + 39 CO2
Sb2S3 + HBr = SbBr3 + H2S =>
Sb2S3 + 6 HBr = 2 SbBr3 + 3 H2S
NH4Cl + KMnO4 + KOH = K2MnO4 + Cl2 + NH4OH =>
2 NH4Cl + 2 KMnO4 + 2 KOH = 2 K2MnO4 + Cl2 + 2 NH4OH
Na2SO3(s) + HCl(aq) = NaCl() + H2O() + SO2(g) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl() + H2O() + SO2(g)
CH3COOLi + H2O = CH3COOH + Li2O =>
2 CH3COOLi + H2O = 2 CH3COOH + Li2O
KIO3 + TlCl + HCl = KICl2 + TlCl3 + H2O =>
KIO3 + 2 TlCl + 6 HCl = KICl2 + 2 TlCl3 + 3 H2O
K + Fe(NO3)2 = Fe + K(NO3)2 =>
K + Fe(NO3)2 = Fe + K(NO3)2
Cu(ClO4)2*6H2O + Zn = Zn(ClO4)2 + Cu + H2O =>
Cu(ClO4)2*6H2O + Zn = Zn(ClO4)2 + Cu + 6 H2O
CuO + H2 = CuH2 + O2 =>
2 CuO + 2 H2 = 2 CuH2 + O2
NH4(NO3) + Hg3(PO4)2 = (NH4)3PO4 + Hg(NO3)2 =>
6 NH4(NO3) + Hg3(PO4)2 = 2(NH4)3PO4 + 3 Hg(NO3)2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cd(OH)3 + HCl = H2O + CdCl3 =>
Cd(OH)3 + 3 HCl = 3 H2O + CdCl3
KClO3 + MnO2 = O + KClMn =>
KClO3 + MnO2 = 5 O + KClMn
S(s) + Cu(g) = Cu2S(s) =>
S(s) + 2 Cu(g) = Cu2S(s)
SO3 + H2O = S2SO3 + OH =>
3 SO3 + 6 H2O = S2SO3 + 12 OH
B(OH)3(aq) + HCl(aq) = BCl3(aq) + H2O(l) =>
B(OH)3(aq) + 3 HCl(aq) = BCl3(aq) + 3 H2O(l)
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