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2 CuSO4*5H2O + 4 NaBH4 = 2 CuBH4 + 10 H2O + H2 + B2H6 + 2 Na2SO4
I2 + SO2 + H2O = I{-} + SO4{2-} + H3O{+} =>
I2 + SO2 + 6 H2O = 2 I{-} + SO4{2-} + 4 H3O{+}
Au + NCl + HNO3 = HAuCl4 + NO2 + H2O =>
Au + 4 NCl + 15 HNO3 = HAuCl4 + 19 NO2 + 7 H2O
Ag + K2CrO4 = AgCrO4 + K2 =>
Ag + K2CrO4 = AgCrO4 + K2
N2O + H2O = HNO =>
N2O + H2O = 2 HNO
P4O10(s) + H2O(l) = H3PO4(aq) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)
KOH(aq) + Cu(NO3)2(aq) = Cu(OH)2(s) + K(NO3)(aq) =>
2 KOH(aq) + Cu(NO3)2(aq) = Cu(OH)2(s) + 2 K(NO3)(aq)
CO2(g) + KOH(aq) = K2CO3(s) + H2O(l) =>
CO2(g) + 2 KOH(aq) = K2CO3(s) + H2O(l)
Al2O3 + K3PO4 = AlPO4 + K2O =>
Al2O3 + 2 K3PO4 = 2 AlPO4 + 3 K2O
P4 + OH{-} + H2O = H2PO2{-} + H2 =>
P4 + 4 OH{-} + 4 H2O = 4 H2PO2{-} + 2 H2
CaC2(s) + H2O(g) + CO2(g) = CH2CHCO2H(g) + Ca(OH)2(s) =>
6 CaC2(s) + 16 H2O(g) + 3 CO2(g) = 5 CH2CHCO2H(g) + 6 Ca(OH)2(s)
Al2S3(s) + H2O(l) = Al(OH)3 + H2S(g) =>
Al2S3(s) + 6 H2O(l) = 2 Al(OH)3 + 3 H2S(g)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ru + Cl2 = Ru5Cl8 =>
5 Ru + 4 Cl2 = Ru5Cl8
CoCl2 + Na2C2O4 = CO2 + Co(ClNa)2 =>
CoCl2 + Na2C2O4 = 2 CO2 + Co(ClNa)2
HNO3 + I = HIO3 + H2O + NO2 =>
5 HNO3 + I = HIO3 + 2 H2O + 5 NO2
Na2CrO4 + Pb(NO3)2 = Na2(NO3)2 + CrO4Pb =>
Na2CrO4 + Pb(NO3)2 = Na2(NO3)2 + CrO4Pb
C6H12 = C + H =>
C6H12 = 6 C + 12 H
Na2Cr2O7 + H2SO4 = NaSO3 + O2 + H2O + Cr2O3 =>
Na2Cr2O7 + 2 H2SO4 = 2 NaSO3 + 2 O2 + 2 H2O + Cr2O3
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH3CH3 + H2O =>
6 CH3COOH + 9 CH3CH2CH2CH2OH = 8 CH3COOCH2CH2CH3CH3 + 5 H2O
C14H10O2 + CO(NH2)2 = C15H12N2O2 + H2O =>
C14H10O2 + CO(NH2)2 = C15H12N2O2 + H2O
Al(OH)3 + Ba(OH)2 = Ba3(Al(OH)6)2 =>
2 Al(OH)3 + 3 Ba(OH)2 = Ba3(Al(OH)6)2
K3AsO3 + K2Cr2O7 + H2SO4 = K3AsO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 K3AsO3 + K2Cr2O7 + 4 H2SO4 = 3 K3AsO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
C11H18N4O2 + O2 = CO2 + H2O + NO3 =>
2 C11H18N4O2 + 41 O2 = 22 CO2 + 18 H2O + 8 NO3
ZnO + Au = Zn + Au2O =>
ZnO + 2 Au = Zn + Au2O
B2As5 = B + As =>
B2As5 = 2 B + 5 As
KIO3 + FeSO4 = K2SO4 + Fe(IO3)2 =>
2 KIO3 + FeSO4 = K2SO4 + Fe(IO3)2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
C2H5OH = CH2OH + CH3 =>
C2H5OH = CH2OH + CH3
K2CO3 + BeO = K2BeO2 + CO2 =>
K2CO3 + BeO = K2BeO2 + CO2
Cu(H2O)6{+2} + Zn = Cu + Zn(H2O)6{+2} =>
Cu(H2O)6{+2} + Zn = Cu + Zn(H2O)6{+2}
NH4NO3 + Hg(ClO3)2 = NH4ClO3 + Hg(NO3)2 =>
2 NH4NO3 + Hg(ClO3)2 = 2 NH4ClO3 + Hg(NO3)2
Ca(OH)2 + N2O3 = H2O + Ca(NO2)2 =>
Ca(OH)2 + N2O3 = H2O + Ca(NO2)2
CH3CH2CH2OH + CuO = CH3CH2CHO + H2O + Cu =>
CH3CH2CH2OH + CuO = CH3CH2CHO + H2O + Cu
CoSO4 + Pb(NO3)2 = Co(NO3)2 + Pb(SO4) =>
CoSO4 + Pb(NO3)2 = Co(NO3)2 + Pb(SO4)
AgNO3 + K3Fe(CN)6 = AgCN + K3Fe(NO3)6 =>
6 AgNO3 + K3Fe(CN)6 = 6 AgCN + K3Fe(NO3)6
NaOH + NH4CI = NaCI + NH4OH =>
NaOH + NH4CI = NaCI + NH4OH
C2H3OH = CO + H2 + C3H6 =>
3 C2H3OH = 3 CO + 3 H2 + C3H6
ZnClO2 + MgSO4 = SO4Zn + MgClO2 =>
ZnClO2 + MgSO4 = SO4Zn + MgClO2
HgS + HNO3 = HS + HgNO3 =>
HgS + HNO3 = HS + HgNO3
Rb + HNO2 = RbNO2 + H2 =>
2 Rb + 2 HNO2 = 2 RbNO2 + H2
Fe2O3 + K2 = Fe2 + KO =>
2 Fe2O3 + 3 K2 = 2 Fe2 + 6 KO
(CH3CH3) + O2 = CO2 + H2O =>
2(CH3CH3) + 7 O2 = 4 CO2 + 6 H2O
Mg + HL = MgL2 + H2 =>
Mg + 2 HL = MgL2 + H2
CH3CH2CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH2CH2CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
SF6(g) = S8(g) + F2(g) =>
8 SF6(g) = S8(g) + 24 F2(g)
[Cu(H2O)6] + NH3 = Cu(OH)2 + NH4 + H2O =>
[Cu(H2O)6] + 2 NH3 = Cu(OH)2 + 2 NH4 + 4 H2O
HPO3 + NH3 = P + HNO3 + H2O =>
8 HPO3 + 5 NH3 = 8 P + 5 HNO3 + 9 H2O
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2 =>
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2
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