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8 NaI + 5 H2SO4 = 4 I2 + 4 Na2SO4 + 4 H2O + H2S
PH3 + Ba(OH)2 = Ba3P2 + H2O =>
2 PH3 + 3 Ba(OH)2 = Ba3P2 + 6 H2O
K2Cr2O7 + C3H8O + H2SO4 = C3H6O + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 C3H8O + 4 H2SO4 = 3 C3H6O + K2SO4 + Cr2(SO4)3 + 7 H2O
KMnO4(aq) + KCl(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + Cl2(g) + H2O(l) =>
2 KMnO4(aq) + 10 KCl(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + 6 K2SO4(aq) + 5 Cl2(g) + 8 H2O(l)
C17H33COOH + MgO = (C17H33COO)2Mg + H2O =>
2 C17H33COOH + MgO = (C17H33COO)2Mg + H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
KAl(SO4)2(s) = K2SO4(s) + Al2O3(s) + SO3(g) =>
2 KAl(SO4)2(s) = K2SO4(s) + Al2O3(s) + 3 SO3(g)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Li9O18Ni5Co2Mn2 = Li2O + LiMnO2 + NiO + O2 + LiCoO2 =>
4 Li9O18Ni5Co2Mn2 = 10 Li2O + 8 LiMnO2 + 20 NiO + 5 O2 + 8 LiCoO2
HO + Cl + O3 = HClO4 =>
HO + Cl + O3 = HClO4
KI + Na2SO3 = Na2I + KSO3 =>
KI + Na2SO3 = Na2I + KSO3
Fe(OH)3 + O2 = Fe2O3 + HO2 =>
4 Fe(OH)3 + 9 O2 = 2 Fe2O3 + 12 HO2
(NH4)2S + Al(OH)3Al2S3 = Al2S3 + NH4OH =>
3(NH4)2S + 2 Al(OH)3Al2S3 = 3 Al2S3 + 6 NH4OH
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + H2O + K2SO4 =>
10 Fe3O4 + 2 KMnO4 + 48 H2SO4 = 15 Fe2(SO4)3 + 2 MnSO4 + 48 H2O + K2SO4
P2O5 + NH4OH = HOH + (NH4)3PO4 =>
P2O5 + 6 NH4OH = 3 HOH + 2(NH4)3PO4
NH4NO3(s) + H2O(l) = HNO3(aq) + NH4OH(l) =>
NH4NO3(s) + H2O(l) = HNO3(aq) + NH4OH(l)
MgP + CaS = MgS + CaP =>
MgP + CaS = MgS + CaP
NaOCl + NaOH + Ru = Na2RuO4 + NaCl + H2O =>
3 NaOCl + 2 NaOH + Ru = Na2RuO4 + 3 NaCl + H2O
Cr + Ba = CrBa =>
Cr + Ba = CrBa
Sb(OH)3 + NaOH = Sb(OH)4{-} + Na{+} =>
Sb(OH)3 + NaOH = Sb(OH)4{-} + Na{+}
N2 + H2SO4 = NO2 + H2SO3 =>
N2 + 4 H2SO4 = 2 NO2 + 4 H2SO3
LiBr + MgO = LiO + MgBr =>
LiBr + MgO = LiO + MgBr
BaCl2 + NaSO = NaCl + Ba(SO)2 =>
BaCl2 + 2 NaSO = 2 NaCl + Ba(SO)2
Al + Mg(NO3)2 + H2O = MgOHNO3 + Al(NO3)2 + H2 =>
Al + 2 Mg(NO3)2 + 2 H2O = 2 MgOHNO3 + Al(NO3)2 + H2
C3H8O(l) + HCl(l) = C2H5Cl(l) + H2O(g) =>
2 C3H8O(l) + 3 HCl(l) = 3 C2H5Cl(l) + 2 H2O(g)
KOH + J2 = KJ + KJO3 + H2O =>
6 KOH + 3 J2 = 5 KJ + KJO3 + 3 H2O
K3Fe(CN)6 + NaOH = Fe(OH)3 + KCN + NaCN =>
K3Fe(CN)6 + 3 NaOH = Fe(OH)3 + 3 KCN + 3 NaCN
((CH3)2(CH2)4) + O2 = CO2 + H2O =>
2((CH3)2(CH2)4) + 19 O2 = 12 CO2 + 14 H2O
H2 + N2 = NH =>
H2 + N2 = 2 NH
NiCl2*6H2O + KOH = KCl + Ni(OH)2 + H2O =>
NiCl2*6H2O + 2 KOH = 2 KCl + Ni(OH)2 + 6 H2O
(SrCO3) = (SrO) + (CO2) =>
(SrCO3) = (SrO) + (CO2)
CaCO3 + CH3COOH = CaOOCCH3 + H2O + CO2 =>
8 CaCO3 + 9 CH3COOH = 8 CaOOCCH3 + 6 H2O + 10 CO2
H2 + Na = NaH =>
H2 + 2 Na = 2 NaH
Na2S*9H2O + HCl = H2S + NaCl + H2O =>
Na2S*9H2O + 2 HCl = H2S + 2 NaCl + 9 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Mg + H2PO4 = Mg3(PO4) + H2 =>
3 Mg + H2PO4 = Mg3(PO4) + H2
NaHCO3 + AgNO3 = NaH(NO3)2 + Ag2CO3 =>
NaHCO3 + 2 AgNO3 = NaH(NO3)2 + Ag2CO3
HCl03 + KCl = HCl + KCl03 =>
HCl03 + KCl = HCl + KCl03
K2CO3 + HCl = K2HCl + CO3 =>
K2CO3 + HCl = K2HCl + CO3
B2O3 = B + O3 =>
B2O3 = 2 B + O3
P + K3 = K3P =>
P + K3 = K3P
CH3COOH + HCl = CH3Cl + H2CO3 =>
3 CH3COOH + 4 HCl = 4 CH3Cl + 2 H2CO3
CH2CHCH3 + KMnO4 + H2SO4 = CH3COH + K2SO4 + MnSO4 + H2O =>
10 CH2CHCH3 + 6 KMnO4 + 9 H2SO4 = 15 CH3COH + 3 K2SO4 + 6 MnSO4 + 9 H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Br2 + KCl = KBr + Cl2 =>
Br2 + 2 KCl = 2 KBr + Cl2
Mg2 + H2O = Mg(OH)2 + H =>
Mg2 + 4 H2O = 2 Mg(OH)2 + 4 H
IO3{-} + H2S + OH{-} = I2 + SO3{2-} + H2O =>
6 IO3{-} + 5 H2S + 4 OH{-} = 3 I2 + 5 SO3{2-} + 7 H2O
RCOONa + NaCl = (RCOO)Cl + Na =>
RCOONa + NaCl = (RCOO)Cl + 2 Na
Li2SO4 + KF = LiF + K2SO4 =>
Li2SO4 + 2 KF = 2 LiF + K2SO4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
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