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K2Cr2O7 + 14 HCl + 6 KI = 2 CrCl3 + 8 KCl + 7 H2O + 3 I2
NH4*Cl + BaO2*H2* = BaCl2* + NH3* + H2*O =>
2 NH4*Cl + BaO2*H2* = BaCl2* + 2 NH3* + 2 H2*O
AsH + AgNO3 + H2O = Ag + HNO3 + H3AsO4 =>
AsH + 6 AgNO3 + 4 H2O = 6 Ag + 6 HNO3 + H3AsO4
H2O + S3 + K8Cr8O28 = Cr8O12 + S3O6 + KOH =>
4 H2O + 2 S3 + K8Cr8O28 = Cr8O12 + 2 S3O6 + 8 KOH
KF + Br2 = FBr + K =>
2 KF + Br2 = 2 FBr + 2 K
KOH + NHCl = KCl + NHOH =>
KOH + NHCl = KCl + NHOH
As2S3 + O2 = AsO4 + SO2 =>
As2S3 + 7 O2 = 2 AsO4 + 3 SO2
CH402 + O2 = CO2 + H2O =>
2 CH402 + 203 O2 = 2 CO2 + 402 H2O
Ca + Pb(NO3) = Pb + Ca(NO3)3 =>
Ca + 3 Pb(NO3) = 3 Pb + Ca(NO3)3
N2O4 + C9H20 = N2 + CO2 + H2O =>
7 N2O4 + C9H20 = 7 N2 + 9 CO2 + 10 H2O
CaC2(s) + H2O(l) = C2H2(g) + Ca(OH)2(away) =>
CaC2(s) + 2 H2O(l) = C2H2(g) + Ca(OH)2(away)
[Co2(NH3)10O2] = Co + NH3 + O2 =>
[Co2(NH3)10O2] = 2 Co + 10 NH3 + O2
NaOH + S = H2O + Na2S + Na2S2O3 =>
6 NaOH + 4 S = 3 H2O + 2 Na2S + Na2S2O3
(H3)3 = H2 =>
2(H3)3 = 9 H2
K2[Co(SCN)4] + NH4OH = K2[Co(OH)4] + NH4SCN =>
K2[Co(SCN)4] + 4 NH4OH = K2[Co(OH)4] + 4 NH4SCN
NaNO2 + H2SO4 + KMnO4 = NaNO3 + MnSO4 + K2SO1 + H2O =>
8 NaNO2 + 3 H2SO4 + 2 KMnO4 = 8 NaNO3 + 2 MnSO4 + K2SO1 + 3 H2O
C5H11OH + KMnO4 + HCl = C4H9COOH + MnCl2 + H2O + KCl =>
5 C5H11OH + 4 KMnO4 + 12 HCl = 5 C4H9COOH + 4 MnCl2 + 11 H2O + 4 KCl
Al(OH)3 + AlCl3 = Al(OH)2Cl =>
2 Al(OH)3 + AlCl3 = 3 Al(OH)2Cl
HClC14H14N3NaO3S + KOHC14H14N3NaO3S = HClC14H14N3NaO3SKOHC14H14N3NaO3S =>
HClC14H14N3NaO3S + KOHC14H14N3NaO3S = HClC14H14N3NaO3SKOHC14H14N3NaO3S
Ca(OH)2 + H3BO4 = Ca3(BO4)2 + H2O =>
3 Ca(OH)2 + 2 H3BO4 = Ca3(BO4)2 + 6 H2O
CH3CO2 + NaHCO3 = CH3COONa + H2O + CO2 =>
8 CH3CO2 + 7 NaHCO3 = 7 CH3COONa + 5 H2O + 9 CO2
NaSO3 + H2SO4 = Na2SO4 + HSO3 =>
2 NaSO3 + H2SO4 = Na2SO4 + 2 HSO3
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
Fe(NO3)2 + H2SO4 = Fe2(SO4)3 + HNO3 + NO + H2O =>
6 Fe(NO3)2 + 9 H2SO4 = 3 Fe2(SO4)3 + 10 HNO3 + 2 NO + 4 H2O
C2O4{-2} + MnO4{-} + H{+} = CO2 + Mn2{+} + H2O =>
13 C2O4{-2} + 4 MnO4{-} + 32 H{+} = 26 CO2 + 2 Mn2{+} + 16 H2O
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
Si(OH)4 + AgNO3 + NH3 = AgSi + HNO3 + H2 =>
6 Si(OH)4 + 6 AgNO3 + 8 NH3 = 6 AgSi + 14 HNO3 + 17 H2
Al + HPO4 = H2 + Al(PO4)6 =>
Al + 6 HPO4 = 3 H2 + Al(PO4)6
FeS + Cl2 = FeCl1 + S =>
2 FeS + Cl2 = 2 FeCl1 + 2 S
Sb + NHO3 = HSb2O3 + NO + H2O =>
6 Sb + 5 NHO3 = 3 HSb2O3 + 5 NO + H2O
Pb + CuCl2 = CuPb + Cl2 =>
Pb + CuCl2 = CuPb + Cl2
Sn4 + H3PO4 = Sn3(PO4)4 + H =>
3 Sn4 + 16 H3PO4 = 4 Sn3(PO4)4 + 48 H
NaHCO3(aq) + HBr(aq) = H2O + NaBr + CO2 =>
NaHCO3(aq) + HBr(aq) = H2O + NaBr + CO2
C12H8 + O2 = CO2 + H2O =>
C12H8 + 14 O2 = 12 CO2 + 4 H2O
AgCH3COO + KOH = AgOH + KCH3COO =>
AgCH3COO + KOH = AgOH + KCH3COO
C7H16O6 + O6 = CO2 + H2O =>
3 C7H16O6 + 8 O6 = 21 CO2 + 24 H2O
K{+} + Br{-}(aq) + Ca + S(aq) = KS + CaBr =>
K{+} + Br{-}(aq) + Ca + S(aq) = KS + CaBr
Ca3Fe2Si3O12 = Ca3Fe2(SiO4)3 =>
Ca3Fe2Si3O12 = Ca3Fe2(SiO4)3
CH3CH2CH2CH3 + Br2 = CH3CHBrCHBrCH3 + HBr =>
CH3CH2CH2CH3 + 2 Br2 = CH3CHBrCHBrCH3 + 2 HBr
C7H14(g) + O2(g) = CO2(g) + H2O(l) =>
2 C7H14(g) + 21 O2(g) = 14 CO2(g) + 14 H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba(OH)2 + (HCl) = BaCl2 + H2O =>
Ba(OH)2 + 2(HCl) = BaCl2 + 2 H2O
Fe(NO3)2 + NaOH = Na(NO3) + Fe(OH)2 =>
Fe(NO3)2 + 2 NaOH = 2 Na(NO3) + Fe(OH)2
NaCl + H2O = ClH + NaOH =>
NaCl + H2O = ClH + NaOH
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
K2CrO4 + Pb(CH3COO)2 = PbCrO4 + K + CH3COO =>
K2CrO4 + Pb(CH3COO)2 = PbCrO4 + 2 K + 2 CH3COO
BaCO3 + C + H2O = CO + (BaOH)2 =>
2 BaCO3 + 3 C + H2O = 5 CO + (BaOH)2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
As2S3 + HNO3 + H2O = H2SO4 + NO + H3AsO5 =>
3 As2S3 + 32 HNO3 + 2 H2O = 9 H2SO4 + 32 NO + 6 H3AsO5
Cu3(PO3)2 + KCl = CuCl2 + K3PO3 =>
Cu3(PO3)2 + 6 KCl = 3 CuCl2 + 2 K3PO3
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