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NH3 + HCl = NH4Cl
Pt + HNO3 = Pt(NO3)2 + N2 + H2O =>
5 Pt + 12 HNO3 = 5 Pt(NO3)2 + N2 + 6 H2O
Al(NO3)3 + NH3 + H2O = Al(OH)3 + NO3NH4 =>
Al(NO3)3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NO3NH4
Na2S + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Na2S + 4 K2Cr2O7 + 16 H2SO4 = 3 Na2SO4 + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
NH3 + HNO3 = NNO3 + H3H =>
NH3 + HNO3 = NNO3 + H3H
CH3NO2(l) + Cl2(g) = CCl3NO2(l) + HCl(g) =>
CH3NO2(l) + 3 Cl2(g) = CCl3NO2(l) + 3 HCl(g)
C6H5OH + NaOH = C6H5ONa + HOH =>
C6H5OH + NaOH = C6H5ONa + HOH
Zn + MnO4{-} + H2O = Zn{2+} + MnO2 + OH({-}) =>
3 Zn + 2 MnO4{-} + 4 H2O = 3 Zn{2+} + 2 MnO2 + 8 OH({-})
PbO2 + I2 + HCl = PbCl2 + HIO3 + H2O =>
5 PbO2 + I2 + 10 HCl = 5 PbCl2 + 2 HIO3 + 4 H2O
C4H10O + Cr2O7{2-} + H{+} = C4H9O2 + Cr{3+} + H2O =>
2 C4H10O + Cr2O7{2-} + 8 H{+} = 2 C4H9O2 + 2 Cr{3+} + 5 H2O
Mg(OH)2 + HCH3CO2 = MgCO + H2O =>
2 Mg(OH)2 + HCH3CO2 = 2 MgCO + 4 H2O
Zn + HSO4 + Ag3AsO4 = AsH3 + Ag + ZnSO4 + H2O =>
11 Zn + 11 HSO4 + Ag3AsO4 = AsH3 + 3 Ag + 11 ZnSO4 + 4 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Na + H(OH) = Na(OH) + H =>
Na + H(OH) = Na(OH) + H
CuO(s) + C(s) = Cu(s) + CO(s) =>
CuO(s) + C(s) = Cu(s) + CO(s)
K2Cr2O7 + H20(water) + S = SO2 + KOH + Cr2O3 =>
10 K2Cr2O7 + H20(water) + 10 S = 10 SO2 + 20 KOH + 10 Cr2O3
KY + K2G2O7 + H2SO4 = Y2 + G2(SO4)3 + K2SO4 + H2O =>
6 KY + K2G2O7 + 7 H2SO4 = 3 Y2 + G2(SO4)3 + 4 K2SO4 + 7 H2O
Ag2S + NH3 = [Ag(NH3)2]2S =>
Ag2S + 4 NH3 = [Ag(NH3)2]2S
CoCl2 + CH3COOH + NaNO2 = Na3[Co(NO2)6] + NaCl + CH3COONa + NO + H2O =>
CoCl2 + 2 CH3COOH + 7 NaNO2 = Na3[Co(NO2)6] + 2 NaCl + 2 CH3COONa + NO + H2O
Na2CO3(aq) + Ba(NO3)2(aq) = NaNO3(aq) + BaCO3 =>
Na2CO3(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + BaCO3
C8H8 + O2 = CO2(g) + H2O =>
C8H8 + 10 O2 = 8 CO2(g) + 4 H2O
V(ClO4)5 + Co = V + Co(ClO4)2 =>
2 V(ClO4)5 + 5 Co = 2 V + 5 Co(ClO4)2
Fe(oh)3 + KNO3 + KOH = K3FeO4 + KNO2 + H2O =>
2 Fe(oh)3 + 15 KNO3 + 18 KOH = 6 K3FeO4 + 15 KNO2 + 9 H2O
MnCO3(s) + O2(g) = MnO4(s) + CO2(g) =>
2 MnCO3(s) + 3 O2(g) = 2 MnO4(s) + 2 CO2(g)
C3H7OH + Cr2O72{-} + H{+} = Cr3{+} + C2H5COOH + H2O =>
427 C3H7OH + 12 Cr2O72{-} + 20 H{+} = 8 Cr3{+} + 427 C2H5COOH + 437 H2O
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
H{+} + NO{-} + Cr2O7{2-} = Cr{3+} + NO3{-} + H2O =>
16 H{+} + 3 NO{-} + 2 Cr2O7{2-} = 4 Cr{3+} + 3 NO3{-} + 8 H2O
Ag1 + N2 = Ag3N1 =>
6 Ag1 + N2 = 2 Ag3N1
Al(OH)2F + Ba(OH)2 = Al(OH)2 + Ba(OH)2F =>
Al(OH)2F + Ba(OH)2 = Al(OH)2 + Ba(OH)2F
Nh4Cl + Ba(OH2) = BaCl2 + Nh3 + H2O =>
6 Nh4Cl + 3 Ba(OH2) = 3 BaCl2 + 8 Nh3 + 3 H2O
PB + H2 = PBH4 =>
PB + 2 H2 = PBH4
As + Cl = AsCl =>
As + Cl = AsCl
CU(NO3)2 + MgSO4 = CUSO4 + Mg(NO3)2 =>
CU(NO3)2 + MgSO4 = CUSO4 + Mg(NO3)2
FeCl2*4H2O + FeCl3*6H2O + NaOH = Fe3O4 + NaCl + H2O =>
FeCl2*4H2O + 2 FeCl3*6H2O + 8 NaOH = Fe3O4 + 8 NaCl + 20 H2O
CH4 + O2 = CO0 + H2O =>
2 CH4 + 3 O2 = 2 CO0 + 4 H2O
HBr + Pb = PbBr2 + H2 =>
2 HBr + Pb = PbBr2 + H2
C2H2 + KMnO4 + H2SO4 = H2C2O4 + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 5 H2C2O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
C10H18O5N2 + O20 = C10O20 + N10H30 + H20O10 =>
20 C10H18O5N2 + 21 O20 = 20 C10O20 + 4 N10H30 + 12 H20O10
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
MgCO3 + SO2 = MgSO3 + CO2 =>
MgCO3 + SO2 = MgSO3 + CO2
MnO4{-} + H{+} + C2O4{-2} = Mn{-2} + CO2 + H2O =>
2 MnO4{-} + 16 H{+} + 9 C2O4{-2} = 2 Mn{-2} + 18 CO2 + 8 H2O
S{-2} + Cs{+} = S1Cs2 =>
S{-2} + 2 Cs{+} = S1Cs2
H2SO4(aq) + Ca(OH)2 = CaSO4(aq) + H2O =>
H2SO4(aq) + Ca(OH)2 = CaSO4(aq) + 2 H2O
Fe2O3 + Cl(g) = FeCl3 + O2(g) =>
2 Fe2O3 + 12 Cl(g) = 4 FeCl3 + 3 O2(g)
Al + SnCl2 = Al2Cl3 + Sn =>
4 Al + 3 SnCl2 = 2 Al2Cl3 + 3 Sn
ZnO = Zn + O2 =>
2 ZnO = 2 Zn + O2
MgSO4 + NaO = NaSO4 + MgO =>
MgSO4 + NaO = NaSO4 + MgO
KCN + KHSO4 = HCN + K2SO4 =>
KCN + KHSO4 = HCN + K2SO4
BaS + BaS2O3 + HCl = S + BaCl + H2O =>
5 BaS + BaS2O3 + 6 HCl = 7 S + 6 BaCl + 3 H2O
SiO2 + FeCO3 + H2O = Fe7Si8O22(OH)2 + CO2 =>
8 SiO2 + 7 FeCO3 + H2O = Fe7Si8O22(OH)2 + 7 CO2
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