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HCl + NaOH = NaCl + H2O
H3BO3 + CrOH = H2O + Cr3BO3 =>
H3BO3 + 3 CrOH = 3 H2O + Cr3BO3
H3 + S = HS =>
H3 + 3 S = 3 HS
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CHCOOH + H2O =>
8 CH3CH2CH2OH + 3 K2Cr2O7 + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO2 + 6 CH3CH2CHCOOH + 23 H2O
Fe2(Cr2O7)3 = Fe + Cr2O7 =>
Fe2(Cr2O7)3 = 2 Fe + 3 Cr2O7
CH2O + C6H6N4O4 = C7H6N4O4 + H2O =>
CH2O + C6H6N4O4 = C7H6N4O4 + H2O
SiO3 = Si + O =>
SiO3 = Si + 3 O
CH2O + C6H6N4O4 = C7H6N4O4 + H2O =>
CH2O + C6H6N4O4 = C7H6N4O4 + H2O
HgCl2 + SO2 + H2O = Hg2Cl2 + H2SO4 + HCl =>
2 HgCl2 + SO2 + 2 H2O = Hg2Cl2 + H2SO4 + 2 HCl
Hg(NO3)2 + NaHCO3 = Hg(HCO3)2 + NaNO3 =>
Hg(NO3)2 + 2 NaHCO3 = Hg(HCO3)2 + 2 NaNO3
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
K4[Fe(CN)6] + Fe(SCN)3 + KCl = K3(CN)6 + Fe(KSCN)6 + FeCl2 =>
4 K4[Fe(CN)6] + 6 Fe(SCN)3 + 14 KCl = 4 K3(CN)6 + 3 Fe(KSCN)6 + 7 FeCl2
Ag2S + H2O = Ag + HS + OH =>
Ag2S + H2O = 2 Ag + HS + OH
SnCl4 + AgNO3 = AgCl + Sn(NO3)4 =>
SnCl4 + 4 AgNO3 = 4 AgCl + Sn(NO3)4
KCl(s) + H2SO4(aq) = HCl(g) + K2SO4(aq) =>
2 KCl(s) + H2SO4(aq) = 2 HCl(g) + K2SO4(aq)
CH3COOH + CH3COONa = CH3COO + CH4COONa =>
CH3COOH + CH3COONa = CH3COO + CH4COONa
Y + H2SO4 = Y2(SO4)3 + H2S + H2O =>
8 Y + 15 H2SO4 = 4 Y2(SO4)3 + 3 H2S + 12 H2O
Mg(NO3)2 + Li2(SO4) = MgSO4 + LiNO3 =>
Mg(NO3)2 + Li2(SO4) = MgSO4 + 2 LiNO3
V(SCN)5 + Mn3(PO4)4 = V3(PO4)5 + Mn(SCN)4 =>
12 V(SCN)5 + 5 Mn3(PO4)4 = 4 V3(PO4)5 + 15 Mn(SCN)4
FeCl3 + KOH + H2C2O4*2H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
FeCl3 + 6 KOH + 3 H2C2O4*2H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 9 H2O
Y(NO3)3 + (NH4)6Mo7O24*4H2O = YMoO4 + NH3 + NO2 + H2O =>
7 Y(NO3)3 + (NH4)6Mo7O24*4H2O = 7 YMoO4 + 2 NH3 + 25 NO2 + 13 H2O
XeOF4 + H2O = XeO2F2 + HF =>
XeOF4 + H2O = XeO2F2 + 2 HF
NaH2PO4 + Na2O = Na2HPO4 + H2O =>
2 NaH2PO4 + Na2O = 2 Na2HPO4 + H2O
Fe + K3Fe(CN)6 = Fe3[Fe(CN)6]2 + K =>
3 Fe + 2 K3Fe(CN)6 = Fe3[Fe(CN)6]2 + 6 K
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
C12H28O4Ti + H2O = TiO2 + C3H8O =>
C12H28O4Ti + 2 H2O = TiO2 + 4 C3H8O
Ba + HClO3 = H + Ba(ClO3)2 =>
Ba + 2 HClO3 = 2 H + Ba(ClO3)2
HgO(calor) = HgO =>
HgO(calor) = HgO
K2CrO4(aq) + NaOH(aq) = Na2CrO4(aq) + KOH(aq) =>
K2CrO4(aq) + 2 NaOH(aq) = Na2CrO4(aq) + 2 KOH(aq)
H2NCH2COOH + Gd = Gd(H2NCH2COOH)2 =>
2 H2NCH2COOH + Gd = Gd(H2NCH2COOH)2
AlBr3 + Na = NaBr + Al =>
AlBr3 + 3 Na = 3 NaBr + Al
CS2 + H2S + Cu2 = CH4 + Cu2S =>
CS2 + 2 H2S + 4 Cu2 = CH4 + 4 Cu2S
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3 + KNO3 =>
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3 + 2 KNO3
C6H13Cl + H2O = C6H13OH + HCl =>
C6H13Cl + H2O = C6H13OH + HCl
Sr(NO3)2 + Na2SO4 = NaNO3 + SrSO4 =>
Sr(NO3)2 + Na2SO4 = 2 NaNO3 + SrSO4
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2
Fe + CuO4S = FeSO4 + Cu =>
Fe + CuO4S = FeSO4 + Cu
C2H12O6(g) + O2(g) = CO2(g) + H2O(aq) =>
C2H12O6(g) + 2 O2(g) = 2 CO2(g) + 6 H2O(aq)
Cr2O7 + H2S + H{+} = Cr3{+} + S + H2O =>
3 Cr2O7 + 20 H2S + 2 H{+} = 2 Cr3{+} + 20 S + 21 H2O
NO2(g) + O2(g) + H20(l) = HNO3 =>
20 NO2(g) + 10 O2(g) + H20(l) = 20 HNO3
Ba{+2} + OH{-} + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba{+2} + 6 OH{-} + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
C3H6 + O2(g) = CO2(g)H2O(g) =>
2 C3H6 + 9 O2(g) = 6 CO2(g)H2O(g)
HCI + NaOH = NaCI + HOH =>
HCI + NaOH = NaCI + HOH
P4S7 + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 P4S7 + 62 HNO3 + 8 H2O = 12 H3PO4 + 21 H2SO4 + 62 NO
Mg7Si8O22(OH)2 = Mg2Si2O6 + SiO2 + H2O =>
2 Mg7Si8O22(OH)2 = 7 Mg2Si2O6 + 2 SiO2 + 2 H2O
S + O2 + CaCO3 = CaSO4 + CO2 =>
2 S + 3 O2 + 2 CaCO3 = 2 CaSO4 + 2 CO2
H3 + S = HS =>
H3 + 3 S = 3 HS
Na2Cr2O7 + HBr = NaBr + H2Cr2O7 =>
Na2Cr2O7 + 2 HBr = 2 NaBr + H2Cr2O7
NaOH(aq) + CuSO4 = Na2SO4 + Cu(OH)2(s) =>
2 NaOH(aq) + CuSO4 = Na2SO4 + Cu(OH)2(s)
SbCl3 + H2O + Na2CO3 = SbOHCO3 + NaCl + HCl =>
SbCl3 + H2O + Na2CO3 = SbOHCO3 + 2 NaCl + HCl
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