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NaHSO4 + Ca(OH)2 = CaSO4 + NaOH + H2O
Tb4O7 + MgO + H3BO3 = TbMgBO4 + H2O + O2 =>
2 Tb4O7 + 8 MgO + 8 H3BO3 = 8 TbMgBO4 + 12 H2O + O2
NiO + H2O = Ni + H2O2 =>
NiO + H2O = Ni + H2O2
Na2S(aq) + Al(NO3)3 = NaNO3(aq) + Al2S3 =>
3 Na2S(aq) + 2 Al(NO3)3 = 6 NaNO3(aq) + Al2S3
AlI3 + Cl2 = I3 + AlCl2 =>
AlI3 + Cl2 = I3 + AlCl2
C3O2H6 + C5H12O = C8H15O2 + H2O =>
25 C3O2H6 + 17 C5H12O = 20 C8H15O2 + 27 H2O
[B2(O2)2(OH)4]2{-} + H{+} + MnO4{-} = B(OH)3 + O2 + Mn2{+} =>
[B2(O2)2(OH)4]2{-} + 4 H{+} + 2 MnO4{-} = 4 B(OH)3 + 6 O2 + Mn2{+}
CaI2 + Br2 = CaI2(Br2) =>
CaI2 + Br2 = CaI2(Br2)
C30H62 + O2 = C + H2O =>
2 C30H62 + 31 O2 = 60 C + 62 H2O
V2S3 + O2 = V2O5 + SO2 =>
2 V2S3 + 11 O2 = 2 V2O5 + 6 SO2
C2H4 + C2H6 = C3H8 =>
C2H4 + 2 C2H6 = 2 C3H8
NI + H2 = NIH2 =>
NI + H2 = NIH2
Na2B4O7*10H2O(borax) = Na2B4O7 + H2O =>
Na2B4O7*10H2O(borax) = Na2B4O7 + 10 H2O
NaI + NaIO3 + H2SO4 = Na2SO4 + I2SO4 + H2O =>
4 NaI + 2 NaIO3 + 6 H2SO4 = 3 Na2SO4 + 3 I2SO4 + 6 H2O
B + F = BF3 =>
B + 3 F = BF3
C6H12O6 + F3 = C6H6F6 + H2O + O2 =>
2 C6H12O6 + 4 F3 = 2 C6H6F6 + 6 H2O + 3 O2
H{3+}PO4{-} + Mg{-}OH{2+} = H{2+}O + Mg{3+}PO4{2+} =>
4 H{3+}PO4{-} + Mg{-}OH{2+} = 4 H{2+}O + Mg{3+}PO4{2+}
C4H10O = C + H2 + O2 =>
2 C4H10O = 8 C + 10 H2 + O2
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C19H15Cl + CH3OH = C20H18O + ClH =>
C19H15Cl + CH3OH = C20H18O + ClH
CaCrO4 + ZnCl2 = CaCl2 + ZnCrO4 =>
CaCrO4 + ZnCl2 = CaCl2 + ZnCrO4
Mn(aq) + H2O(l) = MnO2(s) + H =>
Mn(aq) + 2 H2O(l) = MnO2(s) + 4 H
KL + PB(NO3)2 = PBL2 + KNO3 =>
2 KL + PB(NO3)2 = PBL2 + 2 KNO3
FeC2O4*2H2O + O2 = CO2 + FeO + H2O =>
2 FeC2O4*2H2O + O2 = 4 CO2 + 2 FeO + 4 H2O
Fe2S3 + H2O + O2 = Fe(OH)3 + S8 =>
8 Fe2S3 + 24 H2O + 12 O2 = 16 Fe(OH)3 + 3 S8
Ca + CuSO4 = Cu + CaSO4 =>
Ca + CuSO4 = Cu + CaSO4
NaHSO4 + Ca(OH)2 = CaSO4 + NaOH + H2O =>
NaHSO4 + Ca(OH)2 = CaSO4 + NaOH + H2O
Na2SO4 + MnSO4 + NaNO3 + H2O = H2SO4 + NaMnO4 + NaNO2 =>
Na2SO4 + 2 MnSO4 + 5 NaNO3 + 3 H2O = 3 H2SO4 + 2 NaMnO4 + 5 NaNO2
H2Se + O2 = SeO2 + H2O =>
2 H2Se + 3 O2 = 2 SeO2 + 2 H2O
PO + H3As04 = As + HP03 + H2O =>
9 PO + 7 H3As04 = 28 As + 3 HP03 + 9 H2O
Ca + Al = Ca3Al2 =>
3 Ca + 2 Al = Ca3Al2
C2H5OH + PI3 = C2H5I + HPO(OH)2 =>
3 C2H5OH + PI3 = 3 C2H5I + HPO(OH)2
Fe(OH)3 + CH3COOH = Fe(C2H3O2)3 + H2O =>
Fe(OH)3 + 3 CH3COOH = Fe(C2H3O2)3 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na2PO4 + NiCl2 = NiPO4 + NaCl =>
Na2PO4 + NiCl2 = NiPO4 + 2 NaCl
Zi + Cl = ZiCl =>
Zi + Cl = ZiCl
PbI2 + Al = AlI3 + Pb =>
3 PbI2 + 2 Al = 2 AlI3 + 3 Pb
F + AuBr3 = Au + FBr =>
3 F + AuBr3 = Au + 3 FBr
S + NaOH = Na2(SO4) + Na2S + H2O =>
4 S + 8 NaOH = Na2(SO4) + 3 Na2S + 4 H2O
I2 + MnCl3 + NaOH = NaClO4 + NaI + NaMnO4 + H2O =>
14 I2 + MnCl3 + 32 NaOH = 3 NaClO4 + 28 NaI + NaMnO4 + 16 H2O
NH4OH = H2O + NH3 =>
NH4OH = H2O + NH3
Al2O3 + HgCl2 = AlCl3 + HgO =>
Al2O3 + 3 HgCl2 = 2 AlCl3 + 3 HgO
CaO + SO4 = CaSO4 + O =>
CaO + SO4 = CaSO4 + O
AgCl + H2O = Ag2O + HCl =>
2 AgCl + H2O = Ag2O + 2 HCl
AuO2 = Au + O2 =>
AuO2 = Au + O2
K2Cr2O7 + (NH4)2S + H2O = Cr(OH)3 + N4OH + S + KOH =>
17 K2Cr2O7 + 12(NH4)2S + 23 H2O = 34 Cr(OH)3 + 6 N4OH + 12 S + 34 KOH
CaF2 + HNO3 = Ca(NO3)2 + HF =>
CaF2 + 2 HNO3 = Ca(NO3)2 + 2 HF
CH3CH2Cl + Na2SO4 = (CH3CH2)2SO4 + NaCl =>
2 CH3CH2Cl + Na2SO4 = (CH3CH2)2SO4 + 2 NaCl
Al + C4H8N2O2 = Al(C4H8N2O2) =>
Al + C4H8N2O2 = Al(C4H8N2O2)
(CH3)2OCCH2CHO + H2O = CCH3CH3OHOHCH2CHO =>
(CH3)2OCCH2CHO + H2O = CCH3CH3OHOHCH2CHO
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