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2 KCIO3 = 2 KCI + 3 O2
Na2SO4 + H2O = OH + HNa2SO4 =>
Na2SO4 + H2O = OH + HNa2SO4
C4H6O4Sr*05H2O + HNO3 + Na2WO4*2H2O = SrWO4 + CO2 + H2O + N2O + NaOH =>
C4H6O4Sr*05H2O + 4 HNO3 + Na2WO4*2H2O = SrWO4 + 4 CO2 + 11 H2O + 2 N2O + 2 NaOH
C2Cl4 + Fe + H{+} = C2H4 + Cl{-} + Fe{+2} =>
C2Cl4 + 4 Fe + 4 H{+} = C2H4 + 4 Cl{-} + 4 Fe{+2}
Cu2(OH)2CO3 = CuO + CO2 + H2O =>
Cu2(OH)2CO3 = 2 CuO + CO2 + H2O
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
MnO4{-} + NO{-} + H{+} = Mn{2+} + NO3{-} + H2O =>
4 MnO4{-} + 5 NO{-} + 12 H{+} = 4 Mn{2+} + 5 NO3{-} + 6 H2O
[Ni(H2O)6]{2+} + C2H8N2 = [Ni(C2H8N2)3]{2+} + H2O =>
[Ni(H2O)6]{2+} + 3 C2H8N2 = [Ni(C2H8N2)3]{2+} + 6 H2O
CH3COOH + NaHCO3 = CO2 + CH3COONa + H2O =>
CH3COOH + NaHCO3 = CO2 + CH3COONa + H2O
Mn(NO3)2 + PbO2 + KOH = K2PbO2 + K2MnO4 + KNO3 + H2O =>
Mn(NO3)2 + 2 PbO2 + 8 KOH = 2 K2PbO2 + K2MnO4 + 2 KNO3 + 4 H2O
HClO3 + H2S = H2SO4 + HCl =>
4 HClO3 + 3 H2S = 3 H2SO4 + 4 HCl
VCl2 + Cl2 = VCl5 =>
2 VCl2 + 3 Cl2 = 2 VCl5
Cr + F = CrF6 =>
Cr + 6 F = CrF6
Al(OH)3 + KOH = K3[Al(OH)6] =>
Al(OH)3 + 3 KOH = K3[Al(OH)6]
O2 + C6H4ClOH = Cl2 + CO2 + H =>
11 O2 + 2 C6H4ClOH = Cl2 + 12 CO2 + 10 H
Cl2 + F2 = Cl2F =>
2 Cl2 + F2 = 2 Cl2F
TiCl4 + NH4Cl = TiNH4 + Cl =>
TiCl4 + NH4Cl = TiNH4 + 5 Cl
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Zn + Sn(NO5)4 = Zn(NO5)2 + Sn =>
2 Zn + Sn(NO5)4 = 2 Zn(NO5)2 + Sn
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
Ca3(PO4)2(S) + SiO2(aq) + C(s) = Ca3(SiO3)2(S) + CO(g) + P(s) =>
Ca3(PO4)2(S) + 2 SiO2(aq) + 6 C(s) = Ca3(SiO3)2(S) + 6 CO(g) + 2 P(s)
FeOSO3 = Fe(SO4) =>
FeOSO3 = Fe(SO4)
AlOH3HNO3 = AlNO3H(OH3) =>
AlOH3HNO3 = AlNO3H(OH3)
CaSO4 + HCl = CaCl2 + H2SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2SO4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CH3COOKKOH = K2CO3CH4 =>
CH3COOKKOH = K2CO3CH4
K2FeO4 + HCl = Cl2 + KCl + FeCl3 + H2O =>
2 K2FeO4 + 16 HCl = 3 Cl2 + 4 KCl + 2 FeCl3 + 8 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
C3H7ClNaOH = C3H8ONaCl =>
C3H7ClNaOH = C3H8ONaCl
P + N = PN3 =>
P + 3 N = PN3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H14 + C4H8O2 = C10H22O2 =>
C6H14 + C4H8O2 = C10H22O2
Mg(OH)2 + K3[Fe(CN)6] = Mg3[Fe(CN)6]2 + KOH =>
3 Mg(OH)2 + 2 K3[Fe(CN)6] = Mg3[Fe(CN)6]2 + 6 KOH
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
LiNO3H2O = HNO3LiOH =>
LiNO3H2O = HNO3LiOH
Ca(OCl)2 + CO2 = CaCO3 + Cl2O =>
Ca(OCl)2 + CO2 = CaCO3 + Cl2O
S2O3 + NaCl = S2Cl + NaO3 =>
S2O3 + NaCl = S2Cl + NaO3
HNO3 + Zn = NO2 + H2O + Zn(NO3)2 =>
4 HNO3 + Zn = 2 NO2 + 2 H2O + Zn(NO3)2
H2O + Cr2S3 = H2S + Cr(OH)3 =>
6 H2O + Cr2S3 = 3 H2S + 2 Cr(OH)3
AsH3 + KClO3 = H3AsO4 + KCl =>
3 AsH3 + 4 KClO3 = 3 H3AsO4 + 4 KCl
Ba(OH)2 + Al + H2O = Ba(Al(OH)4)2 + H2 =>
Ba(OH)2 + 2 Al + 6 H2O = Ba(Al(OH)4)2 + 3 H2
K2CrO7 + H2SO4 + KI = Cr2(SO4)3 + I2 + KHSO4 + H2O =>
2 K2CrO7 + 25 H2SO4 + 18 KI = Cr2(SO4)3 + 9 I2 + 22 KHSO4 + 14 H2O
CCl4 + H2 = CH2 + HCl =>
CCl4 + 3 H2 = CH2 + 4 HCl
C5 = C6 =>
6 C5 = 5 C6
CaOZn(OH)2 = Ca(OH)2ZnO =>
CaOZn(OH)2 = Ca(OH)2ZnO
MoO3(s) + H2(g) = Mo(s) + H2O(g) =>
MoO3(s) + 3 H2(g) = Mo(s) + 3 H2O(g)
HCOOH + Ca = Ca(HCOO)2 + H2 =>
2 HCOOH + Ca = Ca(HCOO)2 + H2
KI(Ac) + H2SO4(Ac) = K2SO4(Ac) + I2(Ac) + H2S(Ac) + H2O(Ac) =>
8 KI(Ac) + 5 H2SO4(Ac) = 4 K2SO4(Ac) + 4 I2(Ac) + H2S(Ac) + 4 H2O(Ac)
Cu + HNO3(cc) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(cc) = 3 Cu(NO3)2 + 2 NO + 4 H2O
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