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HNO3 + 7 NH4OH = 10 H2O + 4 N2H4
CH3COOH + C7H8O = C6H5COOH + H2O =>
7 CH3COOH + C7H8O = 3 C6H5COOH + 9 H2O
Fe + C2H2O4 + H2O = FeC2O4*2H2O + H =>
Fe + C2H2O4 + 2 H2O = FeC2O4*2H2O + 2 H
Al(OH)3 + Ba(OH)2 = Ba3[Al(OH)6]2 =>
2 Al(OH)3 + 3 Ba(OH)2 = Ba3[Al(OH)6]2
RbNdTa2O7 + HCl = RbCl + NdCl3 + Ta2O5 + H2O =>
RbNdTa2O7 + 4 HCl = RbCl + NdCl3 + Ta2O5 + 2 H2O
KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Zn(C2H3O2) + Na(OH)2 = NaC2H3O2 + Zn(OH)2 =>
Zn(C2H3O2) + Na(OH)2 = NaC2H3O2 + Zn(OH)2
CCl4 + Fe + H{+} = CH2Cl2 + Cl{-} + Fe{2+} =>
CCl4 + 2 Fe + 2 H{+} = CH2Cl2 + 2 Cl{-} + 2 Fe{2+}
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2 =>
2 Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2
MnO2 + HNO3 = Mn + NO3 + H2O =>
MnO2 + 4 HNO3 = Mn + 4 NO3 + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K2S + CO(NO3)2 = KNO3 + COS =>
K2S + CO(NO3)2 = 2 KNO3 + COS
KMnO4 + CH2CH2 + KOH = CH2(OH)CH2OH + K2MnO4 =>
2 KMnO4 + CH2CH2 + 2 KOH = CH2(OH)CH2OH + 2 K2MnO4
CaCl2 + HBr = CaBr + HCl2 =>
CaCl2 + HBr = CaBr + HCl2
K2CO3 + HBr = KBr + CO2 + H2O =>
K2CO3 + 2 HBr = 2 KBr + CO2 + H2O
AgNO3 + HClO4 = AgClO4 + HNO3 =>
AgNO3 + HClO4 = AgClO4 + HNO3
Al(OH)3 + Ba(OH)2 = Ba3(AlO3)2 + H2O =>
2 Al(OH)3 + 3 Ba(OH)2 = Ba3(AlO3)2 + 6 H2O
NaI + CaCl2 = NaICaCl2 =>
NaI + CaCl2 = NaICaCl2
Ba(OH)2 + Al(OH)3 = Ba(AlO2)2 + H2O =>
Ba(OH)2 + 2 Al(OH)3 = Ba(AlO2)2 + 4 H2O
Mn + CaCl2 = MnCl3 + Ca =>
2 Mn + 3 CaCl2 = 2 MnCl3 + 3 Ca
AlBrCl = AlClBr =>
AlBrCl = AlClBr
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Sn + Na3PO4 = Na + Sn3(PO4)2 =>
3 Sn + 2 Na3PO4 = 6 Na + Sn3(PO4)2
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
Zn(NO3)2 + NaHCO3 = Zn(HCO3)2 + NaNO3 =>
Zn(NO3)2 + 2 NaHCO3 = Zn(HCO3)2 + 2 NaNO3
MgCl2 + H2SO4 = HCl + MgSO4 =>
MgCl2 + H2SO4 = 2 HCl + MgSO4
FeC2O4*2H2O + O2 = FeO3 + H2O + CO2 =>
2 FeC2O4*2H2O + 3 O2 = 2 FeO3 + 4 H2O + 4 CO2
HBr + Fe = Fe(Br)3 + H2 =>
6 HBr + 2 Fe = 2 Fe(Br)3 + 3 H2
NaOH + LiF = NaF + LiOH =>
NaOH + LiF = NaF + LiOH
Ca(C7H5O2)2 + Ca(OH)2 = C6H6 + CaCO3 =>
Ca(C7H5O2)2 + Ca(OH)2 = 2 C6H6 + 2 CaCO3
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
(NH4) + (CrO4)2 = Cr2O3 + N2 + H2O =>
10(NH4) + 4(CrO4)2 = 4 Cr2O3 + 5 N2 + 20 H2O
Ca + K4Fe(CN)6 + CH3COOH = CH3COOK + Ca(CN)2 + Fe + HCN =>
Ca + K4Fe(CN)6 + 4 CH3COOH = 4 CH3COOK + Ca(CN)2 + Fe + 4 HCN
C12H22O1(l) + O2(g) = CO2(g) + H2O(g) =>
C12H22O1(l) + 17 O2(g) = 12 CO2(g) + 11 H2O(g)
KNO3 + H2SO3 = K2SO3 + HNO3 =>
2 KNO3 + H2SO3 = K2SO3 + 2 HNO3
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
Al2 + O3 = Al2O3 =>
Al2 + O3 = Al2O3
K + S = K6S2 =>
6 K + 2 S = K6S2
NaI + H2SO4 + Na2O2 = I2 + Na2SO4 + H2O =>
2 NaI + 2 H2SO4 + Na2O2 = I2 + 2 Na2SO4 + 2 H2O
Li(OH) + HBr = LiBr + HOH =>
Li(OH) + HBr = LiBr + HOH
Mn2O7 + HNO3 = Mn(NO3)7 + H2O =>
Mn2O7 + 14 HNO3 = 2 Mn(NO3)7 + 7 H2O
KMnO4 + CH2CH2 + KOH = CH2(OH)CH2OH + K2MnO4 =>
2 KMnO4 + CH2CH2 + 2 KOH = CH2(OH)CH2OH + 2 K2MnO4
KIO3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
C4H8Br2 = C4H6 + HBr =>
C4H8Br2 = C4H6 + 2 HBr
AgCl + (NH4)2CO3 = Ag2CO3 + NH4 + Cl =>
2 AgCl + (NH4)2CO3 = Ag2CO3 + 2 NH4 + 2 Cl
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Ba(NO3)2 + HCl = BaCl + NO3 + H =>
Ba(NO3)2 + HCl = BaCl + 2 NO3 + H
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
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