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9 CH3COOH + 8 MgCO3 = 8 CH3COOMg + 6 H2O + 10 CO2
Br2 + H2O = HBr + O2 =>
2 Br2 + 2 H2O = 4 HBr + O2
NaOH + NH4OCl + C8H7BrO = C8H8NBrO + NaCl + H2O =>
NaOH + NH4OCl + C8H7BrO = C8H8NBrO + NaCl + 2 H2O
P2(SO4)3 = P2(SO3)3 + O2 =>
2 P2(SO4)3 = 2 P2(SO3)3 + 3 O2
Ag2CO8 = Ag2O + CO7 =>
Ag2CO8 = Ag2O + CO7
Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl
HBr + Na2SO3 = H2SO3 + NaBr =>
2 HBr + Na2SO3 = H2SO3 + 2 NaBr
HI + H2SO4 + KMnO4 = H2O + HIO3 + K2SO4 + MnSO4 =>
5 HI + 9 H2SO4 + 6 KMnO4 = 9 H2O + 5 HIO3 + 3 K2SO4 + 6 MnSO4
CrCl3(H2O)6 + NaOH = NaCl + Cr(OH)3 + H2O =>
CrCl3(H2O)6 + 3 NaOH = 3 NaCl + Cr(OH)3 + 6 H2O
Al(OH)3 + NO = Al2O3 + N(OH)2 =>
2 Al(OH)3 + 3 NO = Al2O3 + 3 N(OH)2
H3PO4 + NaOH = H2O + PO4Na3 =>
H3PO4 + 3 NaOH = 3 H2O + PO4Na3
KNH4HPO4 + NaOH = K3PO4 + Na3PO4 + NH3 + H2O =>
3 KNH4HPO4 + 6 NaOH = K3PO4 + 2 Na3PO4 + 3 NH3 + 6 H2O
KOH(aq) + Fe3Cl(aq) = Fe3OH(s) + KCl =>
KOH(aq) + Fe3Cl(aq) = Fe3OH(s) + KCl
N2 + H2SO4 = NO2 + SO2 + H2O =>
N2 + 4 H2SO4 = 2 NO2 + 4 SO2 + 4 H2O
ZnCO3 = CO2 + Zn + O2 =>
2 ZnCO3 = 2 CO2 + 2 Zn + O2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
FeCl2 + O2 + HCl = FeCl3 + H2O =>
4 FeCl2 + O2 + 4 HCl = 4 FeCl3 + 2 H2O
CH3CHOHNH2 = CH3CHNH + H2O =>
CH3CHOHNH2 = CH3CHNH + H2O
Ca(OH)2(aq) + H3Po4(aq) = Ca3(Po4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3Po4(aq) = Ca3(Po4)2(s) + 6 H2O(l)
SnSO4 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 SnSO4 + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4)2 + Cr2(SO4)3 + K2SO4 + 7 H2O
SO2Na2CO3 = Na2SO3CO2 =>
SO2Na2CO3 = Na2SO3CO2
NH4OH + NH4Cl = HCl + N2O + H2 =>
NH4OH + NH4Cl = HCl + N2O + 4 H2
NaBr + AgNO3 = AgNa + BrNO3 =>
NaBr + AgNO3 = AgNa + BrNO3
Sn + ZnCl2 = SnCl2 + Zn =>
Sn + ZnCl2 = SnCl2 + Zn
CaCO3 = CaO + CO2 = CsC + O2 =>
CaCO3 = CaO + CO2
Au + H2SO4 = AuSO4 + SO2 + H2O =>
Au + 2 H2SO4 = AuSO4 + SO2 + 2 H2O
Li3P + O2 = Li3PO4 =>
Li3P + 2 O2 = Li3PO4
K2CO3(s) + HNO3(l) = KNO3(s) + CO2(g) + H2O(l) =>
K2CO3(s) + 2 HNO3(l) = 2 KNO3(s) + CO2(g) + H2O(l)
KMnO4 + Na2S2O3 + H2O = K2SO4 + KOH + MnO2 + Na2SO4 =>
8 KMnO4 + 3 Na2S2O3 + H2O = 3 K2SO4 + 2 KOH + 8 MnO2 + 3 Na2SO4
NH4OH + Na{+} = NH4{+} + Na(OH) =>
NH4OH + Na{+} = NH4{+} + Na(OH)
Ag(NO3) + NaI = AgI + NaNO3 =>
Ag(NO3) + NaI = AgI + NaNO3
C2H4 + O2 = C2H2 + H2O =>
2 C2H4 + O2 = 2 C2H2 + 2 H2O
C4H9OH + KMnO4 = C4H2O + H2O + K + MnO2 =>
C4H9OH + 2 KMnO4 = C4H2O + 4 H2O + 2 K + 2 MnO2
Pt + NH3*H2O + H2O2 = [Pt(NH3)2OH] + H2O =>
2 Pt + 4 NH3*H2O + H2O2 = 2[Pt(NH3)2OH] + 4 H2O
C9H8O4 + C2H5OH = C9H10O3 + CH3COOH =>
C9H8O4 + C2H5OH = C9H10O3 + CH3COOH
C45(CH4)30(H2O)20(SiO2)5 = C + CH4 + H2O + SiO2 =>
C45(CH4)30(H2O)20(SiO2)5 = 45 C + 30 CH4 + 20 H2O + 5 SiO2
C2H5OH + CuO = CH3CHO + Cu + H2O =>
C2H5OH + CuO = CH3CHO + Cu + H2O
NH2Na + C2H5OH = C2H5NH3 + NaO =>
NH2Na + C2H5OH = C2H5NH3 + NaO
CuO + K = K2O + Cu =>
CuO + 2 K = K2O + Cu
Al2O3 + H2O + SiO2 = Al2Si2O5(OH)4 =>
Al2O3 + 2 H2O + 2 SiO2 = Al2Si2O5(OH)4
NH3(g) + O2 = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2 = 4 NO(g) + 6 H2O(l)
AiBr3 = Ai + Br2 =>
2 AiBr3 = 2 Ai + 3 Br2
SnSO2 + O2 = SnO2 + SO2 =>
SnSO2 + O2 = SnO2 + SO2
K2CO3 + HJ = KJ + H2O + CO2 =>
K2CO3 + 2 HJ = 2 KJ + H2O + CO2
H2 + NaCl = NaH + Cl2 =>
H2 + 2 NaCl = 2 NaH + Cl2
NaCO3(s) + H2O = HCO3 + Na2O =>
2 NaCO3(s) + H2O = 2 HCO3 + Na2O
Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3
FeCl3(aq) + K2CO3(aq) = FeCO3(s) + K2Cl3(aq) =>
FeCl3(aq) + K2CO3(aq) = FeCO3(s) + K2Cl3(aq)
Al(s) + H2SO4(aq) = Al2(SO4)3(l) + H(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(l) + 6 H(g)
C34 + H22 = CH4 =>
11 C34 + 68 H22 = 374 CH4
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