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Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
KCl + K2[Co(CNS)4] + H2O = KCNS + [Co(H2O)4]Cl2 =>
2 KCl + K2[Co(CNS)4] + 4 H2O = 4 KCNS + [Co(H2O)4]Cl2
K2Cr2O7 + HCl + C2H5OH = CrCl3 + CO2 + KCl + H2O =>
2 K2Cr2O7 + 16 HCl + C2H5OH = 4 CrCl3 + 2 CO2 + 4 KCl + 11 H2O
K3PO4 + H2O = P2O5 + KOH =>
2 K3PO4 + 3 H2O = P2O5 + 6 KOH
Ni(C8H22N4) + C2H2O2 = H2O + Ni(C10H20N4) =>
Ni(C8H22N4) + C2H2O2 = 2 H2O + Ni(C10H20N4)
C(s) + CuO(aq) = Cu(s) + CO2(g) =>
C(s) + 2 CuO(aq) = 2 Cu(s) + CO2(g)
NiCl2 + K3(PO4) = Ni3(PO4)2 + KCl =>
3 NiCl2 + 2 K3(PO4) = Ni3(PO4)2 + 6 KCl
C9H6 + O2 = CO2 + H2O =>
2 C9H6 + 21 O2 = 18 CO2 + 6 H2O
C8H9ONa + H2O = C8H10O + NaOH =>
C8H9ONa + H2O = C8H10O + NaOH
C10H12ClNO + C4H11N = C14H22N2O + HCl =>
C10H12ClNO + C4H11N = C14H22N2O + HCl
BaCO3 + Br2 = BaBr2 + CO2 + O2 =>
2 BaCO3 + 2 Br2 = 2 BaBr2 + 2 CO2 + O2
NO3 + H2SO4 = HNO3 + SO4 =>
2 NO3 + H2SO4 = 2 HNO3 + SO4
FeS + Cl2 = FeCl + S =>
2 FeS + Cl2 = 2 FeCl + 2 S
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Cu(NH3) + NH3 = Cu(NH3)4 =>
Cu(NH3) + 3 NH3 = Cu(NH3)4
C3H5[NO3]3 = CO2 + N2 + O2 + H2O =>
4 C3H5[NO3]3 = 12 CO2 + 6 N2 + O2 + 10 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2Zn(OH)4 = ZnO + H2O + NaOH =>
Na2Zn(OH)4 = ZnO + H2O + 2 NaOH
C6H5MgBr + C8H8O2 = C19H16O + MgBr(OH) =>
6 C6H5MgBr + 5 C8H8O2 = 4 C19H16O + 6 MgBr(OH)
Li2Cl3 + Al = Li + Al4Cl3 =>
Li2Cl3 + 4 Al = 2 Li + Al4Cl3
NaO + SO2 = NaOS + O2 =>
NaO + SO2 = NaOS + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCl2 + CuNO3 = Ca(NO3)2 + CuCl =>
CaCl2 + 2 CuNO3 = Ca(NO3)2 + 2 CuCl
BaCl2 + Cr2(SO4)3 = Ba(SO4)3 + CrCl =>
BaCl2 + Cr2(SO4)3 = Ba(SO4)3 + 2 CrCl
NO3 + H2SO4 = HNO3 + SO4 =>
2 NO3 + H2SO4 = 2 HNO3 + SO4
sodiumcarbonate = sodiumoxide + carbondioxide =>
Na2CO3 = Na2O + CO2
Cu + HgCe2 = CuCe2 + Hg =>
Cu + HgCe2 = CuCe2 + Hg
AgNO3(aq) + CoCl2(aq) = AgCl(s) + Co(NO3)2(aq) =>
2 AgNO3(aq) + CoCl2(aq) = 2 AgCl(s) + Co(NO3)2(aq)
Cu + HgCe2 = CuCe2 + Hg =>
Cu + HgCe2 = CuCe2 + Hg
CrH6O3 + HNO3 = CrNO3 + HH6O3 =>
CrH6O3 + HNO3 = CrNO3 + HH6O3
KClO3 + NaCl = KCl + NaClO =>
KClO3 + 3 NaCl = KCl + 3 NaClO
LiNO3 + S = SO2 + Li2O + NO =>
4 LiNO3 + 3 S = 3 SO2 + 2 Li2O + 4 NO
AgCl3 + H2 = HCl + Ag3 =>
6 AgCl3 + 9 H2 = 18 HCl + 2 Ag3
HNO2 + SnCl2 + HCl = N2O + SnCl4 + H2O =>
2 HNO2 + 2 SnCl2 + 4 HCl = N2O + 2 SnCl4 + 3 H2O
H2SiF6 + CaCO3 = CaSiF6 + CO2 + H2O =>
H2SiF6 + CaCO3 = CaSiF6 + CO2 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
ZnO + RbOH = Rb2ZnO2 + H2O =>
ZnO + 2 RbOH = Rb2ZnO2 + H2O
AgNo3(aq) + Na2S(aq) = Ag2S(s) + NaNo3(aq) =>
2 AgNo3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNo3(aq)
Cu + HgCe2 = CuCe2 + Hg =>
Cu + HgCe2 = CuCe2 + Hg
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
C6H14O(s) + O2(g) = CO2(g) + H2O(g) =>
C6H14O(s) + 9 O2(g) = 6 CO2(g) + 7 H2O(g)
CH3COOH + CaCO3 = (CH3COOH)2Ca + CO2 + H2O =>
9 CH3COOH + 4 CaCO3 = 4(CH3COOH)2Ca + 6 CO2 + 2 H2O
Cu + HgCe2 = CuCe2 + Hg =>
Cu + HgCe2 = CuCe2 + Hg
C2H5COH + NH2OH = C2H5CONH2 + H2O =>
C2H5COH + NH2OH = C2H5CONH2 + H2O
Al + H2SO4 + H2O2 = Al2(SO4)3 + H2O =>
2 Al + 3 H2SO4 + 3 H2O2 = Al2(SO4)3 + 6 H2O
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