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K2CrO4 + 2 AgNO3 = 2 KNO3(aq) + Ag2CrO4(s)
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
V + NO3 = VNO3 =>
V + NO3 = VNO3
HCu + H2SO4 = CuSO4 + H2SO3 + H2O =>
2 HCu + 5 H2SO4 = 2 CuSO4 + 3 H2SO3 + 3 H2O
K2C2O4 + H2SO4 = CO2 + SO2 + K2SO4 + H2O =>
K2C2O4 + 2 H2SO4 = 2 CO2 + SO2 + K2SO4 + 2 H2O
(a)UO2 + HF = UF4 + H2O =>
(a)UO2 + 4 HF = UF4 + 2 H2O
CaCl2Ba(OH)2 = Ca(OH)2BaCl2 =>
CaCl2Ba(OH)2 = Ca(OH)2BaCl2
CuHO = CuO + H =>
CuHO = CuO + H
C5H12 + Ag = C5Ag + H =>
C5H12 + Ag = C5Ag + 12 H
PbCaTiO3 + La2O3 + MnO = PbCaLaMnTiO3 + O2 =>
4 PbCaTiO3 + 2 La2O3 + 4 MnO = 4 PbCaLaMnTiO3 + 5 O2
CH7OH + COOHCH2CH3 = CH3CH2CH2COOCH2CH3 + H2O =>
3 CH7OH + 7 COOHCH2CH3 = 4 CH3CH2CH2COOCH2CH3 + 9 H2O
V + NO3 = VNO3 =>
V + NO3 = VNO3
Yb2O3 + HNO3 = Yb(NO3)3*6H2O + N2 + O2 =>
2 Yb2O3 + 48 HNO3 = 4 Yb(NO3)3*6H2O + 18 N2 + 45 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnS2(s) + OH(aq) = SnOH(aq) + S2(s) =>
SnS2(s) + OH(aq) = SnOH(aq) + S2(s)
V + NO3 = VNO3 =>
V + NO3 = VNO3
CaCO3 + SiO2 = Ca4(SiO4)2 + CO2 =>
4 CaCO3 + 2 SiO2 = Ca4(SiO4)2 + 4 CO2
NaBH4(aq) + H2O(l) = NaBO2 + H2 =>
NaBH4(aq) + 2 H2O(l) = NaBO2 + 4 H2
HNO3 + KI = I + KNO3 + NO + H2O =>
4 HNO3 + 3 KI = 3 I + 3 KNO3 + NO + 2 H2O
Pb{+2} + H{+} + MnO4{-} = Pb{+4} + Mn{+2} + H2O =>
5 Pb{+2} + 16 H{+} + 2 MnO4{-} = 5 Pb{+4} + 2 Mn{+2} + 8 H2O
AgNO3 + NiCl3 = AgCl3 + NiNO3 =>
AgNO3 + NiCl3 = AgCl3 + NiNO3
Ga + CuBr2 = GaBr3 + Cu =>
2 Ga + 3 CuBr2 = 2 GaBr3 + 3 Cu
CuS + O2 = Cu2O + S2 =>
4 CuS + O2 = 2 Cu2O + 2 S2
Ca(NO3)2*4H2O(aq) + Na2SO4(aq) = CaSO4(s) + NaNO3(aq) + H2O(l) =>
Ca(NO3)2*4H2O(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaNO3(aq) + 4 H2O(l)
PO + O2 = PO3 =>
PO + O2 = PO3
CH3OH + KMnO4 = H2COO + KOH + H2O + MnO2 =>
3 CH3OH + 4 KMnO4 = 3 H2COO + 4 KOH + H2O + 4 MnO2
V + NO3 = VNO3 =>
V + NO3 = VNO3
Zn + I2 + H2O = Zn(OH)2 + HI =>
Zn + I2 + 2 H2O = Zn(OH)2 + 2 HI
H2SiO3 + CaSO4 = H2SO4 + CaSiO3 =>
H2SiO3 + CaSO4 = H2SO4 + CaSiO3
Ni + H2O2 = NiH2 + O2 =>
Ni + H2O2 = NiH2 + O2
Na2S2O5 + H2O + NaOCl = HCl + Na2SO4 =>
Na2S2O5 + H2O + 2 NaOCl = 2 HCl + 2 Na2SO4
Al(OH)3 + Na2O = NaOH + Al2O3 =>
2 Al(OH)3 + 3 Na2O = 6 NaOH + Al2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
V + NO3 = VNO3 =>
V + NO3 = VNO3
H3PO4 + KOH = KPO4 + H3(OH) =>
H3PO4 + KOH = KPO4 + H3(OH)
KAl(SO4)2 + BaCl2 = BaSO4 + KAlCl4 =>
KAl(SO4)2 + 2 BaCl2 = 2 BaSO4 + KAlCl4
As + HCl + HNO3 = AsCl3 + NO2 + H2O =>
As + 3 HCl + 3 HNO3 = AsCl3 + 3 NO2 + 3 H2O
FeO + S = FeS + SO2 =>
2 FeO + 3 S = 2 FeS + SO2
H + Fl = HFl =>
H + Fl = HFl
Cr2O3 + NaOH + NaClO = Na2Cr2O7 + NaCl + H2O =>
Cr2O3 + 2 NaOH + 3 NaClO = Na2Cr2O7 + 3 NaCl + H2O
SnS2(s) + OH(aq) = SnOH(aq) + S2(s) =>
SnS2(s) + OH(aq) = SnOH(aq) + S2(s)
H2SO4 + Ba(OH)2*8H2O = BaSO4 + H2O =>
H2SO4 + Ba(OH)2*8H2O = BaSO4 + 10 H2O
C(s) + O(g) = CO2 =>
C(s) + 2 O(g) = CO2
V + NO3 = VNO3 =>
V + NO3 = VNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
SeO3 + KOH = Se(OH)6 + K2O =>
SeO3 + 6 KOH = Se(OH)6 + 3 K2O
Cu + NH3 = Cu(NH3)4 =>
Cu + 4 NH3 = Cu(NH3)4
Bi2S3 + HNO3 + H{+} = Bi{3+} + S + NO + H2O =>
Bi2S3 + 2 HNO3 + 6 H{+} = 2 Bi{3+} + 3 S + 2 NO + 4 H2O
V + NO3 = VNO3 =>
V + NO3 = VNO3
Zn + HCl3 = H2 + Zn3Cl =>
18 Zn + 2 HCl3 = H2 + 6 Zn3Cl
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