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Ba(NO3)2 + (NH4)2SO4 = 2(NH4) + 2 NO3 + BaSO4
NaOH + Ca(HSO3)2 = Na2SO3 + CaSO3 + H2O =>
2 NaOH + Ca(HSO3)2 = Na2SO3 + CaSO3 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CdO + Na = Na2O + Cd =>
CdO + 2 Na = Na2O + Cd
Co(OH)2 + H2Se = CoSe + H2O =>
Co(OH)2 + H2Se = CoSe + 2 H2O
Na2S2O8 + H2O = H2SO4 + NaOH + O2 =>
2 Na2S2O8 + 6 H2O = 4 H2SO4 + 4 NaOH + O2
Na + NH3 = N + NaH3 =>
Na + NH3 = N + NaH3
P4 + HCl = PCl5 + H2 =>
P4 + 20 HCl = 4 PCl5 + 10 H2
C6H5OH + CuO = C6H5CHO + Cu + H2O =>
7 C6H5OH + 2 CuO = 6 C6H5CHO + 2 Cu + 3 H2O
OKIO3 + H2SO3 = KHSO3 + H2SO4 + I2 + H2O =>
2 OKIO3 + 9 H2SO3 = 2 KHSO3 + 7 H2SO4 + I2 + H2O
Be(OH)2 + H3Cl = Be3Cl2 + H2O =>
3 Be(OH)2 + 2 H3Cl = Be3Cl2 + 6 H2O
NaOH + I2 = NaOI2H =>
NaOH + I2 = NaOI2H
KClO3 + Zn + H2SO4 = ZnSO4 + KCl + H2O =>
KClO3 + 3 Zn + 3 H2SO4 = 3 ZnSO4 + KCl + 3 H2O
IO3{-} + S2O3{2-} + H{+} = I2 + S4O6{2-} + H2O =>
2 IO3{-} + 10 S2O3{2-} + 12 H{+} = I2 + 5 S4O6{2-} + 6 H2O
NaClO2 + NaHSO3 + OH = ClO2 + Na2SO4 + H2O =>
NaClO2 + NaHSO3 + 3 OH = ClO2 + Na2SO4 + 2 H2O
CO + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3K2SO4 + H2O =>
3 CO + K2Cr2O7 + 4 H2SO4 = 3 CO2 + Cr2(SO4)3K2SO4 + 4 H2O
CaCl2 + K2PO4 = Ca(PO4) + KCl =>
CaCl2 + K2PO4 = Ca(PO4) + 2 KCl
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + Na(NO3) =>
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + 2 Na(NO3)
K2Cr2O7 + H2SO4 + NO = K2SO4 + Cr(NO3)3 + H2O + Cr2O3 =>
3 K2Cr2O7 + 3 H2SO4 + 6 NO = 3 K2SO4 + 2 Cr(NO3)3 + 3 H2O + 2 Cr2O3
Al(NO3)3 + Na2O = Na(NO3) + Al2O3 =>
2 Al(NO3)3 + 3 Na2O = 6 Na(NO3) + Al2O3
H4C + LiOH = Li4C + H2O =>
H4C + 4 LiOH = Li4C + 4 H2O
Sn{2+} + H{+} + Cr2O7{2-} = Cr{3+} + Sn{4+} + H2O =>
3 Sn{2+} + 14 H{+} + Cr2O7{2-} = 2 Cr{3+} + 3 Sn{4+} + 7 H2O
N + F2 = N2F2 =>
2 N + F2 = N2F2
C6H6 + H2O = CH4 + CO2 =>
4 C6H6 + 18 H2O = 15 CH4 + 9 CO2
F2O + C12 = CO2 + F =>
24 F2O + C12 = 12 CO2 + 48 F
P + Cl = P4Cl9 =>
4 P + 9 Cl = P4Cl9
SiO2 + C6H10O5 = Si + CO2 + H2O =>
6 SiO2 + C6H10O5 = 6 Si + 6 CO2 + 5 H2O
(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O =>
(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O
Na2S(aq) + Fe(NO3)3(aq) = Na2(NO3)3(aq) + FeS(s) =>
Na2S(aq) + Fe(NO3)3(aq) = Na2(NO3)3(aq) + FeS(s)
Ag(NO)3 = Ag + (NO)3 =>
Ag(NO)3 = Ag + (NO)3
Cu(NO3)2 + H + H2O = Cu(H2O)6 + NO2 =>
Cu(NO3)2 + 4 H + 4 H2O = Cu(H2O)6 + 2 NO2
Mg + O = MgO2 =>
Mg + 2 O = MgO2
Kl + Pb(NO3)2 = Kl(NO3)2 + Pb =>
Kl + Pb(NO3)2 = Kl(NO3)2 + Pb
CH3C8H17 + O2 = CO2 + H2O =>
CH3C8H17 + 14 O2 = 9 CO2 + 10 H2O
K1Cr2O7 + SnCl2 + HCl = CrCl2 + SnCl4 + KCl + H2O =>
2 K1Cr2O7 + 9 SnCl2 + 28 HCl = 4 CrCl2 + 9 SnCl4 + 2 KCl + 14 H2O
KBr + HCl + NaClO = NaCl + KCl + Br2 + H2O =>
2 KBr + 2 HCl + NaClO = NaCl + 2 KCl + Br2 + H2O
Al2O3 + AgNO3 = AgO + Al2(NO3)3 =>
Al2O3 + 3 AgNO3 = 3 AgO + Al2(NO3)3
HNO3 + HF = HF(NO3)2 + NO + H2O =>
8 HNO3 + 3 HF = 3 HF(NO3)2 + 2 NO + 4 H2O
HBr(aq) + NH3(aq) = NH4(aq) + Br =>
HBr(aq) + NH3(aq) = NH4(aq) + Br
K3[Cr(OH)6] + Br + KOH = K2CrO4 + KBr + H2O =>
K3[Cr(OH)6] + 3 Br + 2 KOH = K2CrO4 + 3 KBr + 4 H2O
Ba(NO2)2 + NaOH = Ba(OH)2 + NaNO2 =>
Ba(NO2)2 + 2 NaOH = Ba(OH)2 + 2 NaNO2
Mg(NO3)2KOH = K(NO3)2MgOH =>
Mg(NO3)2KOH = K(NO3)2MgOH
Na2SiO3 + H2SO4 = H2SiO3 + Na2SO4 =>
Na2SiO3 + H2SO4 = H2SiO3 + Na2SO4
CuO + HCl(aq) = CuCl2 + H2O(l) =>
CuO + 2 HCl(aq) = CuCl2 + H2O(l)
KIO3 + C2H2O4 = K2C2O4 + CO2 + H2O + I2 =>
2 KIO3 + 6 C2H2O4 = K2C2O4 + 10 CO2 + 6 H2O + I2
Ba(NO3)2 = Ba + (NO3)2 =>
Ba(NO3)2 = Ba + (NO3)2
NiS + HCl = NiCl2 + H2S =>
NiS + 2 HCl = NiCl2 + H2S
A1 + HBr = A1Br3 + H2 =>
2 A1 + 6 HBr = 2 A1Br3 + 3 H2
NaHCO3(aq) + CH3COOH(s) = CO2(g) + H2O(l) + NaCH3COO(aq) =>
NaHCO3(aq) + CH3COOH(s) = CO2(g) + H2O(l) + NaCH3COO(aq)
KCl + HNo3 = KNo3 + HCl =>
KCl + HNo3 = KNo3 + HCl
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