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2 K3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3
Mg + PO4 = MgPO4 =>
Mg + PO4 = MgPO4
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
Mg(H2PO4)2 + K2CO3 = MgO + H2O + CO2 + K3PO4 =>
Mg(H2PO4)2 + 3 K2CO3 = MgO + 2 H2O + 3 CO2 + 2 K3PO4
Br + KI = KBr + I2 =>
2 Br + 2 KI = 2 KBr + I2
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
Na3{+}PO4{3-} + Cu{2+}SO4{2-} = Na2{+}SO4{2-} + Cu3{2+}(PO4{3-})2 =>
8 Na3{+}PO4{3-} + 3 Cu{2+}SO4{2-} = 12 Na2{+}SO4{2-} + Cu3{2+}(PO4{3-})2
SO2 + SnCl4 + H2O = SnCl2 + H2SO4 + HCl =>
SO2 + SnCl4 + 2 H2O = SnCl2 + H2SO4 + 2 HCl
BiS3 + HNO3 = Bi(NO3)3 + NO + H2O + S =>
BiS3 + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O + 3 S
C3H8O3 + HNO3 = H2O + C3H7O3NO2 =>
C3H8O3 + HNO3 = H2O + C3H7O3NO2
K2SO4 + HBr = K2Br + HSO4 =>
K2SO4 + HBr = K2Br + HSO4
Mg + H2O = Mg2O + H2 =>
2 Mg + H2O = Mg2O + H2
K2SO4 + HBr = K2Br + HSO4 =>
K2SO4 + HBr = K2Br + HSO4
NaMnO4 + ZnCl2 = NaCl + Zn(MnO4)2 =>
2 NaMnO4 + ZnCl2 = 2 NaCl + Zn(MnO4)2
Fe + Cu(ii)SO4 = Fe(ii)SO4 + Cu =>
Fe + Cu(ii)SO4 = Fe(ii)SO4 + Cu
Mg{2+} + S{2-} = MgS =>
Mg{2+} + S{2-} = MgS
BrF = Br2 + BrF5 =>
5 BrF = 2 Br2 + BrF5
SiOH2 + Cl2 = SiCl4 + H2O =>
SiOH2 + 2 Cl2 = SiCl4 + H2O
Cl + OH = ClO + H2O =>
Cl + 2 OH = ClO + H2O
NaS + CuBr = NaBr + CuS =>
NaS + CuBr = NaBr + CuS
HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2(aq) + 2 H2O(l)
Cu + O2 = Cu(ii)O2 =>
Cu + O2 = Cu(ii)O2
Ca3P2 + HNO3 = Ca(NO3)2 + NO + H2PO4 + H2O =>
Ca3P2 + 12 HNO3 = 3 Ca(NO3)2 + 6 NO + 2 H2PO4 + 4 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2C2O4 + NaOH = HC2O4 + NaOH2 =>
H2C2O4 + NaOH = HC2O4 + NaOH2
NaH + NaHF2 = H2 + NaF =>
NaH + NaHF2 = H2 + 2 NaF
Pt + H2SO4 = PtSO4 + H2 =>
Pt + H2SO4 = PtSO4 + H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(NH4)2Fe(SO4)2 + Mg = Fe + (NH4)2Mg(SO4)2 =>
(NH4)2Fe(SO4)2 + Mg = Fe + (NH4)2Mg(SO4)2
C2H5CONH2 + NaOH = CH3COONa + CH3NH2 =>
C2H5CONH2 + NaOH = CH3COONa + CH3NH2
C + Si = CSi =>
C + Si = CSi
CH2O + O2 = CO2 + H2O =>
CH2O + O2 = CO2 + H2O
Pb(NO3)2() + KI() = KNO3() + PbI2() =>
Pb(NO3)2() + 2 KI() = 2 KNO3() + PbI2()
Fe(OH)3 + KClO + KOH = K2FeO4 + KCl + H2O =>
2 Fe(OH)3 + 3 KClO + 4 KOH = 2 K2FeO4 + 3 KCl + 5 H2O
AlCl3 + H2 = AlCl2 + HCl =>
2 AlCl3 + H2 = 2 AlCl2 + 2 HCl
CH3OH + CH3CH2COOH = H2O + CH3CH2COOCH4 =>
7 CH3OH + 3 CH3CH2COOH = 5 H2O + 4 CH3CH2COOCH4
MnO2 + KBrO3 + KOH = KMnO4 + KBr + H2O =>
2 MnO2 + KBrO3 + 2 KOH = 2 KMnO4 + KBr + H2O
CaCl2 + P = Ca + PCl2 =>
CaCl2 + P = Ca + PCl2
MnO2 + Sr(OH)2 = Mn(OH)4 + SrO =>
MnO2 + 2 Sr(OH)2 = Mn(OH)4 + 2 SrO
CuCl2 + CaOH = Cu(OH)2 + CaCl =>
CuCl2 + 2 CaOH = Cu(OH)2 + 2 CaCl
Ag2S2O3 + H2O = Ag2S + SO4{2-} + H{+} =>
Ag2S2O3 + H2O = Ag2S + SO4{2-} + 2 H{+}
HCO3{-} + H2O = H2CO3 + OH{-} =>
HCO3{-} + H2O = H2CO3 + OH{-}
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Cd3N2 = Cd + N2 =>
Cd3N2 = 3 Cd + N2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NO + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
10 NO + 9 H2SO4 + 6 KMnO4 = 10 HNO3 + 3 K2SO4 + 6 MnSO4 + 4 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C7H16(g) + O2 = CO2(g) + H2O(l) =>
C7H16(g) + 11 O2 = 7 CO2(g) + 8 H2O(l)
KNO3 + C12 + H22O11 = N2 + CO2H2O + K2CO3 =>
528 KNO3 + 55 C12 + 36 H22O11 = 264 N2 + 396 CO2H2O + 264 K2CO3
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