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Ba + P = BaP
KF + HBr = HF + KBr =>
KF + HBr = HF + KBr
ZnBr2 + Na2S = ZnS + Na2Br2 =>
ZnBr2 + Na2S = ZnS + Na2Br2
NaNO2 + H2O = Na2O + HNO2 =>
2 NaNO2 + H2O = Na2O + 2 HNO2
P + He = PHe =>
P + He = PHe
K2CO3 + Fe2(SO4)3 = K2(SO4) + Fe2(CO3)3 =>
3 K2CO3 + Fe2(SO4)3 = 3 K2(SO4) + Fe2(CO3)3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
H3PO4 + CsOH = Cs3PO4 + H2O =>
H3PO4 + 3 CsOH = Cs3PO4 + 3 H2O
HBrO3 + FeBr2 + HCl = FeCl3 + BrCl + H2O =>
5 HBrO3 + 4 FeBr2 + 25 HCl = 4 FeCl3 + 13 BrCl + 15 H2O
FeS + CS2 = FeC + S2 =>
2 FeS + 2 CS2 = 2 FeC + 3 S2
MgSO4BaCl2 = BaSO4Mg(Cl)2 =>
MgSO4BaCl2 = BaSO4Mg(Cl)2
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
MgCl2(aq) + (NH4)2CO3(aq) = NH4Cl + MgCO3 =>
MgCl2(aq) + (NH4)2CO3(aq) = 2 NH4Cl + MgCO3
Sn + KOH + H2O = K2Sn(OH)4 + H2 =>
Sn + 2 KOH + 2 H2O = K2Sn(OH)4 + H2
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
PbS + SO2 = PbO + S =>
2 PbS + SO2 = 2 PbO + 3 S
Fe2O3 + CO(g) = Fe(l) + CO2(g) =>
Fe2O3 + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
Na2Cr2O7 + S = Na2SO4 + Cr2O3 =>
Na2Cr2O7 + S = Na2SO4 + Cr2O3
CH = C6H6 =>
6 CH = C6H6
C5H12(l) + O2(g) = CO2(g) + H2O(g) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
S + O2 = SO2 =>
S + O2 = SO2
NaCl + H2 = Na + H2Cl =>
NaCl + H2 = Na + H2Cl
Hg2(NO3)2 + SnCl2 = Hg2Cl2 + Sn(NO3)2 =>
Hg2(NO3)2 + SnCl2 = Hg2Cl2 + Sn(NO3)2
AgNO3(ag) + Cu(s) = Cu(NO3)2 + Ag(s) =>
2 AgNO3(ag) + Cu(s) = Cu(NO3)2 + 2 Ag(s)
Al + KNO3 = KAlO2 + Al2O3 + N2 =>
10 Al + 6 KNO3 = 6 KAlO2 + 2 Al2O3 + 3 N2
Ag(NO3) + Na2(C2O4) = Ag2(C2O4) + Na(NO3) =>
2 Ag(NO3) + Na2(C2O4) = Ag2(C2O4) + 2 Na(NO3)
ZnI2 + Ca(OH)2 = Zn(OH)2 + CaI2 =>
ZnI2 + Ca(OH)2 = Zn(OH)2 + CaI2
Cu2(CO3)3 = Cu + CO2 + O2 =>
2 Cu2(CO3)3 = 4 Cu + 6 CO2 + 3 O2
Ca3(PO4)2 + H2SO4(aq) = CaSO4(s) + H3PO4(aq) =>
Ca3(PO4)2 + 3 H2SO4(aq) = 3 CaSO4(s) + 2 H3PO4(aq)
Na2SO4 + Ag(NO3)2 = Na(NO3) + AgSO4 =>
Na2SO4 + Ag(NO3)2 = 2 Na(NO3) + AgSO4
NaOH(aq) + Cl2(aq) = NaCl(aq) + NaClO(aq) + H2O(l) =>
2 NaOH(aq) + Cl2(aq) = NaCl(aq) + NaClO(aq) + H2O(l)
H3C6H5O7(aq) + NaHCO3(s) = CO2(g) + H2O(l) + Na3C6H5O7(aq) =>
H3C6H5O7(aq) + 3 NaHCO3(s) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(aq)
Pb(NO3)2(aq) + BaSO4(aq) = Ba(NO3)2 + PbSO4 =>
Pb(NO3)2(aq) + BaSO4(aq) = Ba(NO3)2 + PbSO4
H2S + Cu(OH)2 = CuS + H2O =>
H2S + Cu(OH)2 = CuS + 2 H2O
Cs3PO4(aq) + AgNO3(aq) = Ag3PO4(s) + CsNO3(aq) =>
Cs3PO4(aq) + 3 AgNO3(aq) = Ag3PO4(s) + 3 CsNO3(aq)
N(g) + O2(g) = N2O3(g) =>
4 N(g) + 3 O2(g) = 2 N2O3(g)
Ag2CO3(s) = Ag + CO3 =>
Ag2CO3(s) = 2 Ag + CO3
Fe(ClO3)3 + CdC2O4 = Fe2(C2O4)3 + Cd(ClO3)2 =>
2 Fe(ClO3)3 + 3 CdC2O4 = Fe2(C2O4)3 + 3 Cd(ClO3)2
NaCl + H2 = Na + H2Cl =>
NaCl + H2 = Na + H2Cl
Na(HCO3) + H3C6H5O7 = CO2 + H2O + Na(C6H5O7) =>
9 Na(HCO3) + 8 H3C6H5O7 = 3 CO2 + 14 H2O + 9 Na(C6H5O7)
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
Na2Cr2O7 + S = Na2SO4 + Cr2O3 =>
Na2Cr2O7 + S = Na2SO4 + Cr2O3
Ca(OH)2 + S = CaS4 + CaS2O3 + H2O =>
3 Ca(OH)2 + 10 S = 2 CaS4 + CaS2O3 + 3 H2O
SnCl2 + H2O = SnOHCl + HCl =>
SnCl2 + H2O = SnOHCl + HCl
NH4 + Mg + PO4 = NH4MgPO4 =>
NH4 + Mg + PO4 = NH4MgPO4
Dy + Sb = Dy5Sb95 =>
5 Dy + 95 Sb = Dy5Sb95
C2H6O + H2O2 = C2H4O + H2O =>
C2H6O + H2O2 = C2H4O + 2 H2O
CH4(g) + Cl2 = CHCl3 + HCl =>
CH4(g) + 3 Cl2 = CHCl3 + 3 HCl
XeF6 + H2O = XeO3 + HF =>
XeF6 + 3 H2O = XeO3 + 6 HF
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