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(NH4)3PO3 + 3 HCl = 3 NH4Cl + H3PO3
[C2H6O]10 + O2 = CO2 + H2O =>
[C2H6O]10 + 30 O2 = 20 CO2 + 30 H2O
Cu2S(s)O2(g) = Cu2O(s)SO =>
Cu2S(s)O2(g) = Cu2O(s)SO
Ag2O + Sb = Sb2O5 + Ag =>
5 Ag2O + 2 Sb = Sb2O5 + 10 Ag
KClO3 + KOH = K2ClO4 + KCl + H2O =>
7 KClO3 + 6 KOH = 6 K2ClO4 + KCl + 3 H2O
LiOH + HCI = LiCI + HOH =>
LiOH + HCI = LiCI + HOH
H2 + Zn = H2Zn =>
H2 + Zn = H2Zn
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
CuSO4(aq) + Zn(NO3)2(aq) = Cu(NO3)2(aq) + ZnSO4(aq) =>
CuSO4(aq) + Zn(NO3)2(aq) = Cu(NO3)2(aq) + ZnSO4(aq)
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
K2C2O4(aq) + Cu(NO3)2(aq) = KNO3 + CuC2O4 =>
K2C2O4(aq) + Cu(NO3)2(aq) = 2 KNO3 + CuC2O4
FeSNaOH = FeSOHNa =>
FeSNaOH = FeSOHNa
C + SO2 = CO + CS =>
3 C + SO2 = 2 CO + CS
XCl2(aq) + AgNO3(aq) = AgCl(s) + X(NO3)2(aq) =>
XCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + X(NO3)2(aq)
MnO2 + CH4 = Mn + CO2 + H2O =>
2 MnO2 + CH4 = 2 Mn + CO2 + 2 H2O
H + S = HS3 =>
H + 3 S = HS3
KBr + Fe(NO3)3 = K + NO3 + BrFe =>
KBr + Fe(NO3)3 = K + 3 NO3 + BrFe
Pb4[Fe(CN)6]2 + CH3COOH = H4[Fe(CN)6] + (CH3COO)2Pb =>
Pb4[Fe(CN)6]2 + 8 CH3COOH = 2 H4[Fe(CN)6] + 4(CH3COO)2Pb
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + (SO4)3 + Ca =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + (SO4)3 + 3 Ca
Na2O + H2O + SO4 = Na2SO4 + OH =>
Na2O + H2O + SO4 = Na2SO4 + 2 OH
PCl3 + H2O = H3PO3 + H3ClO =>
PCl3 + 6 H2O = H3PO3 + 3 H3ClO
At + Na2[Sn(OH)4] + NaOH = Na2[Sn(OH)6] + NaAt =>
2 At + Na2[Sn(OH)4] + 2 NaOH = Na2[Sn(OH)6] + 2 NaAt
NaOH + H2Co3 = H2O + Na2Co3 =>
2 NaOH + H2Co3 = 2 H2O + Na2Co3
Al2(CO3)3 + ZnCl2 = ZnCO3 + AlCl3 =>
Al2(CO3)3 + 3 ZnCl2 = 3 ZnCO3 + 2 AlCl3
Cl + CaI2 = CaCl2 + I =>
2 Cl + CaI2 = CaCl2 + 2 I
CO2 + H2O = O2 + C3H6O =>
3 CO2 + 3 H2O = 4 O2 + C3H6O
(NH4)2(SO4) + Ba(OH)2 = Ba(SO4) + H2O + NH3 =>
(NH4)2(SO4) + Ba(OH)2 = Ba(SO4) + 2 H2O + 2 NH3
KHSO4 + K2SO4 = K3HS2O8 =>
KHSO4 + K2SO4 = K3HS2O8
PSCl3 + H2O = H3PO4 + H2S + HCl =>
PSCl3 + 4 H2O = H3PO4 + H2S + 3 HCl
KBr + CaCl2 = CaBr2 + KCl =>
2 KBr + CaCl2 = CaBr2 + 2 KCl
KMnO4 + H2S = MnS + H2O + K2S + S =>
2 KMnO4 + 8 H2S = 2 MnS + 8 H2O + K2S + 5 S
MgH2O = H2MgO =>
MgH2O = H2MgO
Fe(NO3)3 + KOH = K(NO3)3FeOH =>
Fe(NO3)3 + KOH = K(NO3)3FeOH
NO + Na2O2 = NaNO3 + Na2O =>
2 NO + 3 Na2O2 = 2 NaNO3 + 2 Na2O
AgNO3(aq) + NaCl(s) = AgCl(aq) + NaNO3(s) =>
AgNO3(aq) + NaCl(s) = AgCl(aq) + NaNO3(s)
Na3PO4 + (NH4)2MoO4 = Na2MoO4 + (NH4)3PO4 =>
2 Na3PO4 + 3(NH4)2MoO4 = 3 Na2MoO4 + 2(NH4)3PO4
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
C6H12O6 + KI = C6H12O6I + K =>
C6H12O6 + KI = C6H12O6I + K
NaCl + C6H8O7 = Cl + Na(C6H8O7) =>
NaCl + C6H8O7 = Cl + Na(C6H8O7)
CoCO3 + HBr = H2O + CoBr2 + CO2 =>
CoCO3 + 2 HBr = H2O + CoBr2 + CO2
Ba(C2O4) + K(IO3) = Ba(IO3)2 + K2(C2O4) =>
Ba(C2O4) + 2 K(IO3) = Ba(IO3)2 + K2(C2O4)
NaMnO4 + MgI2 + H2SO4 = MnSO4 + MgSO4 + Na2SO4 + H2O + I2 =>
2 NaMnO4 + 5 MgI2 + 8 H2SO4 = 2 MnSO4 + 5 MgSO4 + Na2SO4 + 8 H2O + 5 I2
Zn(OH)3 + NaOH = NaZnO2 + H2O =>
Zn(OH)3 + NaOH = NaZnO2 + 2 H2O
AgNo3(aq)HCl(aq) = AgCl(s)HNo3(aq) =>
AgNo3(aq)HCl(aq) = AgCl(s)HNo3(aq)
Na2S2O3 + Cl2 = Na2SO4 + NaCl + S =>
4 Na2S2O3 + Cl2 = 3 Na2SO4 + 2 NaCl + 5 S
Mg{2+} + O{2-} = MgO =>
Mg{2+} + O{2-} = MgO
CrCl3 + Ba(OH)2 = BaCl2 + Ba3[Cr(OH)6]2 =>
2 CrCl3 + 6 Ba(OH)2 = 3 BaCl2 + Ba3[Cr(OH)6]2
HF = H2 + F2 =>
2 HF = H2 + F2
NH4Cl + Zn(NO3)2 = ZnCl + NH4(NO3)2 =>
NH4Cl + Zn(NO3)2 = ZnCl + NH4(NO3)2
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2
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