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2 Mg + 2 SO2 + Sr(NO3)2 = 2 MgSO4 + Sr + 2 NO
Ba(OH)2 + H2SO4(aq) = BaSO4(s) + H2O(l) =>
Ba(OH)2 + H2SO4(aq) = BaSO4(s) + 2 H2O(l)
HBO2 + KOH = K2B4O7 + H2O =>
4 HBO2 + 2 KOH = K2B4O7 + 3 H2O
Mg + SO2 + Sr(NO3)2 = MgSO4 + Sr + NO =>
2 Mg + 2 SO2 + Sr(NO3)2 = 2 MgSO4 + Sr + 2 NO
Na2O + HI = NaI + H2O =>
Na2O + 2 HI = 2 NaI + H2O
Zn2 + Pb3NO3 = Zn2NO3 + Pb =>
Zn2 + Pb3NO3 = Zn2NO3 + 3 Pb
SO2(g) + H2O(l) = HSO3(aq) + H3O =>
SO2(g) + 2 H2O(l) = HSO3(aq) + H3O
CH4N2O + H2SO4 = CH4N2S + H2O + O4 =>
CH4N2O + H2SO4 = CH4N2S + H2O + O4
S + Ca(OH) = CaSO4 + CaS + H2O =>
8 S + 8 Ca(OH) = CaSO4 + 7 CaS + 4 H2O
V3O5 + H2 = V2O3 + H2O =>
2 V3O5 + H2 = 3 V2O3 + H2O
NH3 + CO + H2O = CNH2O + H3O =>
NH3 + CO + H2O = CNH2O + H3O
Mg + SO2 + Sr(NO3)2 = MgSO4 + Sr + NO =>
2 Mg + 2 SO2 + Sr(NO3)2 = 2 MgSO4 + Sr + 2 NO
CaBr2 + K2SO4 = CaSO4 + K2Br2 =>
CaBr2 + K2SO4 = CaSO4 + K2Br2
FeCl3 + Na2S + H2O = NaCl + H2S + Fe(OH)3 =>
2 FeCl3 + 3 Na2S + 6 H2O = 6 NaCl + 3 H2S + 2 Fe(OH)3
FeBr2 + K2S = FeS + KBr =>
FeBr2 + K2S = FeS + 2 KBr
NaHCO3 + C6H12O6 = NaOH + H2O + C13H10O13 =>
8 NaHCO3 + 3 C6H12O6 = 8 NaOH + 8 H2O + 2 C13H10O13
Fe(OH) + H2O2 = H2O + FeO =>
2 Fe(OH) + H2O2 = 2 H2O + 2 FeO
BaO + Na2SO4 = Ba2SO4 + NaO =>
2 BaO + Na2SO4 = Ba2SO4 + 2 NaO
Pb(NO3)2NaBr = PbBrNa(NO3)2 =>
Pb(NO3)2NaBr = PbBrNa(NO3)2
FeCl3 + H2SO3 + H2O = FeCl2 + H2SO4 + HCl =>
2 FeCl3 + H2SO3 + H2O = 2 FeCl2 + H2SO4 + 2 HCl
Na2CO3(aq) + HCl(aq) = NaCl(aq) + H2O(s) + CO2(g) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(s) + CO2(g)
C17H19NO3 + H2O = C17H20NO3 + HO =>
C17H19NO3 + H2O = C17H20NO3 + HO
MnI3 + S8 = SI4 + Mn =>
32 MnI3 + 3 S8 = 24 SI4 + 32 Mn
SrCaCO3 = CaSrCO3 =>
SrCaCO3 = CaSrCO3
Mg + SO2 + Sr(NO3)2 = MgSO4 + Sr + NO =>
2 Mg + 2 SO2 + Sr(NO3)2 = 2 MgSO4 + Sr + 2 NO
Be3N2 + KCl = BeCl2 + K3N =>
Be3N2 + 6 KCl = 3 BeCl2 + 2 K3N
PbO + CO = Pb + CO2 =>
PbO + CO = Pb + CO2
Cr{3} + S2O8{2-} + H2O = Cr2O7{2-} + SO4{2-} + H{+} =>
2 Cr{3} + 3 S2O8{2-} + 7 H2O = Cr2O7{2-} + 6 SO4{2-} + 14 H{+}
Cd + Au(NO3) = Cd(NO3) + Au =>
Cd + Au(NO3) = Cd(NO3) + Au
Cs + P = Cs4P =>
4 Cs + P = Cs4P
C12H22O11 + H2O = CH3CH2OH + CO2 =>
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
K2O + H2O = KO + H3O =>
K2O + 3 H2O = 2 KO + 2 H3O
IO3{-} + SO2 + H2O = I{-} + SO4{2-} + H{+} =>
IO3{-} + 3 SO2 + 3 H2O = I{-} + 3 SO4{2-} + 6 H{+}
NaNO2 + C2H5NaO4S = C2H5NO2 + Na2SO4 =>
NaNO2 + C2H5NaO4S = C2H5NO2 + Na2SO4
A1 + N2 = A1N =>
2 A1 + N2 = 2 A1N
AgCl + Pb(NO3)2 = Ag(NO3) + PbCl2 =>
2 AgCl + Pb(NO3)2 = 2 Ag(NO3) + PbCl2
KNO3 + CS2 = K2O + N2 + CO2 + SO2 =>
12 KNO3 + 5 CS2 = 6 K2O + 6 N2 + 5 CO2 + 10 SO2
HHClO4Mg = MgClO4H2 =>
HHClO4Mg = MgClO4H2
C5H11OH + H2SO4 = C5H11OSO3H + H2O =>
C5H11OH + H2SO4 = C5H11OSO3H + H2O
Mg + SO2 + Sr(NO3)2 = MgSO4 + Sr + NO =>
2 Mg + 2 SO2 + Sr(NO3)2 = 2 MgSO4 + Sr + 2 NO
V2O5 + Mg + S = V3S4 + MgO =>
3 V2O5 + 15 Mg + 8 S = 2 V3S4 + 15 MgO
C14H10O4 + H2O = C6H5OH + CO2 =>
14 C14H10O4 + 17 H2O = 29 C6H5OH + 22 CO2
B(OH)3 + H2O = H3O + B(OH)2O =>
B(OH)3 + H2O = H3O + B(OH)2O
NaCl + NaOH = Na + O2 + HCl =>
2 NaCl + 2 NaOH = 4 Na + O2 + 2 HCl
Fe + ZnCl = FeCl + Zn =>
Fe + ZnCl = FeCl + Zn
Mg + SO2 + Sr(NO3)2 = MgSO4 + Sr + NO =>
2 Mg + 2 SO2 + Sr(NO3)2 = 2 MgSO4 + Sr + 2 NO
Al(s) + H2O(l) = AlOH(aq) + H2(g) =>
2 Al(s) + 2 H2O(l) = 2 AlOH(aq) + H2(g)
H2CO3 + Fe2O3 = Fe2(CO3)3 + H2O =>
3 H2CO3 + Fe2O3 = Fe2(CO3)3 + 3 H2O
HNHO3 + H3PO3 = NO + H3PO4 + H2O =>
HNHO3 + H3PO3 = NO + H3PO4 + H2O
FeCl3 + NaOH = (FeOH)Cl2 + NaCl =>
FeCl3 + NaOH = (FeOH)Cl2 + NaCl
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