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3 Be(HSO3)2 + 2 H3PO4 = Be3(PO4)2 + 6 H2O + 6 SO2
CuOH + HBr = CuBr + H2O =>
CuOH + HBr = CuBr + H2O
Mg(OH)2 + KOH = KMg(OH)3 =>
Mg(OH)2 + KOH = KMg(OH)3
NaOHH(NO3) = Na(NO3)H(OH) =>
NaOHH(NO3) = Na(NO3)H(OH)
S + H + O = HOS =>
S + H + O = HOS
RbCl + Br2 = RbBr + Cl =>
2 RbCl + Br2 = 2 RbBr + 2 Cl
Ca(No3)2 + KBr = CaBr2 + KNo3 =>
Ca(No3)2 + 2 KBr = CaBr2 + 2 KNo3
Co2 + I2 = CoI =>
Co2 + I2 = 2 CoI
CH4N2O + H2O = CO2 + H3O + NO2 =>
CH4N2O + 19 H2O = CO2 + 14 H3O + 2 NO2
Cu(H2O)4 + NaCl = CuCl + H2O + Na =>
Cu(H2O)4 + NaCl = CuCl + 4 H2O + Na
NaPO3H2O = NaH2PO4 =>
NaPO3H2O = NaH2PO4
C5H8 + H2 = C8H18 =>
8 C5H8 + 13 H2 = 5 C8H18
Hg2 + CO3 = Hg2O + CO =>
2 Hg2 + CO3 = 2 Hg2O + CO
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
MgI2(aq) + Pb(ClO3)2(aq) = Mg(ClO3)2 + PbI2 =>
MgI2(aq) + Pb(ClO3)2(aq) = Mg(ClO3)2 + PbI2
CH3SH + SO = CH3CO(SCH3) + H2S =>
3 CH3SH + SO = CH3CO(SCH3) + 3 H2S
Na2CO3(aq) + HCl(aq) = Na2Cl + HCO3 =>
Na2CO3(aq) + HCl(aq) = Na2Cl + HCO3
CO2(g) + H2O = C6H12O6(s) + O(g) =>
6 CO2(g) + 6 H2O = C6H12O6(s) + 12 O(g)
Zn + FeSO4 = Zn(SO4) + Fe =>
Zn + FeSO4 = Zn(SO4) + Fe
Al(cr) + Pb(NO3)2(sq) = Al(NO3)3(aq) + Pb(cr) =>
2 Al(cr) + 3 Pb(NO3)2(sq) = 2 Al(NO3)3(aq) + 3 Pb(cr)
Fe(s) + H2O(g) = H2 + Fe3O4(s) =>
3 Fe(s) + 4 H2O(g) = 4 H2 + Fe3O4(s)
Cu(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Cu3(PO4)2 =>
3 Cu(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Cu3(PO4)2
B + O = B2O3(s) =>
2 B + 3 O = B2O3(s)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
K(s) + H2SO(aq) = K2SO(aq) + H2(g) =>
2 K(s) + H2SO(aq) = K2SO(aq) + H2(g)
(NH4)3PO4 + MoO3 + Pb = PbMoO4 + P2O5 + NH4 =>
2(NH4)3PO4 + 3 MoO3 + 3 Pb = 3 PbMoO4 + P2O5 + 6 NH4
Zn + Fe(CN)6 = Zn2Fe(CN)6 =>
2 Zn + Fe(CN)6 = Zn2Fe(CN)6
KF + CaSO4 = K2SO4 + CaF2 =>
2 KF + CaSO4 = K2SO4 + CaF2
MnI2 + F3 = MnF3 + IF5 =>
3 MnI2 + 13 F3 = 3 MnF3 + 6 IF5
LiC6 = C6Li =>
LiC6 = C6Li
N + O100 = NO =>
100 N + O100 = 100 NO
CuNO3 + NaOH = CuO + NaNO3 + H2 =>
2 CuNO3 + 2 NaOH = 2 CuO + 2 NaNO3 + H2
Cr2(SO4) + H2O2 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4) + 5 H2O2 + 6 NaOH = 2 Na2CrO4 + Na2SO4 + 8 H2O
Si + C4H6O3 = SiO2 + C4H6 =>
3 Si + 2 C4H6O3 = 3 SiO2 + 2 C4H6
Se + BrF5 = SeF6 + BrF3 =>
Se + 3 BrF5 = SeF6 + 3 BrF3
MgS = Mg + S2 =>
2 MgS = 2 Mg + S2
NaCl + H2O = HCl + Na + O =>
2 NaCl + H2O = 2 HCl + 2 Na + O
CH3CH2OH + CH3COOH = CH3COOHCH2CH3 + H2O =>
5 CH3CH2OH + 3 CH3COOH = 4 CH3COOHCH2CH3 + 3 H2O
C7H6O + O = CO2 + H2O =>
C7H6O + 16 O = 7 CO2 + 3 H2O
CaCl + AgOH = CaOH + AgCl =>
CaCl + AgOH = CaOH + AgCl
Mn2O7 + MnSO4 + H2O = H2SO4 + MnO3 =>
2 Mn2O7 + MnSO4 + H2O = H2SO4 + 5 MnO3
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Al2O3 + Ce2O3 = AlCeO3 =>
Al2O3 + Ce2O3 = 2 AlCeO3
CH4 + O2 = CH3COCH3 + H2O =>
3 CH4 + 2 O2 = CH3COCH3 + 3 H2O
CuCO3 + Fe = Fe2(CO3)3 + Cu =>
3 CuCO3 + 2 Fe = Fe2(CO3)3 + 3 Cu
Ba(HCO3)2 + Ca(OH)2 = Ba(OH)2 + Ca(HCO3)2 =>
Ba(HCO3)2 + Ca(OH)2 = Ba(OH)2 + Ca(HCO3)2
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
HCl + Na2HCO3 = NaCl + H2CO3H =>
2 HCl + Na2HCO3 = 2 NaCl + H2CO3H
O2F2 = O2 + F =>
O2F2 = O2 + 2 F
Cu(s) + Fe(NO3)2 = Cu(NO3)2 + Fe =>
Cu(s) + Fe(NO3)2 = Cu(NO3)2 + Fe
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