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3 Cr2WC2F2 = 3 WC + Cr3C2 + 3 CrF2 + C
CaSO4 = CaS + O2 =>
CaSO4 = CaS + 2 O2
Na2CO4 + HNO3 = Na2NO3 + HCO4 =>
Na2CO4 + HNO3 = Na2NO3 + HCO4
MgCl2(aq) + NH4NO3(aq) = Mg(NO3)2 + NH4Cl =>
MgCl2(aq) + 2 NH4NO3(aq) = Mg(NO3)2 + 2 NH4Cl
SO2 + BaCl2 = BaSO2 + Cl2 =>
SO2 + BaCl2 = BaSO2 + Cl2
S + Ca = S2Ca6 =>
2 S + 6 Ca = S2Ca6
CaSO4 + Zn(NO3)3 = Ca(NO3)2 + Zn2(SO4)3 =>
3 CaSO4 + 2 Zn(NO3)3 = 3 Ca(NO3)2 + Zn2(SO4)3
(CH3)2NH2 + N2O4 = CO2 + H2O + N =>
(CH3)2NH2 + 2 N2O4 = 2 CO2 + 4 H2O + 5 N
KNO3 = KNO2 + O5 =>
5 KNO3 = 5 KNO2 + O5
C8H18(g) + O2 = CO2 + H2O =>
2 C8H18(g) + 25 O2 = 16 CO2 + 18 H2O
NaOH(aw) + H2SO4(l) = Na2SO4 + H2O(l) =>
2 NaOH(aw) + H2SO4(l) = Na2SO4 + 2 H2O(l)
C4H9OH + H2CrO4 + H2SO4 = H2O + CH3COOH + Cr2(SO4)3 =>
3 C4H9OH + 8 H2CrO4 + 12 H2SO4 = 23 H2O + 6 CH3COOH + 4 Cr2(SO4)3
ZnF2 + KI = ZnI2 + KF =>
ZnF2 + 2 KI = ZnI2 + 2 KF
Ni(OH)2 + H2O2 = Ni(OH)3 =>
2 Ni(OH)2 + H2O2 = 2 Ni(OH)3
Al2O3 + HCl + H2O = [Al(H2O)6]Cl3 =>
Al2O3 + 6 HCl + 9 H2O = 2[Al(H2O)6]Cl3
NiCl2 + Ag2SO4 = NiSO4 + Ag2Cl2 =>
NiCl2 + Ag2SO4 = NiSO4 + Ag2Cl2
Cr2O7{2–} + Sn{2+} + H{+} = Cr{3+} + Sn{4+} + H2O =>
Cr2O7{2–} + 5 Sn{2+} + 14 H{+} = 2 Cr{3+} + 5 Sn{4+} + 7 H2O
Br2 + KClO3 + H2SO4 + HOH = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 HOH = 12 HBrO3 + 5 K2SO4 + 10 HCl
KAl3Si3O10(OH)2 = K2O + Al2O3 + SiO2 + H2O =>
2 KAl3Si3O10(OH)2 = K2O + 3 Al2O3 + 6 SiO2 + 2 H2O
C2H4 + H2SO4 = C2H6SO4 =>
C2H4 + H2SO4 = C2H6SO4
Ba + PO4 = Ba2PO4 =>
2 Ba + PO4 = Ba2PO4
(NH4)2Cr2O7 + BaCl2 = NH4Cl + BaCr2O7 =>
(NH4)2Cr2O7 + BaCl2 = 2 NH4Cl + BaCr2O7
NaHSO4 + Zn = ZnNaHSO4 =>
NaHSO4 + Zn = ZnNaHSO4
H2SO4 + NH4OH = H3SO5 + NH4 =>
H2SO4 + NH4OH = H3SO5 + NH4
H2SO4 + K2CO3 = KHSO4 + H2O + CO2 =>
2 H2SO4 + K2CO3 = 2 KHSO4 + H2O + CO2
C2H8N2O2 + O2 = CO2 + N2 + H2O =>
C2H8N2O2 + 3 O2 = 2 CO2 + N2 + 4 H2O
Ca(CH3CO2)2 + LiCl = CaCl + Li(CH3CO2)2 =>
Ca(CH3CO2)2 + LiCl = CaCl + Li(CH3CO2)2
Hg2CO3 + HCl = HgCl + H2O + CO2 =>
Hg2CO3 + 2 HCl = 2 HgCl + H2O + CO2
NaOHBa(OH)2 = Na(OH)2Ba(OH) =>
NaOHBa(OH)2 = Na(OH)2Ba(OH)
ZnCO3(s) + NaCl(aq) = ZnCl2(aq) + Na2CO3(aq) =>
ZnCO3(s) + 2 NaCl(aq) = ZnCl2(aq) + Na2CO3(aq)
C + OH8 = H + OC3 =>
3 C + OH8 = 8 H + OC3
NiSO4 + NH4OH = (NH4)2SO4 + Ni(OH)2 =>
NiSO4 + 2 NH4OH = (NH4)2SO4 + Ni(OH)2
Zn + HCI = ZnHCI =>
Zn + HCI = ZnHCI
NaOH + Br2 = NaBrO3 + NaBr + H3O =>
18 NaOH + 9 Br2 = 4 NaBrO3 + 14 NaBr + 6 H3O
V2O5 = O2 + V2 =>
2 V2O5 = 5 O2 + 2 V2
Sn + OH{-} = SnO2{2-} + H2 =>
Sn + 2 OH{-} = SnO2{2-} + H2
C5H10O2 + Na2CO3 = C5H9O2Na + CO2 + H2O =>
2 C5H10O2 + Na2CO3 = 2 C5H9O2Na + CO2 + H2O
Co + P = Co2P =>
2 Co + P = Co2P
Cu(C2H3O2)2 + MgS = MgS(C2H3O2)2 + Cu =>
Cu(C2H3O2)2 + MgS = MgS(C2H3O2)2 + Cu
CH4 + [Ag(NH3)2]OH = (NH4)2CO3 + NH3 + Ag + H2O =>
CH4 + 8[Ag(NH3)2]OH = (NH4)2CO3 + 14 NH3 + 8 Ag + 5 H2O
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq)
MnO2 + KNO3 + KOH = K2MnO4 + H2O + NO =>
3 MnO2 + 2 KNO3 + 4 KOH = 3 K2MnO4 + 2 H2O + 2 NO
ZnSO4 + MgCl2 + Na3PO4 = Zn3(PO4)2 + MgSO4 + NaCl =>
3 ZnSO4 + 3 MgCl2 + 2 Na3PO4 = Zn3(PO4)2 + 3 MgSO4 + 6 NaCl
CaCO3 + O2 = CaO3 + CO2 =>
CaCO3 + O2 = CaO3 + CO2
S + C6H10O5 = C + CO2 + H2S =>
10 S + 2 C6H10O5 = 7 C + 5 CO2 + 10 H2S
NH4BF4 + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + NH4Cl =>
2 NH4BF4 + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + 2 NH4Cl
Cl2 + P2O5 = POCl3 + ClO2 =>
15 Cl2 + 4 P2O5 = 8 POCl3 + 6 ClO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Ca(OH)2 + KHCO3 = CaCO3 + KOH + H2O =>
Ca(OH)2 + KHCO3 = CaCO3 + KOH + H2O
Ca + H3PO3 = CaPH + H2O + O2 =>
Ca + H3PO3 = CaPH + H2O + O2
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