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Ca(OH)2 + 2 C = CaC2 + H2 + 2 O
C(aq) + H(aq) = C8H18(l) =>
8 C(aq) + 18 H(aq) = C8H18(l)
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Ba + K2SO4 = BaSO4 + K =>
Ba + K2SO4 = BaSO4 + 2 K
CO(g) + Br2(g) = COBr2(g) =>
CO(g) + Br2(g) = COBr2(g)
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4Cl(aq) + Ba(NO3)2(aq) = BaCl2 + NH4NO3 =>
2 NH4Cl(aq) + Ba(NO3)2(aq) = BaCl2 + 2 NH4NO3
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Cr3I = Cr3 + I2 =>
2 Cr3I = 2 Cr3 + I2
Li3PO4 + CuSO4 = Li3SO4 + CuPO4 =>
Li3PO4 + CuSO4 = Li3SO4 + CuPO4
W + Cl = WCl4 =>
W + 4 Cl = WCl4
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2CCH2 + HCC{-} = H2CCH{-} + HCCH =>
H2CCH2 + HCC{-} = H2CCH{-} + HCCH
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
H2 + N4 = HN =>
2 H2 + N4 = 4 HN
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HgC4H6O4 + Na2S = Na2C4H6O4 + HgS =>
HgC4H6O4 + Na2S = Na2C4H6O4 + HgS
PO + Cl = POCl3 =>
PO + 3 Cl = POCl3
Al(s) + H2O2(aq) = Al2O3(s) + H2O(l) =>
2 Al(s) + 3 H2O2(aq) = Al2O3(s) + 3 H2O(l)
(NH4)2S + K2Cr2O7 + H2O = Cr(OH)3 + S + NH3 + KOH =>
3(NH4)2S + K2Cr2O7 + H2O = 2 Cr(OH)3 + 3 S + 6 NH3 + 2 KOH
W + Cl = WCl5 =>
W + 5 Cl = WCl5
Na2(OH)2 + Cl = NaCl + NaOCl + H2O =>
Na2(OH)2 + 2 Cl = NaCl + NaOCl + H2O
ZnCl2 + Mg = MgCl2 + Zn =>
ZnCl2 + Mg = MgCl2 + Zn
Ag + (CN)2 = Ag(CN)2 =>
Ag + (CN)2 = Ag(CN)2
FeCl3 + NaSCN = Fe(SCN)3 + NaCl =>
FeCl3 + 3 NaSCN = Fe(SCN)3 + 3 NaCl
MoO3 + Zn + H2SO4(l) = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4(l) = Mo2O3 + 3 ZnSO4 + 3 H2O
Al + MgO = Mg + Al2O3 =>
2 Al + 3 MgO = 3 Mg + Al2O3
Ag + (CN)2 = Ag(CN)2 =>
Ag + (CN)2 = Ag(CN)2
KOH + CO = K2CO3 + H =>
2 KOH + CO = K2CO3 + 2 H
Ba(HCO3)2 + KOH = Ba(OH)2 + K2CO3 + H2O =>
Ba(HCO3)2 + 4 KOH = Ba(OH)2 + 2 K2CO3 + 2 H2O
W + Cl = WCl =>
W + Cl = WCl
NaHCO3 + MgSO4 = Na2SO4 + Mg(HCO3)2 =>
2 NaHCO3 + MgSO4 = Na2SO4 + Mg(HCO3)2
Zn + Cu3N2 = Cu + ZnN =>
2 Zn + Cu3N2 = 3 Cu + 2 ZnN
AgCrO4 + HNO3 = Ag(NO3)2 + H2CrO4 =>
AgCrO4 + 2 HNO3 = Ag(NO3)2 + H2CrO4
AlOH + KCl3 = AlCl3 + OHK =>
AlOH + KCl3 = AlCl3 + OHK
KOH + CO = KCO + HO =>
KOH + CO = KCO + HO
AlOH + KCl3 = AlCl3 + OHK =>
AlOH + KCl3 = AlCl3 + OHK
CH3(CH2)4CH4 + O2 = CO2 + H2O =>
4 CH3(CH2)4CH4 + 39 O2 = 24 CO2 + 30 H2O
Na + WO4 + H2O = Na2WO4(H2O)2 =>
2 Na + WO4 + 2 H2O = Na2WO4(H2O)2
NaHCO3 + MgSO4 = Na2SO4 + Mg(HCO3)2 =>
2 NaHCO3 + MgSO4 = Na2SO4 + Mg(HCO3)2
H2SO4 + (VO2)2SO4 + Mg = (VO)SO4 + MgSO4 + H2O =>
2 H2SO4 + (VO2)2SO4 + Mg = 2(VO)SO4 + MgSO4 + 2 H2O
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
Ca + AuCl3 = Ca(Cl)2 + Au =>
3 Ca + 2 AuCl3 = 3 Ca(Cl)2 + 2 Au
ZnCl2 + Mg = MgCl2 + Zn =>
ZnCl2 + Mg = MgCl2 + Zn
O2 + Na3N = NO + Na =>
O2 + 2 Na3N = 2 NO + 6 Na
AgCrO4 + HNO3 = Ag(NO3)2 + H2CrO4 =>
AgCrO4 + 2 HNO3 = Ag(NO3)2 + H2CrO4
K2PO4 + CuSO4 = K2SO4 + CuPO4 =>
K2PO4 + CuSO4 = K2SO4 + CuPO4
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