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3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Li + H2O = LiOH + LiH =>
2 Li + H2O = LiOH + LiH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Co2 + OH = Co(OH)2 =>
Co2 + 4 OH = 2 Co(OH)2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ka + O2 = Ka2O2 =>
2 Ka + O2 = Ka2O2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
CuSO4*5H2O + NaOH = CuO + Na2SO4 + H2O =>
CuSO4*5H2O + 2 NaOH = CuO + Na2SO4 + 6 H2O
*FeSO4 = Fe2O3 + SO2 + SO3 =>
2*FeSO4 = Fe2O3 + SO2 + SO3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
LiI(s) = Li(s) + I2(g) =>
2 LiI(s) = 2 Li(s) + I2(g)
Sn0 + HNO3 = SnO2 + NO2 + H2O =>
Sn0 + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Zn + Ni(NO3)2 = Zn(NO3) + Ni =>
2 Zn + Ni(NO3)2 = 2 Zn(NO3) + Ni
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
Al + MgSO4 = Al(SO4)2 + Mg =>
Al + 2 MgSO4 = Al(SO4)2 + 2 Mg
CuCl + Al = AlCl + Cu =>
CuCl + Al = AlCl + Cu
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Cl2O7(g) + H2O(l) = HClO4(ac) =>
Cl2O7(g) + H2O(l) = 2 HClO4(ac)
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
C3H7Cl + KCN = C3H7CN + KCl =>
C3H7Cl + KCN = C3H7CN + KCl
(NH3) + O2 = NO + H2O =>
4(NH3) + 5 O2 = 4 NO + 6 H2O
Mg + XH2O = XMgHO + H =>
Mg + XH2O = XMgHO + H
C12H8 + O2 = CO2 + H2 =>
C12H8 + 12 O2 = 12 CO2 + 4 H2
KBr(s) + H3PO4(aq) = K3PO4(aq) + HBr(g) =>
3 KBr(s) + H3PO4(aq) = K3PO4(aq) + 3 HBr(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Ca(ClO4)2 + Al2(SO3)3 = Ca(SO3) + Al(ClO4)3 =>
3 Ca(ClO4)2 + Al2(SO3)3 = 3 Ca(SO3) + 2 Al(ClO4)3
CaCl2(aq) + Na2SO4(aq) = CaSO4(aq) + NaCl(s) =>
CaCl2(aq) + Na2SO4(aq) = CaSO4(aq) + 2 NaCl(s)
NaI + NaNO2 + HCl = I2 + NO + NaCl + H2O =>
2 NaI + 2 NaNO2 + 4 HCl = I2 + 2 NO + 4 NaCl + 2 H2O
LiHCO3 + HNO3 = LiNO3 + H2CO3 =>
LiHCO3 + HNO3 = LiNO3 + H2CO3
H2C6H6O6 + NaOH = Na2C6H6O6 + H2O =>
H2C6H6O6 + 2 NaOH = Na2C6H6O6 + 2 H2O
HI + O = H2O + I2 =>
2 HI + O = H2O + I2
SiH4 + K2Cr2O7 + H2O = H3SiO3 + Cr(OH)3 + KOH =>
6 SiH4 + 7 K2Cr2O7 + 25 H2O = 6 H3SiO3 + 14 Cr(OH)3 + 14 KOH
HCIO + H2O + Br2 = HBrO3 + HCI =>
5 HCIO + H2O + Br2 = 2 HBrO3 + 5 HCI
C6H6NO3SNa + NaNO2 + HCl = C6H4N2O3SNaCl + NaCl + H2O =>
C6H6NO3SNa + NaNO2 + 2 HCl = C6H4N2O3SNaCl + NaCl + 2 H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
C70H190O30 = CH4 + H2O + CO =>
C70H190O30 = 45 CH4 + 5 H2O + 25 CO
N2 + H2 = NH3 = FeO3(s) + CO(g)Fe(l) + CO2(g) =>
N2 + 3 H2 = 2 NH3
Na3Po4 + MgCl2 = Mg3(Po4)2 + NaCl =>
2 Na3Po4 + 3 MgCl2 = Mg3(Po4)2 + 6 NaCl
NaNO3 + HCI = HNO3 + NaCI =>
NaNO3 + HCI = HNO3 + NaCI
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al(OH)3 + KOH = KAl(OH)4 =>
Al(OH)3 + KOH = KAl(OH)4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaCl + AgClO4 = NaClO4 + AgCl =>
NaCl + AgClO4 = NaClO4 + AgCl
NaHCO3(s) = NaOH(s) + CO2(g) =>
NaHCO3(s) = NaOH(s) + CO2(g)
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
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