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Ca + CO3 = CaCO3
NaO + P4O10 = Na3(PO4)2 =>
6 NaO + P4O10 = 2 Na3(PO4)2
TiB2 + CO = TiO2 + B4C + C =>
2 TiB2 + 4 CO = 2 TiO2 + B4C + 3 C
BaCrO4 + H2SO4 = BaSO4 + H2CrO4 =>
BaCrO4 + H2SO4 = BaSO4 + H2CrO4
Li2O = Li + O =>
Li2O = 2 Li + O
F2 + AlCl3 = AlF3 + Cl2 =>
3 F2 + 2 AlCl3 = 2 AlF3 + 3 Cl2
Li2O + CO = Li + CO2 =>
Li2O + CO = 2 Li + CO2
Cr2(SO)4 + NaClO3 + NaOH = Na2CrO4 + NaCl + Na2SO4 + H2O =>
3 Cr2(SO)4 + 14 NaClO3 + 36 NaOH = 6 Na2CrO4 + 14 NaCl + 12 Na2SO4 + 18 H2O
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgSO4 + NH4OH + Na2HPO4 = Mg(NH4)PO4 + NaOH + H2O + (NH4)2SO4 =>
MgSO4 + 3 NH4OH + Na2HPO4 = Mg(NH4)PO4 + 2 NaOH + H2O + (NH4)2SO4
C6H10 + KMnO4 + H2SO4 = C4H6O4 + K2SO4 + MnSO4 + H2O =>
10 C6H10 + 26 KMnO4 + 39 H2SO4 = 15 C4H6O4 + 13 K2SO4 + 26 MnSO4 + 44 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
HF + CO2 = CH3COOH + OF2 =>
4 HF + 2 CO2 = CH3COOH + 2 OF2
C2H2N2O4 + O2 = CO2 + H2O + N2 =>
2 C2H2N2O4 + O2 = 4 CO2 + 2 H2O + 2 N2
H3PO4 + HCl + Zn = PH3 + ZnCl2 + H2O =>
H3PO4 + 8 HCl + 4 Zn = PH3 + 4 ZnCl2 + 4 H2O
SnO + N2O5 = Sn(NO3)2 =>
SnO + N2O5 = Sn(NO3)2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
Zn(OH)2 + Cu = ZnO + Cu(OH)2 + H2 =>
2 Zn(OH)2 + Cu = 2 ZnO + Cu(OH)2 + H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
CaCl2 + K2C2O4 = CaC2O4 + KCl =>
CaCl2 + K2C2O4 = CaC2O4 + 2 KCl
Li2O = Li + O =>
Li2O = 2 Li + O
FeBr + K(PO4) = Fe(PO4) + KBr =>
FeBr + K(PO4) = Fe(PO4) + KBr
C6H12O6 = C2H6OCO2 =>
C6H12O6 = 2 C2H6OCO2
KI + HBr + KBrO3 = I2 + KBr + H2O =>
6 KI + 6 HBr + KBrO3 = 3 I2 + 7 KBr + 3 H2O
Na3N + Al2S3 = AlN + Na2S =>
2 Na3N + Al2S3 = 2 AlN + 3 Na2S
K + H2O(l) = KOH(aq) + H2 =>
2 K + 2 H2O(l) = 2 KOH(aq) + H2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
AgOH + H2SO4 = Ag2SO4 + H2O =>
2 AgOH + H2SO4 = Ag2SO4 + 2 H2O
(NH4)2CO3(aq) + CaCl2(aq) = (NH4)2Cl2(aq) + CO3Ca =>
(NH4)2CO3(aq) + CaCl2(aq) = (NH4)2Cl2(aq) + CO3Ca
C19H22O6 + H2O = C2H5OH + CH3COOH =>
2 C19H22O6 + 21 H2O = 5 C2H5OH + 14 CH3COOH
PB(No3)2 + KI(heat) = KNo3 + PBI2 =>
PB(No3)2 + 2 KI(heat) = 2 KNo3 + PBI2
CH3CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2COOH + Cr{3+} + H2O =>
3 CH3CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2COOH + 4 Cr{3+} + 11 H2O
Fe2O3(s) + C = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C = 2 Fe(s) + 3 CO(g)
CaC03 + HCl = CaCl + HC03 =>
CaC03 + HCl = CaCl + HC03
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H{+} + Cr(OH)3 = Cr{3+} + H2O =>
3 H{+} + Cr(OH)3 = Cr{3+} + 3 H2O
Li2O = Li + O2 =>
2 Li2O = 4 Li + O2
(NH4)3PO4(aq) + Na2SO4(aq) = (NH4)2SO4 + Na3PO4 =>
2(NH4)3PO4(aq) + 3 Na2SO4(aq) = 3(NH4)2SO4 + 2 Na3PO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li2O + H2O = Li(OH) =>
Li2O + H2O = 2 Li(OH)
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
Ba(OH)2 + NO2 = BaNO3 + H2O =>
Ba(OH)2 + NO2 = BaNO3 + H2O
Li2O + H2O = Li(OH) =>
Li2O + H2O = 2 Li(OH)
S8 + NO3 = SO2 + NO =>
S8 + 8 NO3 = 8 SO2 + 8 NO
Fe(NO3)3 + Li(OH) = Li(NO3) + Fe(OH)3 =>
Fe(NO3)3 + 3 Li(OH) = 3 Li(NO3) + Fe(OH)3
Li2O = Li + O =>
Li2O = 2 Li + O
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