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Na2CO3 + SiO2 = CO2 + Na2SiO3
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
Na2CO3 + SiO2 = CO2 + Na2SiO3 =>
Na2CO3 + SiO2 = CO2 + Na2SiO3
MnO2 + H{+} + {-} = Mn{2} + H2O =>
MnO2 + 4 H{+} + 2e = Mn{2} + 2 H2O
Cr(r) + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3(aq) =>
2 Cr(r) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
H3(PO4) = H4(P2O7) + H2O =>
2 H3(PO4) = H4(P2O7) + H2O
MgF2 + H2SO4 = MgSO4 + HF =>
MgF2 + H2SO4 = MgSO4 + 2 HF
Ag(OH)2 + HBr = H2O + AgBr2 =>
Ag(OH)2 + 2 HBr = 2 H2O + AgBr2
N2O5 + H2O = N2O5H2O =>
N2O5 + H2O = N2O5H2O
NaNO3 + H3PO4 = Na3PO4 + HNO3 =>
3 NaNO3 + H3PO4 = Na3PO4 + 3 HNO3
BaSO4 + H3O = Ba + HSO4 + H2O =>
BaSO4 + H3O = Ba + HSO4 + H2O
C6H5OH + H2O = C6H5O + H3O =>
C6H5OH + H2O = C6H5O + H3O
K3PO4 + Mg(NO3)2 = Mg3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Mg(NO3)2 = Mg3(PO4)2 + 6 KNO3
RuP + P = RuP2 =>
RuP + P = RuP2
CuCl2 + Al = Cu + AlCl =>
CuCl2 + 2 Al = Cu + 2 AlCl
P3O10{5-} + NaOH = Na3PO4 + H2O + OH{-} =>
P3O10{5-} + 9 NaOH = 3 Na3PO4 + 2 H2O + 5 OH{-}
CH3{-}COOH = CH3{-}OH =>
CH3{-}COOH = CH3{-}OH
Na2 + Cl1 = Na2Cl =>
Na2 + Cl1 = Na2Cl
CoS2 + O1 = Co2O3 + SO2 =>
2 CoS2 + 11 O1 = Co2O3 + 4 SO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
SiO2 + H2SO4 = H2SiO4 + SO2 =>
SiO2 + H2SO4 = H2SiO4 + SO2
Li + H2S = Li2S + H2 =>
2 Li + H2S = Li2S + H2
NaOH(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + (NH4)OH(aq) =>
2 NaOH(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + 2(NH4)OH(aq)
BiCl3 + H2O = Bi(OH)2Cl + HCl =>
BiCl3 + 2 H2O = Bi(OH)2Cl + 2 HCl
C4H6O4Ba + K2SO4 = CH3CO2K + BaSO4 =>
C4H6O4Ba + K2SO4 = 2 CH3CO2K + BaSO4
CdSO4 + Na2C2O4 = Cd + Na2CO3 + CO2 + SO2 =>
CdSO4 + 2 Na2C2O4 = Cd + 2 Na2CO3 + 2 CO2 + SO2
K2Cr2O7 + C6H1206 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
205 K2Cr2O7 + C6H1206 + 820 H2SO4 = 205 Cr2(SO4)3 + 205 K2SO4 + 6 CO2 + 1423 H2O
PH3 + N2O = P4 + H2O + N2 =>
4 PH3 + 6 N2O = P4 + 6 H2O + 6 N2
K2S2O3(aq) + Cl2(g) + H2O(l) = KHSO4(aq) + HCl(l) =>
K2S2O3(aq) + 4 Cl2(g) + 5 H2O(l) = 2 KHSO4(aq) + 8 HCl(l)
Ca(s) + Fe(NO3)3(aq) = Ca(NO3)2(aq) + Fe(s) =>
3 Ca(s) + 2 Fe(NO3)3(aq) = 3 Ca(NO3)2(aq) + 2 Fe(s)
HCl(aq) + Na2C2O4(aq) = H2C2O4(aq) + NaCl(aq) =>
2 HCl(aq) + Na2C2O4(aq) = H2C2O4(aq) + 2 NaCl(aq)
C6H5COOCl + NaOH = C6H5COONa + HClO =>
C6H5COOCl + NaOH = C6H5COONa + HClO
CH3(CH2)5CH3(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)5CH3(l) + 11 O2(g) = 7 CO2(g) + 8 H2O(g)
Na2CrO4 + KBr = Na2Br + KCrO4 =>
Na2CrO4 + KBr = Na2Br + KCrO4
CH4 + CO2 = CO + H2 =>
CH4 + CO2 = 2 CO + 2 H2
C2H3Cl = (C2H3Cl)25 =>
25 C2H3Cl = (C2H3Cl)25
NaI + NaNO3 + H2SO4 = Na2SO4 + I2 + NO + H2O =>
6 NaI + 2 NaNO3 + 4 H2SO4 = 4 Na2SO4 + 3 I2 + 2 NO + 4 H2O
I2(H2O)CCl4 = I2(CCl4)H2O =>
I2(H2O)CCl4 = I2(CCl4)H2O
BaSO4 + BaCl2 = Ba + ClSO4 =>
2 BaSO4 + BaCl2 = 3 Ba + 2 ClSO4
CH3COOH + Na2CO3 = NaCH3COO + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 NaCH3COO + H2O + CO2
Al(NO3)3 + Ag3PO4 = AlPO4 + AgNO3 =>
Al(NO3)3 + Ag3PO4 = AlPO4 + 3 AgNO3
H2CO4 + KOH = H2O + K2CO4 =>
H2CO4 + 2 KOH = 2 H2O + K2CO4
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
[H] + HNO3 = N2O + H2O =>
8[H] + 2 HNO3 = N2O + 5 H2O
KNO3 + NaF = KF + NaNO3 =>
KNO3 + NaF = KF + NaNO3
AgCl + HCl = AgCl2H =>
AgCl + HCl = AgCl2H
NiCl2 + Na2MoO4*2H2O = NiMoO4 + NaCl + H2O =>
NiCl2 + Na2MoO4*2H2O = NiMoO4 + 2 NaCl + 2 H2O
Sb2O3 + H2O = Sb(OH)3 =>
Sb2O3 + 3 H2O = 2 Sb(OH)3
Mg(OH)2 + HCH3CO2 = MgCO + H2O =>
2 Mg(OH)2 + HCH3CO2 = 2 MgCO + 4 H2O
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