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BH3 = B + 3 H
Ag(NH3)2 + K2CrO4 = Ag2CrO4 + K(NH3)2 =>
2 Ag(NH3)2 + K2CrO4 = Ag2CrO4 + 2 K(NH3)2
CuBr2 + Na2CO3 = CuCO3 + NaBr =>
CuBr2 + Na2CO3 = CuCO3 + 2 NaBr
Ti + Na = Ti3Na4 =>
3 Ti + 4 Na = Ti3Na4
PbO2 + CrCl3 + NaOH = PbO + Na2CrO4 + NaCl + H2O =>
3 PbO2 + 2 CrCl3 + 10 NaOH = 3 PbO + 2 Na2CrO4 + 6 NaCl + 5 H2O
KMnO4 = K2MnO4MnO2O2 =>
2 KMnO4 = K2MnO4MnO2O2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C14H14N3NaO3S + H2O2 = CO2 + H2O + HNO3 + NaHSO4 =>
C14H14N3NaO3S + 43 H2O2 = 14 CO2 + 48 H2O + 3 HNO3 + NaHSO4
C14H26O4 + O2 = CO2 + H2O =>
2 C14H26O4 + 37 O2 = 28 CO2 + 26 H2O
NH2Cl + HClO = NCl3 + H2O =>
NH2Cl + 2 HClO = NCl3 + 2 H2O
C4H11N + H2O = C4H11NH + OH =>
C4H11N + H2O = C4H11NH + OH
CuI(s) = Cu + I =>
CuI(s) = Cu + I
Cr2(CO3)3 = CO2 + Cr2O3 =>
Cr2(CO3)3 = 3 CO2 + Cr2O3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
NH3 + SnCl2 + H2O = NH4Cl + Sn(OH)2 =>
2 NH3 + SnCl2 + 2 H2O = 2 NH4Cl + Sn(OH)2
FeI2 + Br2 = FeBr3 + I2 =>
2 FeI2 + 3 Br2 = 2 FeBr3 + 2 I2
Ag + Na = AgNa =>
Ag + Na = AgNa
Fe2(SO4)3 + Na2SiO3 = Fe2SiO3 + Na2(SO4)3 =>
Fe2(SO4)3 + Na2SiO3 = Fe2SiO3 + Na2(SO4)3
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 Bi(OH)3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
Cd + NH4OH = Cd(OH)2 + NH3 + H2 =>
Cd + 2 NH4OH = Cd(OH)2 + 2 NH3 + H2
Na(OH) + S = Na2S2O3 + Na2S + H2O =>
6 Na(OH) + 4 S = Na2S2O3 + 2 Na2S + 3 H2O
C6H5COOH + Na2CO3 = C6H5COONa + H2CO3 =>
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + H2CO3
CH3CH2OH + NaH = CH3CH2ONa + H2 =>
CH3CH2OH + NaH = CH3CH2ONa + H2
Mg2 + H2SO4 = Mg(SO4)2 + H2 =>
Mg2 + 4 H2SO4 = 2 Mg(SO4)2 + 4 H2
C7H16(s) + O2(g) = CO2 + H2O =>
C7H16(s) + 11 O2(g) = 7 CO2 + 8 H2O
(FeOH)2SO4 + NaOH = Fe(OH)2 + Na2SO4 =>
(FeOH)2SO4 + 2 NaOH = 2 Fe(OH)2 + Na2SO4
C4H6O4 + H2 = C2H6O2 =>
C4H6O4 + 3 H2 = 2 C2H6O2
(PO4)3 = O2 + P4O10 =>
4(PO4)3 = 9 O2 + 3 P4O10
K(OH) + HBrO4 = K(BrO4) + H2O =>
K(OH) + HBrO4 = K(BrO4) + H2O
Cr2O3 + HNo3 = Cr(No3)3 + H2O =>
Cr2O3 + 6 HNo3 = 2 Cr(No3)3 + 3 H2O
Hg2(NO3)2 + CaI2 = HgI + Ca(NO3)2 =>
Hg2(NO3)2 + CaI2 = 2 HgI + Ca(NO3)2
H2SO4 + MgO = H2O + MgSO4 =>
H2SO4 + MgO = H2O + MgSO4
C6H6O + HCl = C6H5Cl + H2O =>
C6H6O + HCl = C6H5Cl + H2O
Ca(s) + Br2(g) = CaBr2 =>
Ca(s) + Br2(g) = CaBr2
BF3(g) + H2O = HF(aq) + H3BO3 =>
BF3(g) + 3 H2O = 3 HF(aq) + H3BO3
Pb(NO3)2 + K7Cl = Pb7Cl2 + NO3 + K =>
7 Pb(NO3)2 + 2 K7Cl = Pb7Cl2 + 14 NO3 + 14 K
Na2Co3 + AgNo3 = Ag2Co3 + NaNo3 =>
Na2Co3 + 2 AgNo3 = Ag2Co3 + 2 NaNo3
SrO + HBr = SrBr2 + H2O =>
SrO + 2 HBr = SrBr2 + H2O
Ca(s) + Br2(g) = CaBr(s) =>
2 Ca(s) + Br2(g) = 2 CaBr(s)
Mn2O + H2 = Mn + H2O =>
Mn2O + H2 = 2 Mn + H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
NO(g) + NO2(g) = N2O3 =>
NO(g) + NO2(g) = N2O3
Cu3N2 + NaCl = CuCl2 + Na3N =>
Cu3N2 + 6 NaCl = 3 CuCl2 + 2 Na3N
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K7Fe(C2O4)55H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 103 H2C2O4 + 7 K2C2O4 + 101 H2O2 = 2 K7Fe(C2O4)55H2O + 2(NH4)2SO4 + 2 H2SO4 + 212 H2O
C2H3O2 + NO3 = NH4 + CO2 + H2O =>
10 C2H3O2 + 7 NO3 = 7 NH4 + 20 CO2 + H2O
H2S + Na2SiO3 = Na2S + SiO2 + H2O =>
H2S + Na2SiO3 = Na2S + SiO2 + H2O
NaHCO3 + C3H4OH(COOH)3 = C3H4OH(COONa)3 + H2O + CO2 =>
3 NaHCO3 + C3H4OH(COOH)3 = C3H4OH(COONa)3 + 3 H2O + 3 CO2
Co3NO4 + HNO3 + NaNO2 = CoNO2 + NaNO3 + H2O =>
Co3NO4 + 2 HNO3 + 3 NaNO2 = 3 CoNO2 + 3 NaNO3 + H2O
ZnCl2 + Na2CO3 = NaCl + ZnCO3 =>
ZnCl2 + Na2CO3 = 2 NaCl + ZnCO3
Cr2(SO4)3 + KCIO3 + KOH = K2CrO4 + KCI + K2SO4 + H2O =>
Cr2(SO4)3 + KCIO3 + 10 KOH = 2 K2CrO4 + KCI + 3 K2SO4 + 5 H2O
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