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NaCl + LiBr = NaBr + LiCl
NH4ReO4 + NH4I + HCl = ReCl5 + NH4Cl + I2 + H2O =>
NH4ReO4 + 2 NH4I + 8 HCl = ReCl5 + 3 NH4Cl + I2 + 4 H2O
Cr(NO3)3 + Br2 + Ba(OH)2 = BaCrO4 + BaBr2 + Ba(NO3)2 + H2O =>
2 Cr(NO3)3 + 3 Br2 + 8 Ba(OH)2 = 2 BaCrO4 + 3 BaBr2 + 3 Ba(NO3)2 + 8 H2O
Ca(IO3)2 = Ca + (IO3)2 =>
Ca(IO3)2 = Ca + (IO3)2
(NH4)(CO3) + (Ca)(Cl)2 = (NH4)(Cl) + (Ca)(CO3)2 =>
2(NH4)(CO3) + (Ca)(Cl)2 = 2(NH4)(Cl) + (Ca)(CO3)2
C6H5NO2 + HCl = C6H5NH3Cl + H2O + Cl2 =>
C6H5NO2 + 7 HCl = C6H5NH3Cl + 2 H2O + 3 Cl2
Br + C4H10 = BrC4H10 =>
Br + C4H10 = BrC4H10
Fe2Cu3 + (NH3) = Fe + Cu3NH3 =>
Fe2Cu3 + (NH3) = 2 Fe + Cu3NH3
Al(NO3)2 + Ba(OH)2 = Al(OH)3 + Ba + NO3 =>
2 Al(NO3)2 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba + 4 NO3
H2 + Cl2 = HCl1 =>
H2 + Cl2 = 2 HCl1
Na3[Al(OH)6] + CH3COOH = CH3COONa + Al(OH)3 + H2O =>
Na3[Al(OH)6] + 3 CH3COOH = 3 CH3COONa + Al(OH)3 + 3 H2O
BBBB = B =>
BBBB = 4 B
HNO3 + MgCO3 = Mg(NO3)2 + H2CO3 =>
2 HNO3 + MgCO3 = Mg(NO3)2 + H2CO3
BaO + Hf = BaHf + O2 =>
2 BaO + 2 Hf = 2 BaHf + O2
Cs + P = Cs4P =>
4 Cs + P = Cs4P
NH2CH4COOH + NaOH = H2O + NH2CH4COONa =>
NH2CH4COOH + NaOH = H2O + NH2CH4COONa
NaF2 + Ca(CH3COO)2 = CaF2 + Na(CH3COO)2 =>
NaF2 + Ca(CH3COO)2 = CaF2 + Na(CH3COO)2
Na2CO3 + HBF4 = NaBF4 + H2O + CO2 =>
Na2CO3 + 2 HBF4 = 2 NaBF4 + H2O + CO2
(CH2)4(g) + O2(g) = CO2(g) + H2O(g) =>
(CH2)4(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
MnO2 + NaBIO3 + HNO3 = HMnO4 + BIONO3 + NaNO3 + H2O =>
2 MnO2 + 3 NaBIO3 + 6 HNO3 = 2 HMnO4 + 3 BIONO3 + 3 NaNO3 + 2 H2O
MgBr2 + FeCl3 = MgCl3 + Br2Fe =>
MgBr2 + FeCl3 = MgCl3 + Br2Fe
Pb(NO3)2 + K3(PO4) = K3(NO3)2 + Pb(PO4) =>
Pb(NO3)2 + K3(PO4) = K3(NO3)2 + Pb(PO4)
H3AlO3 + KOH = K3AlO3 + H2O =>
H3AlO3 + 3 KOH = K3AlO3 + 3 H2O
CaPO4 + H2SO4 + H2 = H3PO4 + CaSO4 =>
2 CaPO4 + 2 H2SO4 + H2 = 2 H3PO4 + 2 CaSO4
NaClO + KBr = NaBr + KCl + O2 =>
2 NaClO + 2 KBr = 2 NaBr + 2 KCl + O2
Cu(OH)2 + CH3CO(OH) = CuCO2(OH) + CH3(OH) =>
4 Cu(OH)2 + 5 CH3CO(OH) = 4 CuCO2(OH) + 6 CH3(OH)
SbAsO5 + Na2S + H2O = Na3SbS4 + Na3AsS4 + NaOH =>
SbAsO5 + 8 Na2S + 5 H2O = Na3SbS4 + Na3AsS4 + 10 NaOH
Ca3P2(aq) + H2O(l) = Ca(OH)2(aq) + PH3(aq) =>
Ca3P2(aq) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(aq)
(NH4)3(PO4) + Ba(OH)2 = (NH4)(OH) + Ba3(PO4)2 =>
2(NH4)3(PO4) + 3 Ba(OH)2 = 6(NH4)(OH) + Ba3(PO4)2
Cl2 + HF = ClF + H =>
Cl2 + 2 HF = 2 ClF + 2 H
AsO3 + C2 = CO2 + As =>
4 AsO3 + 3 C2 = 6 CO2 + 4 As
Ba(CH3COO)2 + K2CrO4 = BaCrO4 + K2(CH3COO)2 =>
Ba(CH3COO)2 + K2CrO4 = BaCrO4 + K2(CH3COO)2
NaOH + Na4SiO4 = Na6SiO5 + H2O =>
2 NaOH + Na4SiO4 = Na6SiO5 + H2O
Zn + HCl = ZnCl2 + H2Cl =>
Zn + 4 HCl = ZnCl2 + 2 H2Cl
Al2(SO4)3 + FeSO4 = Al2 + Fe2(SO4)3 =>
Al2(SO4)3 + 6 FeSO4 = Al2 + 3 Fe2(SO4)3
C2H2(acetylene) + O2(oxygen) = CO + H2O(water) =>
2 C2H2(acetylene) + 3 O2(oxygen) = 4 CO + 2 H2O(water)
Rb2Te + Ca3N2 = Rb3N + TeCa =>
3 Rb2Te + Ca3N2 = 2 Rb3N + 3 TeCa
Cr + CaCO3 + O2 = CaCrO4 + CO2 =>
2 Cr + 2 CaCO3 + 3 O2 = 2 CaCrO4 + 2 CO2
NaOCl + Na2S2O3 + NaOH = NaCl + (Na)2SO4 + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2(Na)2SO4 + H2O
CaCO3(S) + HCl(aq) = CaCl2(S) + CO2(g) + H2O(l) =>
CaCO3(S) + 2 HCl(aq) = CaCl2(S) + CO2(g) + H2O(l)
WF3 + H2O = W + HF + O2 =>
4 WF3 + 6 H2O = 4 W + 12 HF + 3 O2
Pb(NO3)4 + Fe(SO4)3 = Pb(SO4)4 + Fe(NO3)3 =>
3 Pb(NO3)4 + 4 Fe(SO4)3 = 3 Pb(SO4)4 + 4 Fe(NO3)3
C3H6(OH)2 + O2 = CO2 + H2O =>
C3H6(OH)2 + 4 O2 = 3 CO2 + 4 H2O
(NH4)2CO3 + Ce(NO3)3*6H2O = NH4NO3 + CeO2 + CO2 + H2O =>
11(NH4)2CO3 + 8 Ce(NO3)3*6H2O = 23 NH4NO3 + 8 CeO2 + 11 CO2 + 46 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cr(NO3)3 + Br2 + Ba(OH)2 = BaCrO4 + BaBr2 + Ba(NO3)2 + H2O =>
2 Cr(NO3)3 + 3 Br2 + 8 Ba(OH)2 = 2 BaCrO4 + 3 BaBr2 + 3 Ba(NO3)2 + 8 H2O
CrCl2 + H2O = CrO + ClH =>
CrCl2 + H2O = CrO + 2 ClH
MnCl2(NH4)2S = MnSCl2(NH4)2 =>
MnCl2(NH4)2S = MnSCl2(NH4)2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
P + HNO3 = H2O + H3PO4 + NO2 =>
P + 5 HNO3 = H2O + H3PO4 + 5 NO2
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