Zn3(PO4)2 + HCl = ZnCl2 + H3PO4 Ni(NO3)2 + HCl = NiCl2 + HNO3 MgCl2 + Na2CO3 = MgCO3 + NaCl NaCl + H2O = NaOH + HCl HF + NaOH = NaF + H2O NaBr = Na + Br Al + KOH = Al(OH)3 + K LiCl = Li + Cl Na2CO3 + BaSO4 = BaCO3 + Na2SO4...
a H3PO4 + b AlCl3 = c HCl + d AlPO4 Step 2: Create a System of Equations Create an equation for each element (H, P, O, Al, Cl) where each term represents the number of atoms of the element in each reactant or product. H: 3a + 0b = 1c + 0d P: 1a + 0b = 0c +...
A.CH3Cl(g)+Cl2(g)CH2Cl2(l)+HCl(g)能自发进行,则该反应的ΔH>0 B.室温下,稀释0.1 mol·L−1 NH4Cl溶液,溶液中增大 C.反应N2(g)+3H2(g)2NH3(g) ΔH<0达平衡后,降低温度,正反应速率增大、逆反应速率减小,平衡向正反应方向移动 [分析] (1)酸浸时,Ca3(PO4)2发生反应Ca3(PO4)2+3H2SO4=...
As the dissociation of the salt in solution increases, the solubility of the salt also increases. Basic salts dissolve in acidic solutions very easily. Answer and Explanation:1 Be(OH)2 It is basic in nature. It can dissociate...
1.0 mol/L HCl(aq) c. 1.0 mol/L H2SO4(aq) d. 1.0 mol/L HNO2(aq) Which of these salts will form an acidic solution upon dissolving in water? a. NH4Br b. KOH c. NaF d. LiBr e. NaCN Which salt below will dissolve in...
The fractionated fly ash was treated with 8 M HCl in order to remove 98% of Si by aging (5 h) of leachate until precipitation of Si-gel, and a phosphorus-rich solution is obtained. Iron (Fe) is also considered an impurity in the recovered P-product and its co-precipitation is ...
Meanwhile, some control experiments including use of HCl and increasing the concentration of water also showed the same preferential growth of the crystals.doi:10.1016/j.matchemphys.2008.08.038Yashao ChenXiaolin LuoPengmei ChangShouhua GengElsevier B.V.Materials Chemistry & Physics...
3HCl(aq)→ 3H+(aq) + 3Cl-(aq) Al3+(aq) + 3Cl-(aq) + 3H+(aq) + PO43-(aq) = 3H+(aq) + 3Cl-(aq) + AlPO4(s) Spectator Ions Spectator ions are ions that do not take part in the reaction. They are removed from the complete ionic equation to get the net ionic equation...
aK2HPO4+bAlCl3=cKCl +dHCl +fAlPO4 Step 2: Create a System of Equations Create an equation for each element (K, H, P, O, Al, Cl) where each term represents the number of atoms of the element in each reactant or product.
a) HBr b) HCl c) HF d) H_2CO_3 e) more than one correct response Which of the following aqueous solutions is not the strongest electrolyte? (a) NaOH (b) HCIO_4 (c) HNO_2 (d) NH_4Br Which of the following is a weak e...