WebClick here👆to get an answer to your question ️ Calcium carbonate reacts with aqueous HCl to give CaCl2 and CO2 according to the reaction, CaCO3 (s) + 2HCl (aq) →CaCl2 (aq) + CO2 (g) + H2O (l) .What mass of CaCO3 is required to … WebNov 8, 2024 · Using 2 significant figures, it's the same thing. If you have more precise measurements, don't forget to include the mass of solute in your calculation! 250 g = 0.25 kg; m = 0.040 moles / 0.25 kg = 0.16 m KCl (0.16 molal solution) How to Calculate Normality of a Chemical Solution .
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Web作为一位不辞辛劳的人民教师,常常要根据教学需要编写教案,教案有利于教学水平的提高,有助于教研活动的开展。既然教案这么重要,那到底该怎么写一篇优质的教案呢?下面是 WebWhat is the strongest type of intermolecular force between solute and solvent in each solution?(a) CsCl(s) in H₂O(l)(c) CH₃OH(l) in CCl₄(l) Transcribed Image Text: … soil that is rich
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WebAnswer: CsCl is Soluble in water. What is Soluble and Insoluble ? Solubility. Solubility is the property of a solid, liquid, or gaseous chemical substance called solute to dissolve in a solid, liquid, or gaseous solvent. The … Web《普通化学》《Ch1原子结构与分子结构》复习题及答案-以为主,这是因为H2O有。15.在ⅥA族的氢化物中,具有相对最高的。这种反常行为是由于在态的分子之间存在着。16.在C2H6,NH3,CH4等分别单独存在的物质 ... RbCl (D) CsCl 22.下列说法中正确的是 ... WebCalcium carbonate reacts with aqueous HCl to give C a C l 2 and C O 2 according to the reaction given below. C a C O 3 (s) + 2 H C l (a q) C a C l 2 (a q) + C O 2 (g) + H 2 O (l) What mass of C a C l 2 will be formed when 250 mL of 0.76 M HCl reacts with 1000 g of C a C O 3? Name the limiting reagent. Calculate the number of moles of C a C l 2 ... sludge factory mtv