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Classify each of the substances as being soluble or insoluble in water. zinc carbonate = . i. Mg3(PO4)2 = j. KOH = k. NH4OH = l. Hg2SO4 = m. PbI2 = 2. Identify the two new compounds which form if the solutions, as suggested by the following table, were mixed. CIRCLE the names of the compounds which would precipitate from the solutions. 3.
For questions 1 – 4 an amount of solute is given, and a temperature is stated. If all of the solute could be dissolved in 100 g of water at the given temperature, would the resulting solution be unsaturated, saturated, or supersaturated? For questions 5 – 8 a solute and temperature are given.
Form 3 water-insoluble compounds by combining ions from the ions below: Sr2+ Identify the precipitate in the following reactions. All soluble: Nitrates (NO3 -), acetates (CH3COO-), perchlorates (ClO4 -), chlorates (ClO3 -), Group 1A metal salts (Li+, Na+....), ammonium salts (NH4+). Mostly soluble: Chlorides (Cl-), bromides (Br-), iodides (I-).
Use your solubility curve graphs provided to answer the following questions. 1. What are the customary units of solubility on solubility curves? Degress Celsius and grams of solute/100g of water. A measure of how much solute can dissolve in a given amount of solvent. 3.
Use the chart above to answer the following questions about solubility. 1. Which of the following compounds are soluble? Which are insoluble? a. Sodium iodide. b. Silver nitrate. d. Ammonium chloride. e. Copper (II) hydroxide. f. Aluminum hydroxide. 2. The following reactions take place in water.
1 Αυγ 2021 · The solubility rules are a set of guidelines predicting solubility of inorganic compounds in water at or near room temperature. Soluble compounds form aqueous solutions.
How soluble is it? Not all soluble substances dissolve equally. In this science worksheet, your child learns about differing rates of solubility by reading a bar chart and interpreting the data to answer questions.
