Question

Exercise 13.36 with eText link 1 of 10 ㎜ Review 1 Constants Periodic Table Part A Refer to Figure 13.4 in the textbook to determine whether each of the given amounts of solid will completely dissolve in the given amount of water at the indicated temperature. Check all that apply 15.0 g KCIO3ìn 115 g of water at 25°C 5o.0 g Pb(NO3)2 in 95.0 g of water at 10 C 45.0 g CaCl2 in 105 g of water at 5°C □ Submit Request Answer Next > Provide Feedback You may want to reference (Pages 452- 455) Section 13.5 while completing this problem. Review 1 Constants l Perodic Table Determine the amount of potassium chloride in each solution. Part A 20.5 g of a solution containing 1.02% K by mass Express your answer in grams using three signlificant figures. Submit Request Answer Part B 232 kg of a solution containing 20.7% KCl by mass Express your answer in kilograms using three significant figures. ΑΣφ kg Submit Request Answer Exercise 13.50-Enhanced-with Feedback く) 20f 10 (>) Il ReviewI Constants 1 Periodic Table Part B Determine the amount of potassium chloride in each solution. 23 2 kg of a solution containing 20.7% KCl by mass Express your answer in kilograms using three significant figures. kg Submit Request Answer Part C 35 mg o, a solution containing 15% KCl by mass Express your answer in milligrams using two significant figures mg Submit Request Answer Provide Feedback Noxt >

Answer 1

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