Web24 aug. 2024 · The invention provides compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein Z1, Z2, R3 - R8, RA, ring A, and n have the meanings described herein, and compositions containing such compounds and methods for using such compounds and compositions for the treatment of pain. WebA.) 0.85 g of hydrogen chloride (HCl) is dissolved in water to make 8.0 L of solution. What is the pH of the resulting hydrochloric acid solution? B.) 0.50 g of sodium hydroxide (NaOH) pellets are dissolved in water to make 6.5 L of solution. What is the pH of this solution? Expert Answer 100% (2 ratings) Previous question Next question
SOLUTION: Chemistry chapter 1 - Studypool
WebWhat is the molarity of 30.0 g of NH3 in 70.0 g of water? The density of the solution is 0.982 g/mL, and the molecular weight of ammonia is 17.0 g/mol. A solution is prepared by dissolving 0.18 moles of acetic acid and 0.18 moles of ammonium chloride in enough water to make 1.0 L of solution. Find the concentration of ammonia in the solution. WebIf 0.85 gm. of NH3 is dissolved in 100 ml of solution find molality. If density of solution is 1.2 g/ml. ... (moles of NH3)/(volume of solution) = 8.5/100 ml = 0.85 mol/liter. View Answer. Best Match Video Recommendation: Solved by verified expert. Get the answer to your homework problem. Try Numerade free for 7 days. Watch Video Walkthrough ... tarmo leheste
Chemistry Spring Final review Flashcards Quizlet
WebWhat is the molality of a solution that contains 0.85 g of ammonia, NH3, dissolved in 125 g of water? I need the answer by midnight, please answer it. Expert Answer 100% (1 … Web5 uur geleden · The current study aimed to determine the acute and sub-chronic toxicity of ammonia to juvenile surf clams (Mactra chinensis Philippi). Acute toxicity tests were … Web6 dec. 2024 · Is 0.85 gram of nh3 is dissolved in hundred ml of solution find molarity if density of solution is 1.2 gram per ml? Answer: this question final ans is 0.5 and apply … tarmo keskküla