Calculate the pH at 25 °C of a 0.46M solution of sodium propionate (NaC,H,CO,). Note that propionic acid (HC,H,CO,) is a weak acid with apk of 4.89. Round your answer to 1 decimal place. pH = 0
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- Calculate the pH at 25 °C of a 0.30M solution of sodium benzoate (NaC,H,CO,). Note that benzoic acid (HC,H,Co,) is a weak acid with a p K, of 4.20. Round your answer to 1 decimal place. PH = de Explanation Check O 2021 McGraw-Hil Education. All Rights Reserved. Tarms of Use f Privacy Accessiblity 5:13 PM O Type here to search. W 5/8/2021 40 144 prt so delete home end num 8. 6. backspace lockCalculating the A solution is prepared at 25 °C that is initially 0.13M in acetic acid (HCH,CO,), a weak acid with K=1.8 x 10 °, and 0.34M in potassium acetate (KCH,CO,). Calculate the pH of the solution. Round your answer to 2 decimal places. pH = Explanation Check ©2021 McGraw-HilN Education. All Rights Reserved Temms of Use Privacy Accessibit MacBook Air3. Calculate the pH at 25 °C of a 0.69M solution of potassium butanoate (KC,H,CO,). Note that butanoic acid (HC,H,CO, is a weak acid with a pK of 4.82. Round your answer to1 decimal place. pH = Submit Assigni Continue Acces 02022 McGraw Hill LLC. All Rights Reserved. Terms of UseI Privacy Center
- A solution is prepared at 25 °C that is initially 0.37M in chloroacetic acid (HCH,CICO,), a weak acid with K= 1.3 × 10 °, and 0.087 M in potassium chloroacetate (KCH,CICO, ). Calculate the pH of the solution. Round your answer to 2 decimal places. pH = Continue Su © 2021 McGraw-Hill Education, All Rights Reserved. Terms of UseCalculate the pH at 25 °C of a 0.47M solution of sodlum proplonate (NaC,H,Co,). Note that propionic acid (HC,H,CO,) Is a weak acıd with a p K, of 4.89. D. Round your answer to 1 decimal place. pH = ||| Ar Explanation Check 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Accessibility Chp 火 Ce esc & $4 % @ # 8. 6. 3 4 14 9. 10 A solution is prepared at 25 °C that is initially 0.26M in methylamine (CH,NH,),a weak base with K, = 4.4 × 10¯*, and 0.24M in methylammonium chloride (CH,NH, CI). Calculate the pH of the solution. Round your answer to 2 decimal places. pH = 0 ? %3D Submit As Continue Terms of Use Privacy Center O 2022 McGraw Hill LLC. All Rights Reserved.
- Calculate the pH at 25 °C of a 0.33M solution of lidocalne HCI (CH,, NONH,CI). Note that lidocaine (CH,1 NONH) Is a weak base with a p K, of 7.94. 14 21 Round your answer to 1 decimal place. pH = Explanation Check © 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy | Accessibility hp esc Ce & 大 4 6 7 %24 00Calculate the pH at 25 °C of a 0.36M solution of sodium benzoate (NaC,H,CO,). Note that benzoic acid (HC,H,CO,) is a weak acid with apK of 4.20. Round your answer to 1 decimal place. olo pH =| Submit Assignment Continue O 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use | Privacy AccessibilityCalculate the pH at 25 °C of a 0.85M solution of ethylammonium bromide (C,H,NH,Br). Note that ethylamine (C,H,NH,) is a weak base with a pK, of 3.19. Round your answer to 1 decimal place. pH = [| Eglanation Check O 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Accessibilt 12 MacBook Air
- A solution is prepared at 25 °C that is initially 0.27 M in acetic acid (HCH,CO,), a weak acid with K = 1.8 x 10, and 0.43 M in sodium acetate (NaCH,CO,). Calculate the pH of the solution. Round your answer to 2 decimal places. pH = | %3D Explanation Check Terms of Use I Privacy Accessibility 2021 McGraw-Hill Education. All Rights Reserved. acer 8A solution is prepared at 25 °C that is Initially 0.44M in methylamine (CH,NH,), a weak base with K, = 4.4× 10 , and 0.50M in methylammonium chloride -4 (CH, NH,CI). Calculate the pH of the solution. Round your answer to 2 decimal places. pH = Explanation Check ©2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Accessibility hp -> esc1 3) 10 11 12 13 14 Calculate the pH at 25 °C of a 0.69M solution of potassium acetate (KCH,CO,). Note that acetic acid (HCH,CO,) is a weak acid with a pK, of 4.76. Round your answer to 1 decimal place. alb pH = Submit Assignment Continue MacBook Air トII FIO FI F7 吕0 F6 D00 F4 F5 esc F3 FI F2 & * %