Suppose 42.5 g of copper(II) nitrate is dissolved in 250. mL of a 0.70 M aqueous solution of sodium chromate. Calculate the final molarity of nitrate anion in the solution. You can assume the volume of the solution doesn't change when the copper(II) nitrate is dissolved in it. Be sure your answer has the correct number of significant digits. M 0x10 X

Content Google Do google slid X Inbox (4,5 ✓ Certificate × > Course E X Cengage L xb Will a prec ✓ OWLv2|0 × ChatGPT ✓ + C 口 New Chrome available : prod03-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovale Press to exit full screen take (fn) F to exit full s This question has multiple parts. Work all the parts to get the most points. [References] E4 CH 16 17 and 18 Question 1 1 pt Question 2 2 pts Question 3 1 pt Question 4 2 pts Question 5 1 pt a Consider the reaction of NO and Cl₂ to produce NOCI. 2 NO(g) + Cl2(g) → 2 NOCl(g) What is AS (system) for this reaction? Question 6 × 2 pts Compound S° (J/mol K) . NO(g) 210.76 Question 7 1 pt Question 8 2 pts Cl2(g) NOCI(g) 223.08 261.8 Question 9 1 pt AS (system) = . J/K • mol-rxn Question 10 2 pts Question 11 1 pt Submit Question 12 1 pt Question 13 1 pt Submit Answer Try Another Version 2 item attempts remaining Question 14 1 pt Question 15 1 pt Progress: 9/15 items Due Apr 14 at 05:00 PM Finish Assignment Cengage Learning | Cengage…

Mission 2: Experiment- Tools and Techniques in Analytical Measurements Datasheet for 37 A-1: Using the Analytical Balance Measurement (s) Weight of Penny (g) [by Method 1] Weight of Penny (g) [by Method 2] Penny 1 2.48 2.51 Penny 2 2.49 2.50 Penny 3 2.50 2.52 2.49 2.48 Penny 4 Penny 5 2.51 2.47 From the above data, you will determine the mean and median values, the standard deviation, and the relative standard deviation of the masses of the pennies.

NWP Assessment Player UI Appli X WP -> A https://education.wiley.com/was/ui/v2/assessment-player/index.html?launchld=eb66b5b0-1212-4354-98f4-985dc387b4b3... В NEW E Apps P Pearson Sign In Sign in to your acco... E Set 04 - SP22 Question 11 of 23 - / 1 Draw an organobromide that will react with lithium diphenylcuprate to give the following compound: OCH3 Draw Your Solution 10:48 PM O Type here to search 30°F a ») ENG 1/29/2022