1D.) Which benzene ring has an ortho-para directing-group toward electrophilic aromatic substitution (EAS)? at N a.) b.) Br NH3 1 1E.) Carboxylic acids can be converted to tertiary amides by: a.) treatment with thionyl chloride (SOCI₂) followed by reaction with ammonia. b.) reducing the carboxylic acid with LIAIH c.) treatment with thionyl chloride (SOCI₂) followed by reaction with a secondary amine. d.) heating with a primary amine i CN 1F.) Rank the following alkyl halide electrophiles from most electrophilic to least electrophilic Br a.) 2 <3 <1 <4 b.) 3 <2<1 <4 c.) 2 d.) 3 Br Br c.) 3 < 1<2<4 d.) 4 <2<1 <4 4

Solve correctly please, with explanation need.

aur X Macmilla X 2/ Course X 50 ~ T Sections X Submit Answer evo/index.html?deploymentid=5735112480241329813180832311&elSBN=9781305862883&id=1707786042&snapshot! References lancing Molecular Equations: This is group attempt 2 of 10 HOMEW X Use the References to access Important values if needed for this question. When the following molecular equation is balanced using the smallest possible Integer coefficients, the values of these coefficients are: Na (s) + H₂0 (1). NaOH (aq) + H₂ (8) ≡く □ □ A MindTap ㅁ Autosaved at 5:51 PM MacBook Air Gatoms to When the following molecular equation is balanced using the smallest possible Integer coefficients, the values of these coeffi Br₂(g) + Cl₂(g) →BrCl(g) X Dom

SC Score: 0 of 1 point Incorrect Your answer is wrong. In addition to checking your math, check that you used the right data and DID NOT round any intermediate calculations. Steam reforming of methane (CH4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. An industrial chemist studying this reaction fills a 75.0 L tank with 14. mol of methane gas and 5.8 mol of water vapor, and when the mixture has come to equilibrium measures the amount of carbon monoxide gas to be 2.3 mol. Calculate the concentration equilibrium constant for the steam reforming of methane at the final temperature of the mixture. Round your answer to 2 significant digits. Answer Submitted: A K = 18 Submitted: Mar 2 10:23 PM Correct Answer: 0.0033 Assignments List ! F @ Review Assignment Time Spent: 39m 5s # с $ MacBook Pro G Search or type URL % & + © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use |…

Solve correctly please. (Gpt/Ai wrong answer not allowed) A sample of gold is: 28.0g gold, 14.0g silver, and 6.0g copper. What is the percent of copper

Perform the conversions,and match the answers with the solutions (units omitted) and letters below to finish what the scientist with the moustache says.