Chapter 5.6, Problem 24PTS

Which of the following forms of hydrogen is the least stable? Group of answer choices H H2 H− H+

Consider the following reduction half reactions and standard reduction potentials: Fe3+ + e− → Fe2+        Eo = +0.77 V Fe2+ + e− → Fe(s)         Eo = -0.44 V Which of the following statements is true? Group of answer choices The Fe2+ reduction to Fe(s) is spontaneous. Fe2+ can disproportionate into Fe3+ and Fe(s) The Fe3+ reduction to Fe2+ is not spontaneous. Fe3+ and Fe(s) can undergo a comproportionation reaction to form Fe2+

According to standard reduction potential data in Lecture 4-1, which of the following species is the most difficult to reduce? Group of answer choices Zn2+ AgCl(s) Al3+ Ce4+

Consider the redox reaction:  2 P4 + 8 OH− + 4 H2O → 4 PH3 + 4 HPO32− The element oxidized is       ["", "", ""]  , the element reduced is       ["", "", ""]  , one of the oxidizing agents is       ["", "", ""]  , and the reducing agent is       ["", "", ""]  .

What is the missing reactant in this organic reaction? OH H + R Δ CH3-CH2-CH-CH3 O CH3 CH3-CH2-C-O-CH-CH2-CH3 + H2O Specifically, in the drawing area below draw the condensed structure of R. If there is more than one reasonable answer, you can draw any one of them. If there is no reasonable answer, check the No answe box under the drawing area. Explanation Check Click anywhere to draw the first atom of your structure. C O2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Cer

Predict the product of this organic reaction: CH3 NH2 Δ CH3-CH-CH3 + HO-C-CH2-N-CH3 P+H₂O Specifically, in the drawing area below draw the condensed structure of P. If there is no reasonable possibility for P, check the No answer box under the drawing area. Explanation Check Click anywhere to draw the first atom of your structure. X

In the scope of the SCH4U course, please thoroughly go through the second question

Please help me solve these two problems. Thank you in advance.

Naming and drawing unsubstituted esters Write the systematic name of each organic molecule: Explanation structure Check name Х 2/5