Melmac, a thermosetting resin often used to make plastic dishes, is prepared by heating melamine with formaldehyde.
Question:
Melmac, a thermosetting resin often used to make plastic dishes, is prepared by heating melamine with formaldehyde. Look at the structure of Bakelite shown in Section 31.5, and then propose a structure forMelmac.
Transcribed Image Text:
N. H2N. NH2 Melamine NH2
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 61% (13 reviews)
Repeated nucleophilic acyl substitution r...View the full answer
Answered By
Joseph Mwaura
I have been teaching college students in various subjects for 9 years now. Besides, I have been tutoring online with several tutoring companies from 2010 to date. The 9 years of experience as a tutor has enabled me to develop multiple tutoring skills and see thousands of students excel in their education and in life after school which gives me much pleasure. I have assisted students in essay writing and in doing academic research and this has helped me be well versed with the various writing styles such as APA, MLA, Chicago/ Turabian, Harvard. I am always ready to handle work at any hour and in any way as students specify. In my tutoring journey, excellence has always been my guiding standard.
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Organic Chemistry questions
-
P4 is prepared by heating phosphate rock [principally Ca3(PO4)2] with sand and coke: Ca3(PO4)2(s) + SiO2(s) + C(s) -> CaSiO3(s) + CO(g) + P4(g) [unbalanced] How many kilograms of phosphate rock...
-
Aspirin (acetylsalicylic acid) is prepared by heating salicylic acid, C7H6O3, with acetic anhydride, C4H6O3. The other product is acetic acid, C2H4O2. C7H6O3 + C4H6O3 C9H8O4 + C2H4O2 What is the...
-
Calcium oxide, CaO, is prepared by heating calcium carbonate (from limestone and seashells). CaCO3(s) CaO(s) + CO2(g) Calculate the standard enthalpy of reaction, using enthalpies of formation. The...
-
(a) the maximum shear stress magnitude T1 in aluminum tube (1). (b) the maximum shear stress magnitude T2 in brass shaft segment (2). (c) the maximum shear stress magnitude T3 in brass shaft segment...
-
What is a strategic group? Of what value is knowledge of the firm's strategic group in formulating that firm's strategy?
-
Why do you suppose that forensic DNA analysis relies principally on short tandem repeats (repeat polymorphisms), rather than single- nucleotide polymorphisms, such as that described on page 669 and...
-
According to the phase rule, the triple point of a pure substance is (a) Invariant (b) Univariant (c) Divariant (d) None of these.
-
Pratt Company acquired all of Spider, Inc.s outstanding shares on December 31, 2011, for $495,000 cash. Pratt will operate Spider as a wholly owned subsidiary with a separate legal and accounting...
-
April and Brock are married and file jointly. Their adjusted gross income is $125,000. They have two qualifying children dependents: Keysha, age 17, and Madison, age 6. Assuming all other...
-
Walmart makes significant investments in operating capacity, primarily via investments in property, plant, and equipment, but also via investments in wholly and partially owned subsidiaries. Walmart...
-
Glyptal is a highly cross-linked thermosetting resin produced by heating glycerol and phthalic anhydride (l, 2-benzcnedicarboxylic acid anhydride). Show the structure of a representative segment of...
-
Epoxy adhesives arc cross-linked resins prepared in two steps. The first step involves S N 2 reaction of the disodium salt of bisphenol A with epichiorohydrin to form a low-molecular-weight...
-
Revenues are a. decreases in liabilities resulting from paying off loans. b. increases in retained earnings resulting from selling products or performing services. c. increases in paid-in capital...
-
Write a program (LetterGrades.py) that allows a student to enter their score of quiz 1. The program will display their letter grade at Coquitlam College according to the table for lettergrades at the...
-
Consider the following programming segment. Your answer must rely on combinations structure. Answers that use sigma notation will not be accepted. a = 12 b = 34 C = 56 d = 78 for 5 to 4n do { a = a +...
-
3) Based on the rooted tree shown in Figure 2, answer the following question. a f a) Which vertices are leaves? Figure 2 b) Which vertices are ancestors of k? (1 mark) (1 mark) c) Find the height of...
-
B If your assessor identifies that you did not correctly or adequately demonstrate the knowledge required of this task, you will be given feedback on areas for improvement. This may include rewriting...
-
Par owns 90% of Sub Inc. Sub sold a depreciable asset to Par on January 1, Year 9 for an after-tax gain of $12,000. Asset is being depreciated over 6 years. How much intercompany gain (after-tax) was...
-
A \(55-\mathrm{kg}\) acrobat must jump high and land on his brother's shoulders. To accomplish this, he leaps from a crouched position to a height where his center of mass is \(1.20 \mathrm{~m}\)...
-
Prove the formula for (d/dx)(cos-1x) by the same method as for (d/dx)(sin-1x).
-
Methane gas hydrates are formed from liquid water by the following reaction: a. Calculate the Gibbs energy of formation of the hydrate at 278 K and 283 K using the information that the methane...
-
Sketch an approximate potential energy diagram similar to that shown in Figures 3.4 and 3.7 for rotation about the carbon-carbon bond in 2,2-dimethylpropane. Does the form of the potential energy...
-
Repeat Problem 3.19 for the case of 2-methylbutane. Problem 3.19 Sketch an approximate potential energy diagram similar to that shown in Figures 3.4 and 3.7 for rotation about the carbon-carbon bond...
-
One of the C--C--C angles of 2,2,4,4-tetramethylpentane is very much larger than the others. Which angle? Why?
-
Given a string length of 1.00 0.01 m and a period of 2.00 0.10, what is the uncertainty in gravity? No need to include units, but give them as m/s^2.
-
find T(625). I Given the recurrence relation T(n)=7T (n/5)+ 10n for n > 1 T (1)=1 Answer: (please write your answer here, add required space if needed)
-
Overall, property taxes constitute a small piece of the macroeconomic pie in industrialized countries, but they are an important source of revenue for local governments. To what extent do local...
Study smarter with the SolutionInn App