![Different forms of maleic and fumaric acids (cis and trans of 2-butenedioic acid) in honey - ScienceDirect Different forms of maleic and fumaric acids (cis and trans of 2-butenedioic acid) in honey - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S030881460200256X-gr1.gif)
Different forms of maleic and fumaric acids (cis and trans of 2-butenedioic acid) in honey - ScienceDirect
![The structure of (A) maleic acid, (B) fumaric acid: [{Image src='reactions8276179051413350810.jpg' alt='' caption=''}] [{Image src='react5877137901211934338.jpg' alt='' caption=''}] | Homework.Study.com The structure of (A) maleic acid, (B) fumaric acid: [{Image src='reactions8276179051413350810.jpg' alt='' caption=''}] [{Image src='react5877137901211934338.jpg' alt='' caption=''}] | Homework.Study.com](https://homework.study.com/cimages/multimages/16/reactions8276179051413350810.jpg)
The structure of (A) maleic acid, (B) fumaric acid: [{Image src='reactions8276179051413350810.jpg' alt='' caption=''}] [{Image src='react5877137901211934338.jpg' alt='' caption=''}] | Homework.Study.com
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