Rabu, 05 Agustus 2015



TUGAS 1

Carilah 10 jenis molekul asam karboksilat yang bersumber dari bahan alam, kemudian tuliskan nama IUPAC dan TRIVIAL lalu gambarkan struktur molekulnya .

Jawaban :
1.     Semut (IUPAC = asam metanoat, TRIVIAL = asam format)
https://upload.wikimedia.org/wikipedia/commons/thumb/f/f7/Formic_acid.svg/120px-Formic_acid.svg.png

2.     Lemak (IUPAC = asam propanoat, TRIVIAL = asam propionat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjOdU8jsmVb0jtPLVKt20lcLDTVbwqPuUfPrLyEodosrEpVHhygbzomp9O7KGRF6-E_ZjdaUGBl5qAG85cqdSfPRK9XSznSaNxuGG9mMtN5HoYLirdvjqCmrpM8rvEZaDw66QJ31n74zHg/s1600/2+asam+propanoat+lemak.jpg

3.     Tanaman valerat (IUPAC = asam pentanoat, TRIVIAL = asam valerat)

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgW12_mE0_795lwE-vkaIO0ltp-o-ITU9K6tqZzNLnxkIzRAyx2HTapAPmPPaz3aLOhZxPsE-hilkZ_BUYGuZICJb2j6e_0ZBb-d8jn2JkGw3yEKIpwoj3i47uiaM9W4LNyoHo8NUDr5zY/s1600/3+asam+pentanoat+valerat.jpg

4.     Minyak palma (IUPAC = asam heksadekanoat, TRIVIAL = asam palmitat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFeMvQz5cGq_z6dqTQDM-eNuJh97k1f5GIVoCDvx0Cw38f-e5Sg2swkrM7sBETAGI_s5c5ToHpOVFo-EUp9lYgnlKf5baLrARmDheVJKmhJU0pdchbHRBWX2CpXchb2J65PhI8JPH2-MI/s1600/4+asam+heksadekanoat+minyak+palma.png

5.     Cuka (IUPAC = asam etanoat, TRIVIAL = asam asetat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjeWKxAkN_-n9E3QH7ynaLPtCWkBDODeIcwp39_XjZAIJOzIBbXbBGXdgItYQfWDJmLTyTImU3VL1qhmR210MxKAeQWChewFopDHeCmAshwh_Pzp0Tv4wSeECsDElHWFiJVE-7DuayeOuw/s1600/7+cuka+asam+asetat.png

6.     Jeruk (IUPAC = asam 2-hidroksi-1,2,3-propanatrikarboksilat, TRIVIAL = asam sitrat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEirGwqOL53cNyn3mnY8uXZjQpxy40dMG1pyl7iM3HoRzr1yU8Gz5D6GPWSems3mnfcIK48RUNgV_AU96MWQHQcyby6xA00AOj59XcTvMBhrXMMxBmZQRabWXw3da1RPUZJkeBelxNkO9x0/s1600/9+Asam-sitrat+jeruk.jpg

7.     Minyak kelapa/sabun (IUPAC = asam dodekanoat, TRIVIAL = asam laurat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhrX0yzQvn2wYeP6PHPbKvS_vJqt8YXmGitQJ7FDFeCrh270NjeuC9cNxRNlNHkOr3X80MlACifoGGunfOiSiwB9oBcUW91IJmA8Ys67H1ogqF7ImSfRGPXzN-SUo0m1pFHZY3DwHYqQjE/s1600/6+asam+laurat+kacangan.png

8.     Pala (IUPAC = asam tetradekanoat, TRIVIAL = asam miristat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhWApPv8WI2xtdVVyq6VUthdyeSykJH5V69_IKdMeRe8DCah7uXClGcrCZun0mXmHjIAUU5SX5rCyn9f6HFNIHfj6nwRSOoNd_Ip_J7zyAXQ5SDkcccz1g1JpTlQ4owrQnwZ8cgYgA7JHc/s1600/8+asam+miristat+pala.png

9.     Lilin (IUPAC = asam oktadekanoat, TRIVIAL = asam stearat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyH49vZ-bHPLuO-e-S0qknzyf9ilqxwy3atwU3ngJz9TdLlBKL_QbaeB5dgXMkX35EVlGBv0IAZ6hrWPkyByhKbsJqGrxIanP-4vrY3v_ethPHsHKHAe8WRNmAEQ-H9CoxGQmUInZPVmo/s1600/10+asam+stearat+lilin.png

10.                        Mentega (IUPAC = asam butanoat, TRIVIAL = butirat)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjhlVuy21LW-OBUEQ5Vx8MqSCzLtmfYJ1xMTViOSlOQZVl-AONeuHh2clhf104I8dYo0RWg9Z__qtV6ThNFPHtPBQXUoV_F-wISQnxWW7fCn4Z0a4oLhgw6gRe_YzGFyRv8VGYeChR3HC1j/s1600/asam-butanoat-1692013.jpg

Tidak ada komentar:

Posting Komentar