User talk:Yin may tun

ICCH224
Hi, Yin may tun! Thank you for your contributions to Chemical traffic light experiment. Seems like you're on the right track. Please polish everything up before the deadline which is 11 November, 8 am. Your work will be discussed in class next week. --Athikhun.suw (talk) 09:41, 6 November 2016 (UTC)
 * Please crop and blur part of your photos. We want the picture to portrait the reaction and do not need to see the word ICCH224 or background equipment. --Taweetham (talk) 06:11, 17 November 2016 (UTC)