Need someone who can tell me...

I need a chemical that can react (by changing color) to the chemical compounds in tobacco smoke

Beceriler: Kimya Mühendisliği

Daha fazlasını görün: tell me, need engineering, tell, smoke, chemical, chemical engineering, can, need color, bissly, eye color changing sites, designs color changing cars, color changing layouts, project color changing, color changing joomla tempalte, color changing joomla template, joomla color changing template

İşveren Hakkında:
( 0 değerlendirme ) silver spring, United States

Proje NO: #691654