Djaafar Zemali

5 Questions 764 Answers 0 Followers

Questions related from Djaafar Zemali

Can the use of nicotine in the industries to mix the drug, a combination supplement drinks, sleep medicine, beauty products?

Nicotine has pharmacological properties that can increaseBlood pressure and heart rate.

27 July 2017 1,103 21 View

Is organic synthesis and biological testing of nicotine derivatives of medical significance And economic benefit materially ?

والهدف هو استخدام النيكوتين كمواد خام للحصول على بعض مشتقاته ذات أهمية طبية أو غير ذلك

21 July 2017 1,835 20 View

What is the pH of the land suitable for planting the tobacco plant?

The tobacco plant is known to spread in most parts of the science, but the yield of the product is related to several factors, including the pH of the earth.

13 July 2017 7,801 10 View

Nicotine is separated according to the basic principle of separation of alkaloids. What is this principle?

Principle depends on the addition of acid or base at the beginning of the water extract of tobacco

09 July 2017 1,923 24 View

What are the most important microbes used and their biochemical properties?

I would like to know the biochemical properties of microbial pathogens and diseases that cause them

01 January 1970 965 20 View