Practice question
Question
In Lassaigne’s test, the presence of bromine forms a precipitate of what color with silver nitrate?
Explanation
Bromine forms NaBr in Lassaigne’s test, which reacts with AgNO₃ to form a pale yellow precipitate of AgBr.
We use cookies to improve your experience and understand how Examtube is used. You can accept analytics cookies or continue with essential cookies only.
Privacy policyMCQ
Question
Guides and insights connected to this topic
AIM To study the meiosis in onion bud or grasshopper testis using permanent slides. PRINCIPLE Meiosis is reduction division that reduces chromosome number by half and produces four haploid gametes from a diploid parent cell. It consists of two successive divisions, Meiosis-I and...
AIM To identify the stages of gamete development, i.e. T.S. of testis and T.S. of ovary through permanent slides. PRINCIPLE Gametogenesis is the process of formation of haploid gametes from diploid germ cells. In males it is called spermatogenesis in testis and in females oogenes...
Details physical, chemical and biological mutagens, their impacts on DNA, and substances that counteract mutations.
Add our app to your home screen for a better experience.
This page is supported by advertisements. An ad blocker is stopping those ads from loading, so we cannot show the rest of the page yet. Pause the blocker for this site, then continue. We will check again automatically.
You can keep using this site after advertisements are allowed to load.
Discussion
Comments
Please log in to join the discussion.
Login to commentNo comments yet. Be the first to start the discussion.