Iodine Option can be prepared by dissolving 1g iodine with 1g potassium iodide in 100ml of distilled drinking water, dilute this Remedy ahead of utilizing.

Class eleven Mathematics methods are built to meet the CBSE board’s necessities, making sure that pupils receive appropriate, targeted study material that aligns with their syllabus. By sticking carefully towards the curriculum, we aid pupils produce a stable foundation in Just about every chapter.

The NCERT Options give sufficient material to enable pupils to type a fantastic base with the fundamentals of the topic.

The one particular s, 3-p and 1 d-orbitals hybridise to produce 5 sets of SP3 d hybrid orbitals which can be directed to the 5 corners of the trigonal bipyramidal as in Fig.

A university student traces the path of the ray of light through a glass prism for different angles of incidence. He analyses Each and every diagram and attracts the next conclusion:

Explanation: If your operate completed is zero, then it doesn’t automatically implies that the displacement is also zero. If your displacement is typical into the route of pressure, then also do the job carried out is zero.

There are various topics in class twelve and every one of them is important. Class twelve is taken into account The main phase in each individual student’s lifestyle considering that it is the stepping stone to greater studies. The marks obtained in class 12 figure out admission to varsity. To organize perfectly for the Examination, learners ought to also have a radical notion of their syllabus to discover the pertinent subject areas and concepts.

Considering that the anion is formed by getting a number of electron. As a result, the atomic radius is greater compared to the corresponding atom.

Respond to: The weather in a gaggle have very same valence shell electronic configuration and as a result have similar Actual physical and chemical Attributes.

Work on Natural Chemistry: Organic and natural chemistry can be difficult, so it can be crucial to exercise naming compounds, understanding isomerism, and Understanding reaction mechanisms.

This chapter bargains with the importance of chemistry in daily life, mainly drug action, drug classification and utilizes, and the concentrate on interaction, in addition to chemicals in foodstuff and cleaning agents.

Respond to: Features in the long sort of the periodic desk have been divided into four blocks i.e., s, p, d and f. This division relies on the name with the CBSE Class 11 orbital which gets the last electron. General Digital configuration of s-block components: ns1 – 2 in which n = two – 7

Even so for handful of courses like Microbiology, Biotechnology there is often entrance checks. Nonetheless make sure that you stick to the knowledge brochure on the colleges where you wish to get admission. Very good luck!!

Problem 21. In addition to tetrahedral geometry, An additional feasible geometry for CH4 is square planar Using the four H atoms on the comers on the sq. and also the C atom at its centre. Reveal why CH4 is not really sq. planar?