CBSE Class 12-science Questions and Answers

Adequate preparation for Class 12 Science subjects also gives you an edge if you want to pursue engineering or medicine-related courses in reputed colleges in India. The reason is, your Class 12 Science syllabus topics are part of the syllabus of competitive exams like JEE or NEET. You can find all the necessary resources for your Class 12 exam preparation along with JEE and NEET prep e-learning materials on TopperLearning.

Now, you can quickly revise Class 12 topics with our complete textbook solutions for NCERT CBSE Class 12 Science. Our Class 12 textbook solutions cover subjects such as Physics, Biology, Chemistry, Mathematics and Hindi. For extra practise, our textbook solutions also consist of free RD Sharma solutions for Class 12 Mathematics. Study thoroughly by using our model answers that are created by subject experts, as per your latest Class 12 Science syllabus and exam guidelines.

Browse through our CBSE Class 12 Science resources and add these resources to your study plan as required. Practise questions from CBSE Class 12 Science Mathematics a little more or revise the most important questions in Physics multiple times. And if you come across difficulties, ask your questions through our ‘Undoubt’ section to get the necessary answers. This way, preparing for your exam with some of the best Class 12 study materials right here on TopperLearning can support you in achieving the desired score in your board exam.

Read  more
Filter Questions

CBSE XII Science - Physics

Find the de-Broglie wavelength associated with neutrons in thermal equilibrium with matter at 300K. 

Asked by sahupramod650 | 14th Nov, 2019, 11:32: AM

Answered by Expert View Answer

CBSE XII Science - Physics

Question is attached in image below. Please solve the question.

Asked by sumitshekhar891 | 10th Nov, 2019, 06:24: PM

Answered by Expert View Answer

CBSE XII Science - Mathematics

e^x (x-1/x^2)dx

Asked by Ketoli | 7th Nov, 2019, 07:43: PM

Answered by Expert View Answer

CBSE XII Science - Biology

Manipulation cycle means ?

Asked by rsgamer123 | 7th Nov, 2019, 06:37: AM

Answered by Expert View Answer

CBSE XII Science - Chemistry

The discharge potential of Chloride ions is less than hydroxide ions . what does this line mean and why chloride has less discharge potential. 

Asked by govtsecschoolnayaganv051 | 5th Nov, 2019, 04:50: PM

Answered by Expert View Answer

CBSE XII Science - Mathematics

Why was indefinite integration invented/ discovered?

Asked by anushankdagar95 | 5th Nov, 2019, 06:26: AM

Answered by Expert View Answer