Reply: Bond energy is directly proportional to the bond get. Larger the bond buy, much more could be the bond power.
Clarification: The assertion is false as the i vs r graph for any glass block is not really a straight line.
II. Light-weight ray suffers refraction at the point of incidence and at the point of emergence when passing through the prism.
Two substances, A and B, provide the exact mass. Compound A has a higher precise heat potential than substance B. What repercussions would you hope when these substances are subjected to precisely the same level of heat Vitality?
Pupils and lecturers could also seek advice from this information to down load the syllabus PDF at no cost. These syllabi are taken from the Formal Internet site of CISCE, building them trusted to stick to. Examine and download the ISC Class eleven syllabus (2024–twenty five) for all topics.
You are actually equipped by using a sample of food items. How will you conduct checks for your existence of starch and proteins in it?
It is described because the product on the magnitude on the constructive or damaging cost and the space concerning the costs. µ (dipole minute) = q x d
The higher balance in the entirely filled noble fuel configuration brings about extremely large second ionisation enthalpy for sodium. On the other hand, Ma+ shaped immediately after losing first electron still has another electron in its outermost (3s) orbital. Therefore, the second ionisation enthalpy of magnesium is far scaled-down than that of sodium.
The diagram displays the magnificent dome at Gol Ghumbaz at Bijapur. A boy standing in a whispers, and it truly is Obviously listened to at B through the massive dome. [Pace of seem is 330 ms-1]
Respond to: (a)Dipole moment: In a very polar molecule, 1 conclude bears a favourable demand and the other includes a adverse demand. So, the molecule has two poles with equivalent magnitude of the fees. The molecule is known as dipolar molecule and possesses dipole minute.
The ISC syllabus 2025 class eleven & 12 for all a few streams together with Science, Arts, and Commerce is delivered down below. Pupils can obtain the CBSE Class 11 Physics pdf within the Formal Internet site. Alternatively, they could download the ISC board's latest syllabus for all topics through the table specified under.
Resolve of strength of a presented Option of hydrochloric acid by titrating it in opposition to regular Sodium Carbonate Answer.
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Symmetry of Digital configuration. Elements possessing symmetrical configuration (Both 50 percent crammed or absolutely loaded orbitals in a similar sub shell)