Question
Which Bohr orbit of Li²⁺ has the same energy as the
ground state of hydrogen?Solution
To find which Bohr orbit of Li²⁺ (a hydrogen-like ion) has the same energy as the ground state of hydrogen , we use the formula for energy levels in hydrogen-like atoms: 
In a single-action disc harrow, how do the gangs throw the soil?
The fundamental objective extension education is of
What is the primary purpose of seed storage?
World Forestry day is celebrated on:
Mango is a sweet and juicy fruit with a distinctive flavor and aroma, and is rich in vitamins, minerals, and antioxidants. The temperature at which chi...
_____ is used for seeding warm clouds.
In ammonium sulphate nitrate fertilizer, the ratio of ammonical-N and nitrate-N is:
Which of the following features is NOT a part of the recently launched Krishi-Decision Support System (Krishi-DSS)?
The National Development council gets its administrative support from:
The biological control agent used for management of rice leaf folder is
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