Advertisements
Advertisements
प्रश्न
Give one example of isobars.
Advertisements
उत्तर
`""_11^23Na` and `""_12^23Mg` are isobar having same mass number 23 and different atomic numbers.
संबंधित प्रश्न
What is meant by radioactivity?
Give a scientific explanation.
When the radiation coming out from a certain radioactive substance is passed through an electric field, marks are found at three places on the photographic plate placed in its path.
A radioactive nuclide `""_86^226` Ra decays by emission of two alpha particles, one beta particle and gamma rays. Which of the following is the resulting nuclide X?
A radioactive substance is oxidized. What changes would you expect to take place in the nature of radioactivity? Explain your answer.
Two radioactive nuclei are represented by xAp and yAq and when p and q are mass numbers and x, y are the atomic number. How can the products be represented, i .e., what are the new values of p, q. x and y after the emission of an α-particle and a β-particle from A and B respectively.
State one use of radio-isotopes.
Heavy radioactive elements eventually turn into ______.
