Web14 Dec 2024 · Answer: The average life time will be 2308.8 years. Explanation: Given that, Half life period of radium is 1600 years. Average life is the reciprocal of the half life period. It represented by the . Here, The average life will be Hence, The average life time will be 2308.8 years. Advertisement priyanshu463590 Average time will be about 3200 years Web11 Dec 2024 · If half life period of radium is 1600 years, its average life period will be: asked Dec 13, 2024 in Chemistry by Baljeetkaur (34.0k points) class-12; radioactivity-and-nuclear-transformation; 0 votes. 1 answer. Radium has a half life 1600 years and its daughter elements radon has a half life 3.82 days. In an enclosure, the volume of radon was ...
The half-life period of radium is 1600 years. Its \( \mathrm{P ...
WebThe half-life period of radium is `1600` years. The fraction of a sample of radium that would remain after `6400` years is. asked May 28, 2024 in Physics by BrijeshSarangi (71.2k points) class-12; nuclear-physics; 0 votes. 1 answer. The half-life of radium is 1600 years. The fraction of a sample of radium that would remain after 6400 year is WebThe longest lived, and most common, isotope of radium is 226 Ra with a half-life of 1600 years. 226 Ra occurs in the decay chain of 238 U (often referred to as the radium series). Radium has 33 known isotopes from 202 Ra to 234 Ra. In 2013 it was discovered that the nucleus of radium-224 is pear-shaped. [2] frank thelen 10x dna fond
25+ Radioactivity Multiple Choice Questions - NEET Physics
Web23 Aug 2024 · Half life period of radium is `1600` years. `2 gm` of radium undergoes decay and gets reduced to `0.125 gms` in AboutPressCopyrightContact... WebAs the half-life period of radium is 1600 years, hence the time taken for the sample to remain 10 g from initial amount of 20 g is 1600 years. (Half-life is a characteristic of radioactive substance and is independent of initial amount) Web19 Jan 2024 · Explanation: Half life, T = 1600 years. Time of decay, t = 6400 years. Number of half-lives, n = t/T = 6400/1600 = 4. Fraction undecayed = N/No = (1/2)n = (1/2)4 = 1/16. … frank the last of us jogo