Which one of the following is not an isotope of hydrogen ? AProtium BOrtho- para hydrogen CDeuterium DTritiumSubmit Question 2 - Select One Which of the following group -14 elements is a radioactive element? AFlerovium BGermanium CNihonium DGalliumSubmit Question 3 - Select One Which one of...
The Periodic Table of Elements is sorted in such a way that researchers can rapidly perceive the properties of individual components, for example, their mass, electron number, electron arrangement, and their exceptional substance properties. Answer and ...
What is the mass number of an element equal to? a) protons b) nucleons c) neutrons d) electrons What are the positively charged particles in the nucleus of an atom with a relative mass of 1? Which type of radioactive particle has no mass and is formed when ...
(a) hydrogen (b) silver (c) barium (d) copper (e) goldA cation: (a) Of Ba^{2+} is formed by the gain of 2 protons by the neutral atom. (b) Is bound to an anion with covalent bonds in a molecular compound. (c) Of Sc^{...
Invention also relates to specific compounds of formula (I), compounds of formula (I), where one or more atoms are a radioactive isotope of an atom or atoms, methods of producing said compositions, compositions containing said compounds, use of said compounds for visualizing the AMPA receptor ...
Which isotope of hydrogen is radioactive in nature? View Solution Assertion (A): The process of adsorption of hydrogen on palladium is known as occlusion. Reason (R) : The adsorbed hydrogen is more active than ordinary hydrogen. View Solution The isotope of hydrogen which is radioactive is...
Radioactive isotope X has a half-life of 4.6 billion years. If at the beginning the amount of isotope X present was 10 grams, how long will it take for isotope X to decay to 0.625 grams?One way radioactive elements are used for dating that you might have heard o...
- Radiocarbon Dating: Carbon-14 (¹⁴C) is an isotope of carbon that is used to determine the age of carbon-containing materials by measuring the amount of ¹⁴C remaining in a sample. - Medical and Agricultural Applications: Radioactive isotopes, such as Tritium (³H), are used ...