The 10 examples of isobars are given below:
- Carbon-14 (14C) and Nitrogen-14 (14N): Both have a mass number of 14 but different atomic numbers. Carbon-14 is a radioactive isotope used in radiocarbon dating, while Nitrogen-14 is the most common stable isotope of nitrogen.
- Oxygen-14 (14O) and Silicon-28 (28Si): Oxygen-14 and Silicon-28 have different atomic numbers but the same mass number. Oxygen-14 is a short-lived isotope used in PET scans, while Silicon-28 is the most abundant isotope of silicon and is widely used in the semiconductor industry.
- Sulfur-32 (32S) and Argon-32 (32Ar): Sulfur-32 and Argon-32 have the same mass number but different atomic numbers. Sulfur-32 is a stable isotope of sulfur used in studies related to sulfur metabolism, while Argon-32 is a stable isotope of argon used in various applications, such as determining the age of rocks using the potassium-argon dating method.
- Calcium-40 (40Ca) and Potassium-40 (40K): Calcium-40 and Potassium-40 share a mass number but have different atomic numbers. Calcium-40 is the most abundant isotope of calcium and plays an essential role in biological processes, while Potassium-40 is a radioactive isotope used in geological dating methods.
- Titanium-48 (48Ti) and Nickel-48 (48Ni): Titanium-48 and Nickel-48 have the same mass number but distinct atomic numbers. Titanium-48 is a stable isotope used in the production of alloys, while Nickel-48 is a radioactive isotope with applications in nuclear research and medicine.
- Chlorine-37 (37Cl) and Potassium-37 (37K): Chlorine-37 and Potassium-37 have the same mass number but different atomic numbers. Chlorine-37 is a stable isotope of chlorine commonly used in isotope labeling studies, while Potassium-37 is a radioactive isotope used in nuclear medicine and research.
- Scandium-45 (45Sc) and Titanium-45 (45Ti): Scandium-45 and Titanium-45 share a mass number but have different atomic numbers. Scandium-45 is a radioactive isotope used in research and medical applications, while Titanium-45 is a short-lived isotope with various nuclear applications.
- Cobalt-60 (60Co) and Nickel-60 (60Ni): Cobalt-60 and Nickel-60 have the same mass number but distinct atomic numbers. Cobalt-60 is a radioactive isotope used in medical radiation therapy and industrial applications, while Nickel-60 is a radioactive isotope used in research and quality control applications.
- Krypton-85 (85Kr) and Rubidium-85 (85Rb): Krypbbton-85 and Rubidium-85 share a mass number but have different atomic numbers. Krypton-85 is a radioactive isotope used in various applications, including dating ice cores and detecting leaks in sealed systems, while Rubidium-85 is a stable isotope used in research and medical imaging studies.
- Yttrium-88 (88Y) and Strontium-88 (88Sr): Yttrium-88 and Strontium-88 have the same mass number but distinct atomic numbers. Yttrium-88 is a radioactive isotope used in medical imaging and cancer treatments, while Strontium-88 is a stable isotope used in geological studies and as a tracer in environmental research.
The 10 examples of isobar pairs with equal mass numbers but different atomic numbers highlight the diverse applications and properties of different isotopes.
Suchit Prajapati Changed status to publish June 15, 2023
