When it comes to the heaviest element on the periodic table, the answer is unequivocally Oganesson. Oganesson, also known as element 118, is a synthetic element that was first created in a laboratory in 2002. It is a highly unstable element with a half-life of less than a millisecond, making it difficult to study and observe.

Oganesson is classified as a noble gas and is located in the last group of the periodic table. It is the heaviest element known to exist and has a mass number of 294. Due to its high atomic number and mass, Oganesson is incredibly dense and has a very short lifespan before it decays into lighter elements.

Despite its brief existence, Oganesson has provided valuable insights into the properties and behavior of superheavy elements. Scientists continue to study and research Oganesson in the hopes of uncovering more about the nature of these elusive elements.

If you are interested in learning more about Oganesson and other heavy elements, you can visit websites such as Royal Society of Chemistry or Encyclopaedia Britannica for in-depth information and resources.

In conclusion, Oganesson holds the title of the heaviest element on the periodic table, with a mass number of 294 and a short half-life. While it may be challenging to study and observe, Oganesson provides valuable insights into the world of superheavy elements and their properties. Continued research and exploration of Oganesson and other heavy elements will undoubtedly contribute to our understanding of the fundamental building blocks of the universe.

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