Moscovium

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/moscovium

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. Who discovered Moscovium?Joint Institute for Nuclear Research (JINR) and American scientists
2. How tall is Moscovium?Post-transition metal
3. What is the atomic number?115
4. What is the element symbol?Mc
5. What is Moscovium and why does it have that name?Moscovium is element 115, made in a lab, and it was named after the Moscow Oblast where it was discovered.
6. How did scientists create Moscovium?They smashed americium-243 atoms with calcium-48 ions at a research center in Russia and the United States.

Synthetic Element: An element not found in nature, created artificially through nuclear reactions.
Radioactive Decay: The process by which an unstable atomic nucleus loses energy by emitting radiation.
Relativistic Effects: Quantum mechanical effects that become significant for electrons in heavy atoms due to their high speeds.
Island of Stability: A theoretical region of the chart of nuclides where superheavy isotopes are predicted to have significantly longer half-lives.