element 104

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Definition:

Element 104 refers to an artificial (man-made) chemical element on the periodic table. It is also known as "Rutherfordium" (Rf). It is called "element 104" because it is the 104th element in the periodic table. This element does not occur naturally and is created in a laboratory. It is a radioactive substance, meaning it can emit radiation and is not stable.

Usage Instructions:

• When to use: You can use "element 104" when discussing chemistry, especially when talking about the periodic table or radioactive elements.
• How to use: You can refer to it simply as "element 104" or by its name "Rutherfordium."

Example Sentences:

1. "Scientists synthesized element 104 in the lab to study its properties."
2. "Element 104, known as Rutherfordium, has very few applications due to its instability."

Advanced Usage:

In more advanced discussions, you might talk about the isotopes of element 104 or its position in the periodic table in relation to other heavy elements.

Word Variants:

• Rutherfordium: This is the name of element 104. You can use it interchangeably with "element 104."
• Radioactive: This describes elements like element 104 that emit radiation.

Different Meaning:

In a different context, "element" can refer to a basic part of something. For example: - "Water is an essential element of life." (Here, "element" means a necessary part.)

Synonyms:

• For "element" in general: component, part, factor.
• There are no direct synonyms for "element 104" since it refers to a specific chemical.

Idioms & Phrasal Verbs:

There aren't any common idioms or phrasal verbs specifically related to "element 104," but here are some related to "element": - "Get back to basics" can mean to focus on the essential elements of something.

Summary:

• Element 104: A man-made, radioactive chemical element known as Rutherfordium.
• Usage: Discussing chemistry or radioactive elements.
• Example: "Element 104 is not found in nature; it must be created in a lab."

Academic

Noun

1. a radioactive transuranic element which has been synthesized

Synonyms

• rutherfordium
• Rf
• unnilquadium
• Unq
• atomic number 104