heavy hydrogen

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Word: Heavy Hydrogen

Definition: Heavy hydrogen is a special kind of hydrogen. Normally, hydrogen has one proton and no neutrons. However, heavy hydrogen has one proton and one neutron. Because of this extra neutron, it is heavier than regular hydrogen.

Usage Instructions: You can use "heavy hydrogen" when talking about chemistry or science, especially when discussing different types of hydrogen atoms.

Example Sentence: In nuclear fusion, heavy hydrogen can be used as fuel to produce energy.

Advanced Usage:

• In scientific research, heavy hydrogen is often referred to by its more technical name, "deuterium."
• It is important in studies involving water, as heavy hydrogen can form heavy water (D₂O), which has unique properties compared to regular water (H₂O).

Word Variants:

• Deuterium: This is the most common term used for heavy hydrogen in scientific contexts.
• Hydrogen Isotopes: Heavy hydrogen is one of the isotopes of hydrogen, along with tritium (which has one proton and two neutrons).

Different Meanings:

"Heavy hydrogen" primarily refers to the isotope of hydrogen. It doesn’t have other meanings beyond scientific contexts.

Synonyms:

• Deuterium (the scientific name for heavy hydrogen)
• Isotope of hydrogen (a broader term that includes heavy hydrogen and its variants)

Idioms and Phrasal Verbs:

There are no specific idioms or phrasal verbs directly related to "heavy hydrogen," as it is a scientific term. However, in a broader context, you might hear phrases like "heavy lifting" (which means doing difficult work) but they are not related to heavy hydrogen.

Summary:

Heavy hydrogen is an isotope of hydrogen that has one neutron, making it heavier than regular hydrogen. It is commonly used in scientific discussions, especially about nuclear energy and chemical studies.

Academic

Noun

1. an isotope of hydrogen which has one neutron (as opposed to zero neutrons in hydrogen)

Synonyms

• deuterium