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1. • • a situation that involves varying levels of something rather than two completely different things:
     dictionary.cambridge.org/dictionary/english/matter-of-degree

     A MATTER OF DEGREE | English meaning - Cambridge Dictionary

2. People also ask

   What is the definition of Chemistry?

   • The definition of chemistry—the study of the interactions of matter with other matter and with energy—uses some terms that should also be defined. We start the study of chemistry by defining basic terms. Matter is anything that has mass and takes up space. A book is matter, a computer is matter, food is matter, and dirt in the ground is matter.

   1.2: Basic Definitions - Chemistry LibreTexts

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   What is a chemical property of matter?

   • (CC BY-SA 3.0; Spirit469) The solid state depicted is an ice sculpture of an angel, the liquid state is a drop of water, and the gas is clouds made of water vapor. Chemical properties are characteristics of matter that describe how matter changes form in the presence of other matter. Does a sample of matter burn? Burning is a chemical property.

   1.2: Basic Definitions - Chemistry LibreTexts

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   What are the three states of matter?

   • liquid One of the three states of matter. Liquids, like water or oil, do not have a fixed shape and can flow. solid One of the three states of matter. Solids, like ice or concrete, have a fixed shape and cannot be compressed easily. gas One of the three states of matter.

   Changes of state - Solids, liquids and gases - KS3 Physics - BBC

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   What are physical properties of matter?

   • Physical properties are characteristics that describe matter as it exists. Some physical characteristics of matter are shape, color, size, and temperature. An important physical property is the phase (or state) of matter. The three fundamental phases of matter are solid, liquid, and gas (Figure 1.2.1 1.2. 1).

   1.2: Basic Definitions - Chemistry LibreTexts

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   How do we start studying chemistry?

   • We start the study of chemistry by defining basic terms. Matter is anything that has mass and takes up space. A book is matter, a computer is matter, food is matter, and dirt in the ground is matter. Sometimes matter may be difficult to identify.

   1.2: Basic Definitions - Chemistry LibreTexts

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   How to predict the state of a substance at a given temperature?

   • The state of a substance at a given temperature can be predicted if its melting point and boiling point are known. The table summarises how to work this out. The melting point of oxygen is -218°C and its boiling point is -183°C. Predict the state of oxygen at -200°C.

   The three states of matter - AQA Changes of state - BBC

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3. www.bbc.co.uk › bitesize › articlesWhat are pure substances? - BBC Bitesize

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   In science, the word pure means a substance made from one element or just one compound. Remember that a compound is made from two or more elements which are chemically bonded...

   • Changes of State

     The three states of matter can be represented by the...

4. dictionary.cambridge.org › matter-of-degreeA MATTER OF DEGREE | English meaning - Cambridge Dictionary

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   a situation that involves varying levels of something rather than two completely different things: "That's really bad." "Well, it's all a matter of degree (= there are other things better and other things worse)." The differences between us are just a matter of degree.

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6. www.bbc.co.uk › bitesize › guidesThe three states of matter - AQA Changes of state - BBC

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   The three states of matter can be represented by the particle model. This model explains the properties of substances in their different states, as well as changes of state.

7. sciencenotes.org › chemistry-dictionary-chemistryA to Z Chemistry Dictionary - Glossary of Chemistry Terms

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   Jul 3, 2017 · Look up definitions of chemistry words in this comprehensive A to Z chemistry dictionary. The glossary is organized alphabetically.

8. www.bbc.co.uk › bitesize › articlesChanges of state - Solids, liquids and gases - KS3 Physics ...

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   Substances can exist in three states of matter - solid, liquid and gas. Substances can change states. To change the state of a substance energy must be transferred to, or from, the substance.

9. chem.libretexts.org › Bookshelves › Introductory1.2: Basic Definitions - Chemistry ... - Chemistry LibreTexts

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   Jun 23, 2022 · Learn the basic terms used to describe matter. The definition of chemistry—the study of the interactions of matter with other matter and with energy—uses some terms that should also be defined. We start the study of chemistry by defining basic terms.

10. bourne.org.uk › wp-content › uploadsDefinitions and Concepts for AQA Chemistry GCSE D

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    Ion: An atom or molecule with an electric charge due to the loss or gain of electrons. Isotope: Atoms of the same element with the same number of protons but a different number of neutrons. Mass number: The total number of protons and neutrons in the nucleus. als: Elements that react to form positive ions. Found to the le.