Distinguish between physical and chemical properties.

Q: How does an atom differ from a molecule? In what ways are they similar?

A: Molecules composed of atoms bonded together by different kind of bonds. Atom is a sub-component of…

Q: What are the Extensive properties of matter?

A: Anything which occupies space and has mass is defined as matter. Everything present around us like…

Q: What the difference between a mixture and a compound?

A: The differences between a mixture and a compound can be given as:

Q: Distinguish between a pure substance and a mixture.

A: PURE SUBSTANCES ARE FURTHER DIVIDED INTO ELEMENTS AND COMPOUNDS . THE COMBINATION OF TWO OR MORE…

Q: Copper melts at 1083 °C, has a density of 8.92 g/mL, is a good conductor of electricity, and turns…

A: Chemical property is the ability of a substance to undergo a specific chemical change. These…

Q: Distinguish between chemical and physical changes?

A:

Q: Distinguish among Elements, Compounds, and Mixtures?

A: Element = Elements are the pure substance that consist of only one kind of atom. Example = Iron,…

Q: What properties distinguish solids from liquids? Liquids from gases? Solids from gases?

A: Solids have no empty spaces between the molecule which gives them a definite and rigid structure.…

Q: Which of the following is not a physical change? physical state color boiling point bleaching…

A: Physical change - A physical change is a change which affects the form of the chemical substance…

Q: mention PROPERTIES OF MATTER

A: Anything that occupies space and has mass is called matter. Matter is made up of tiny particles…

Q: A physical property is; A) The ability of a sample to undergo change B) A property the sample…

A: We need to give a definition of a physical property based on the fact of change of composition.

Q: Classify property as physical or chemical. the color of gold

A: Physical property: The color of gold is not because of any chemical reaction but due to the…

Q: Relate the properties of matter to its composition?

A: Matter is anything that has mass and volume. All matter comprises of atoms. The characteristics…

Q: Which element or elements are present in the unknown mixture?

A: flame atomic emission spectra or flame photometry Flame photometry based on measurement of intensity…

Q: How does an element differ from a compound? How are they similar?

A:

Q: Classify property as physical or chemical. the tendency of iron to rust

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Q: Mass is the measure of what property of matter?

A: Properties of matter are mainly two types such as physical properties of matter and chemical…

Q: Classify each property as physical or chemical. (a) the tendency for platinum jewelry to scratch…

A: ANSWER

Q: Is the melting point of a chemical a physical property or chemical property

A: Physical property :-  A property which can be measured without changing the chemical composition of…

Q: What is meant by the phrase characteristic properties of matter?

A: To define this phrase , we would first define matter and then we would see what is meant by…

Q: Describe the characteristics that identify a sample of matter as a substance.

A: Substance is a matter. Matter is something which occupies space. We all know that there are three…

Q: Explain the difference between a pure substance and a mixture?

A: A pure substance is composed of only one type of atoms or molecule.  Example: Distilled water

Q: Which physical property cannot be used for measuring temperature? Color, tensile strength, volume of…

A: Hence, the correct answer is colour and tensile strength.

Q: chemical tests were used to differentiate between the two substances in the mixture. Which of the…

A: Physical properties:These are the type of properties which are considered as ‘observables’ i.e.…

Q: Which of the following would indicate a physical change has occurred? O Bubbles are produced State…

A: Answer :-  State of matter changes (ex. water becomes steam)…

Q: Select the best answer or answers from the choices given: Which of the following does not describe a…

A: Matter is defined as the substance that has mass and that can occupy some space. Matter is formed…

Q: Describe the characteristics of a mixture.

A: Matter is broadly classified into mixtures and pure substances. Pure substances are known for their…

Q: Distinguish between intensive and extensive properties of a substance.

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: What is physical property and chemical property?

A: Physical property- Physical property are those property whose  identity does'nt change. Physical…

Q: Which is an example of a physical change? O Metal rusting O silver tarnishing O Water boiling O…

A: Physical change: In a physical change the physical state of matter changes. In this change different…

Q: How are physical properties different from chemical properties?

A: Difference between physical properties and chemical properties:

Q: Which among the properties are measurable? Which ones are not?

A: Measurable properties are those properties that can be measured using scientific tools.

Q: How do physical properties and chemical properties differ?

A: How the physical and chemical properties differ has to be given.

Q: Elemental bromine is a dense, dark red, strong-smelling liquid. Are these characteristics of…

A: All the above mentioned properties are physical properties of elemental bromine.

Q: Classify property as physical or chemical. the shine of silver

A: Physical properties are the observations we make with our senses. In the process of observing, no…

Q: Which of the following is a physical property? O chlorine gas will not burn O chlorine can be used…

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Q: Which of these is NOT a physical property A density B flammability C hardness D luster E reactivity…

A: Physical properties can be observed or measured without the composition of that matter changing.

Q: Which option is a physical property of matter? O boiling point O acidity O reactivity O flammability

A: Physical properties are those properties in which the chemical identity of matter is retained.

Q: Using an example, explain the difference between a physical property and a chemical property

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Q: what is the importance of studying matter and mixtures in chemistry? explain.

A: Matter can be defined as the substance that has mass and occupy space. There are three states of…

Q: description of an element at the particulate level

A: An element is a substance that has only one type of atoms. These atoms are not chemically connected…

Q: Explain and give examples of Physical and chemical properties.

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Q: Is the following a chemical change, physical change or both? Explain. the ability to digest food

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Q: What is the difference between a physical property and a chemical property?

A:

Q: Differentiate between Physical Properties and Chemical Properties?

A: The characteristics possessed by the substances are known as their properties which may be physical…

Q: Define physical property and provide examples.

A: The characteristics of a substance can be identified using physical or chemical properties. When the…

Q: What are chemical and physical properties?

A: Physical properties can be observed or measured without changing the composition of matter. Physical…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.