Classify property as physical or chemical. the color of gold

Q: Classify each of the following as a physical or chemical change:a. Silver metal is melted and poured…

A: In a  physical change, only the appearance of matter only changes, but the type of matter is the…

Q: What is the definition of a physical property? What is thedefinition of a chemical property?

A: answer is discussed below :

Q: Which of the following is a physical property? Boiling point Density        C, Temperature All of…

A: If a property of a matter is observed or measured without changing the identity of the substance,…

Q: Which change is a physical change?a) wood burningb) iron rustingc) dynamite explodingd) gasoline…

A: A change is said to be physical only when change in the appearance of a matter takes place but its…

Q: Classify the following as intensive or extensive physical property iron has a melting point of 2800…

A:

Q: Is wood burn change? a physical or chemical O Physical O Chemical

A: Burning of wood is physical or chemical change ?

Q: Classify property as physical or chemical. the odor of paint thinner

A: Physical property can be observed without changing the composition of a matter. Physical properties…

Q: property? Extensive properties defin quantity. Intensive properties define unique characteristics…

A: 16-B 17-B 18-I

Q: Density is which property

A: Density is mass per unit volume.

Q: Illustrate the characteristic properties of the states of matter?

A: The characteristic properties of the states of matter has to be illustrated below.

Q: Is a pencil being sharpened a chemical or physical change

A:

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

A:

Q: natter as intensive physical property, extensive physical 1. Coal is used to produce electricity by…

A: Given properties are :  1. Coal is used to produce electricity by burning them to power the…

Q: Describe what is meant by an intensive property and givean example.

A: Introduction: Every thermodynamic system has a certain characteristic or behavior that is called the…

Q: physical and chemical changes is

A:

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: When we say that lead is a denser metal than aluminum, are we talking about anextensive or intensive…

A: Intensive Property • does not depend on the amount of the substance. • even if you change the amount…

Q: List the three states of matter

A: Matter is defined as anything that takes up space and has volume. Matter constitutes the whole…

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: Identify the characteristics of a substance.

A: To find: The Characteristics of a substance

Q: When you put salts in the fire during a flame test, the flame turns a different color. Is this a…

A: When we puts salt in fire during flame test the flame turns to a different color.

Q: Magnesium metal, a gray solid, is heated in a crucible in the presence of oxygen A white powder is…

A: When two or more substances combine together and form a new product,then it is known as a chemical…

Q: Classify each process as a chemical or physical change. a. dissolving calcium chloride in water b.…

A: The given processes as a chemical or physical change has to be given.

Q: How are physical properties different from chemical properties?

A: Difference between physical properties and chemical properties:

Q: If salt dissolves in water, is it a chemical or physical change?

A:

Q: Create a chart that compares physical and chemical properties. Givetwo examples for each type of…

A: The physical and chemical properties has to be compared with two examples of each.

Q: Which of the following describes a chemical property? a. The density of iron is 7.87 g/cm3b. A…

A: The chemical property has to be described.

Q: Is melting candle wax a chemical or physical change

A: Physical and chemical changes When there is a change in the chemical composition the change is…

Q: Water is classified as a(n) a. atom. b. element. c. mineral. d. compound.

A: Is water is atom, element, mineral or compound has to be given.

Q: Classify property as physical or chemical. the boiling point of ethyl alcohol

A: Ethyl alcohol has molecular formula CH3CH2OH. Its physical appearance is liquid state. It has highly…

Q: Which of the following categorize the "Salt and refined sugar are both white in color" as the…

A:

Q: Which is a property of a nonmetal? A. Poor conductor of electricity B. Solid at room temperature C.…

A: We know that a nonmetal is Poor conductor of electricity

Q: How do you distinguish a chemical change from a physical change?

A: A chemical change can be distinguished from a physical change by noting the following points:

Q: What is a chemical property of a matter

A: A Matter is anything that occupy space ( volume) and gas a mass and it may be sensible by our one or…

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 is of the following is an example of a physical property? O CO is poisonous O water freezes at…

A:

Q: What are the differences between physical and chemical change

A: We need to difference between physical and chemical change. Physical change- 1-A physical change is…

Q: When sodium combines with water, sodium hydroxide and hydrogen gas are formed.  This is described as…

A:

Q: Magnesium metal, a gray solid, is heated in a crucible in the presence of oxygen. A white powder is…

A: A chemical substance or a molecule change into another chemical species through a various process is…

Q: A mixture of copper and tin, commonly called bronze is a homogeneous mixture or a ____________…

A: Given : A mixture of copper and tin, commonly called bronze is a homogeneous mixture.

Q: Classify property as physical or chemical. the tendency of ethyl alcohol to burn

A: On burning the ethyl alcohol, carbon dioxide and water are produced.

Q: A change of kinetic energy of molecules create what property change in a body?

A: A question based on kinetic energy of molecules, which is to be accomplished.

Q: Include states of matter

A: Balnced chemical reaction in basic medium is

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.