classify at least 10 substances found in your house,kitchen and bathroom as pure substances or mixtures; elements on compound and homogeneous or heterogeneous mixture

Q: whats the difference between homogeneous and heterogeneous mixtures?

A:

Q: 2. A solution of salt in water is a compound. heterogeneous mixture. a. b. homogeneous mixture. с.…

A: Homogeneous mixture : It is a mixture in which composition is uniform throughout the mixture.

Q: Match the image to the correct label (Pure substance, Pure compound, Homogeneous mixture,…

A: The images given are,

Q: non-matter

A: Non–matter –There are mostly those things around us that have mass and occupy space. But there is…

Q: You are given a liquid. Briefly describe the steps youwould take to show whether it is a pure…

A: We know, a liquid can be pure or a mixture.

Q: Classify each of the following mixtures as homogeneous or heterogeneous:a. dishwashing detergentb.…

A: A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous…

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: Is fruit salad heterogeneous or homogeneous mixture

A: Homogeneous mixture A mixture in which the constituents present are in uniform composition. It has…

Q: Classify each of the following as a homogeneous or heterogeneous mixture: a. pulpy orange juice b.…

A: Homogeneous mixture is a mixture in which the composition of the components is uniform throughout…

Q: Classify each of the following as a pure substance or amixture. If a mixture, indicate whether it is…

A: The substance that comprises of only a single type of atom or molecule is known as  a pure…

Q: What is a mixture? A. A solid gold ring B. Nitrogen and oxygen in a molecule C. Copper and lead…

A: A mixture is an homogeneous or heterogeneous solution in which different substances are present in…

Q: Classify the following as element, compound, homogeneous mixture or heterogeneous mixture: i). A…

A: Element: An element is a chemically pure substance that can't be further broken down into chemically…

Q: Question attached

A: An atom consists mainly of three subatomic particels that are electron, proton, and neutrons. When…

Q: How does a heterogeneous mixture differ from a homogeneous mixture? How are they similar?

A: Mixtures are the result of mixing together of two or more substances. Example: Mixture of salt and…

Q: Classify each substance by composition, first as a mixture (MX) or a pure substance (PS): zinc…

A: Zinc - pure substance  Toothpaste - mixture Corn oil - pure substance  Smog - mixture

Q: Determine whether each molecular diagram represents a pure substance or a mixture. If it represents…

A: An element is a simplest type of substance comprising of single type of matter. For example - Gold,…

Q: Which of the following is not a physical change? Frying an egg Boiling water Liquefying oxygen…

A: Physical change is the process where the apperance of the matter or the state of matter changes. But…

Q: 19. Which of the following substances would be classified as a mixture? a. Water b. Table Salt С.…

A: Applying definition of mixture.

Q: A glass of cold milk is an element, a compound, a homogeneous mixture or heterogeneous mixture?

A: A glass of cold milk is an element, a compound, a homogeneous mixture or heterogeneous mixture?…

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 would you distinguish mixtures from substances based on a set of properties? Give examples

A: Substance is that class of matter which is made of only one type of atom or molecule while as…

Q: Distinguish between each of the following and give example of each case A. Pure substance and…

A: Pure substance are in a category of one kind of particles and it has a fixed structure and of same…

Q: Classify each process as a chemical or physical change. a. the condensation of water on the outside…

A: In a process, when there is no change in the chemical identity of the substance, then such a process…

Q: What are some differences between physical and chemical properties or changes?

A: We have to describe the difference between the physical and chemical properties or say physical and…

Q: Vegetables is an example of  Element? Compound? Homogenerous mixture? Heterogenous mixture?

A: Vegetables are plant or part of plant that are cooked to consume in human body. They contain some…

Q: A/ An is a combination of two or more Select one: Mixture; Elements O Compound; Elements Mixture;…

A: Universe is made up matter and energy. Matter is further classified in mixture , elements and…

Q: For which of the following, can the composition vary? Select one: a. pure substance b. both…

A: The following, can the composition vary :

Q: How would you classify salt water? O mixture-heterogeneous O mixture-homogeneous none of the above O…

A:

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: Pure Homogeneous Heterogeneous Substance Substance Mixture Mixture Concrete Seawater Magnesium…

A: Pure substance : These are made up of only one kind of particles. Homogeneous mixture : The…

Q: How are mixtures and substances related? Elements and compounds?

A: The matter is defined as something which has a mass and can take up some volume. The mixtures by its…

Q: How does a homogeneous mixture differ from a pure substance? How are they similar?

A: Difference between Pure substance and Homogeneous mixture:A pure substance is composed of a single…

Q: Identify each of the following: (As: element, homogeneous mixture, heterogeneous mixture, compound,…

A: As per the regulations only first three subparts can be answered.   General properties of matter:

Q: Which of the following is a pure substance that can be broken down into simpler substances by…

A: Solution: It is a homogeneous mixture of two or more components that are uniformly distributed…

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

A:

Q: 63. Identify the following as either a homogeneous mixture, heterogeneous mixture, element, or…

A: In this problem, we have to discuss the terms element and compounds. Element: It can be defined by…

Q: uestions 1. Differentiate between homogen- eous and heterogeneous mixtures with examples.

A: 1)  Mixtures square measure shaped once 2 or additional substances (elements or compounds) combine…

Q: A salt water solution is classified as what type of matter? pure substance O heterogeneous mixture O…

A: • We need to classify salt water solution as what type of matter.

Q: A bottle of sports drink is homogeneous or heterogenous ? B) well water is a pure substance of a…

A: A mixture is defined as a material made up of two or more different substances that are not…

Q: Is the process of bananas ripening a chemical change or a physical change? Explain.

A: A Physical change is defined as a change that results in a change in the physical appearance of the…

Q: Is the boiling point of a chemical a physical property or chemical property?

A: Boiling point of a liquid is defined as the temperature at which vapor pressure of the liquid…

Q: classify the following mixtures as homogeneous or hetermgeneous? your sock drawer?

A: Homogenous mixtures have same composition throughout a substance.  It is indistinguishable by…

Q: Determine whether each molecular diagram represents a pure substance or a mixture. If it represents…

A: Pure substance indicates the presence of one type of molecules only. The constituent molecules may…

Q: nt Compound Heterogeneous mixture Homogeneous mixture

A: Element is defined as which is formed by single Same atoms Compound is defined as which is formed by…

Q: Design a procedure to demonstrate whether whole milk, which consists of microscopic fat globules…

A: This mixture contains non uniform solution, it can be easily separated into it's pure compound by…

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.