Match the image to the correct label (Pure substance, Pure compound, Homogeneous mixture, Heterogeneous Mixture).

Q: Is carbon dioxide gas a pure substance? Explain.

A: Yes, the Carbon dioxide(CO2) is a pure substance.

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

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

Q: Label the following as an element, compound, homogeneous mixture, or heterogeneous mixture.  a…

A: Element: Chemical substance composed of only one type of atoms. This is the purest form of any…

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: Grape juice is an example of a(n) A) element B) compound C) homogeneous mixture D) heterogeneous…

A: All matters in nature are mainly classified as two. They are pure substances and mixtures.  A pure…

Q: When oil and water are mixed together they form a (an) a. Homogeneous mixture b.…

A: When oil and water are mixed together, they form a Heterogeneous mixture. Heterogeneous mixtures are…

Q: Difference between mixture and compound?

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

Q: classify each of the following as a pure substance or a mixture. If a mixture, then identify weather…

A: Each of the following is to be classified as a pure substance or a mixture. If a mixture, then…

Q: Label each of the following as either a pure substance or a mixture. Be sure to answer all parts.

A:

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: Is mineral oil a homogeneous or heterogeneous mixture?

A: Answer  Is mineral oil a homogeneous or heterogeneous mixture…

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: Classifaction

A: All matter can be classified as mixture and pure substances. A pure substance is composed of same…

Q: What type of pure substance can be decomposed chemically into other pure substances? O compound O…

A: Pure substances are defined as substances that include only one type of particle and have an uniform…

Q: How is an element different than a compound?

A: Definition- An element is a pure chemical substance made of same type of atom.   A compound contains…

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: For each picture (A-E), list ALL descriptions that apply to the sample of matter. DESCRIPTION A B D…

A: A

Q: Brass is a combination of copper and zinc metals. How would you classify brass? Element O…

A: Alloys are the compounds which are made up of two or more metals. The property of a metal can be…

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

A:

Q: Bronze is an example of Homogeneous mixture ؟ true or false

A:

Q: Which of the following statements is(are) true? a. A spoonful of sugar is a mixture.b. Only elements…

A: The statements, which are all true has to be given.

Q: why are elements and compounds both pure substances?

A: The formation of compounds due to a combination of elements is governed using certain laws. These…

Q: A sample of potassium (K on the periodic table) can be classified as what type of matter?…

A: Potassium is metal element and it's release one single electron very easily because after releasing…

Q: Homogeneous mixtures(

A: A. distilled water is a pure substance, not a homogeneous mixture. B. gasoline is homogeneous…

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: a heterogeneous mixture is

A: In this question we have to tel that what is correct option of heterogeneous mixture.

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: 22. Which of the following particulate illustrations represent pure substances and which represent…

A: (a)

Q: Is a cup of coffee a pure substance or mixture?

A: Since we know that a pure substances is define as the matter having both definite and constant…

Q: What mixture do all ingredients maintain their physical state?

A: There are mainly two type of mixture - (1) Homogeneous mixture - These are those mixtures which are…

Q: What is the classification of the substance in the figure? O A. compound O B. heterogeneous mixture…

A: Compound is the substance which is made by combining of two or more same or different elements.…

Q: classify at least 10 substances found in your house,kitchen and bathroom as pure substances or…

A: NaCl= compound  Salt in water = homogeneous mixture Iron = element Soil in water = heterogeneous…

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: Difference between homogeneous and heterogeneous mixture

A: Heterogeneous mixture: A mixture in which components combine to give a non-uniform composition is…

Q: B. Heterogeneous mixture D. Pure substance Ca²+? Q5 A combination of sand, salt, and water is an…

A: The sand,salt and water is an example of Heterogeneous mixture.

Q: 20 Match the picture on the left, with the correct classification on the right. 1 Compound…

A:

Q: Classify following as pure substances and mixtures – Air, glucose, gold, odium and milk.

A: Given: Air, glucose, gold, sodium and milk

Q: Calcium carbonate (chalk) in not soluble in water. What type of matter results when calcium…

A:

Q: What is the classification of the substance in the figure? A. element B. homogeneous mixture C.…

A:

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: Type of Matter Substance Mixture Chlorine (Cl,) Water (H,O) Lucky Charms Salt water Nitrogen (N,)…

A: The given table can be filled as follows:

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

A:

Q: P ading 1 Editing Dictate Sensitivity Voice Sensitivity Styles 1. Fill in the following blanks • Two…

A: 1) Filtration and Sedimentation can be used to separate undissolved solid from liquid. filtration is…