Classify each of the following as an element, compound, homogeneous mixture, or heterogeneous mixture. Drag each item to the appropriate bin. ▸ View Available Hint(s) Element ] axygen Previous Answers 0000000 Compound gold fruit salad Homogeneous mixture salt water Reset Heterogeneous mixture maple syrup vitamin D water Help

Q: The table below shows the chemical symbols for some common elements. Use this table to answer…

A: Elements are the pure substance which consists of only one type of particles.For eg - the substances…

Q: Classify the following as element, compound, homogeneous mixture, or heterogeneous mixture. Some…

A: Homogenous mixture--->>It is a mixture of substances blended so thoroughly that you cannot see…

Q: Which of the following statements describe a mixture? • A mixture does not contain a fixed ratio by…

A: Introduction Mixtures in chemistry are formed when two or more different substances are combined…

Q: Classify these substances. More than one answer may apply in each case. N2 solution O homogeneous…

A: Element - It is a pure substance made up of only a single atom.  Compound - It is a pure substance…

Q: lassify each as either a physical change, physical property, chemical change or chemical property.…

A: We have to classify each given below as either a physical change, physical property, chemical change…

Q: Which of the following is classified correctly? 24 Karat gold is a homogeneous mixture. Graphite is…

A: 24 karat gold is means pure gold no any other metal are mixed with gold that means 24 karat gold is…

Q: Based on the information given, classify each of the pure substances as elements or compounds, or…

A: A question based on compounds. 11 substances are prescribed that are to be classified into element…

Q: Classify each of the following as either a pure substance, homogeneous mixture or a heterogeneous…

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Q: Which of the following is not used to separate components in the mixture? Group of answer choices…

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Q: PLS ANSWER THE FOLLOWING QUESTIONS

A: The solution is given below -

Q: 2. { a) Sodium and chlorine are elements. c) Sodium chloride is a pure substance. Which one of the…

A: 1st statement  Sodium and chlorine are elements is a correct statement.   2nd statement Sodium…

Q: In these diagrams, different atoms are represented by different colors. Classify each sample…

A: Let us give number to the sample diagrams (1-10) from left to right with respect to rows. 1      2…

Q: Which of the following would be considered a heterogeneous mixture? Check all that apply O Tap water…

A: A mixture considered to be heterogenous mixture in which components are not evenly distributed…

Q: Pure substances have many ions heterogeneous mixtures a uniform appearance100

A: To find: The pure substance have--------?

Q: Vhich statement about pure substances and molecules is correct? Molecules cannot be pure substances.…

A: molecules are made up of two or more atoms combining in a specific ratio. Pure substances are those…

Q: An imaginary element Z has two naturally occurring isotopes, ³Z and 4Z. ³Z has a mass of 3.016 amu,…

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Q: Grading Your final exam score will be posted after I have graded the essay question. The exam score…

A: The false statement are as follows: c) A mixture is 2 or more different pure substances chemically…

Q: Calculate the value of the equilibrium constant for the reaction N2O4(g) (----> <----) 2NO2(g) if…

A: N2O4 (g) &lt;===&gt; 2NO2 (g) Equilibrium constant, Kc= [NO2]^2 / [N2O4] Kc = (0.0032)^2 / 0.213 Kc…

Q: Cite the evidence that indicates that only physical changes occur when a platinum wire is heated in…

A: Physical change means any kind of change of a substance's form like size, colour etc. without being…

Q: the melting point of sugar the reactivity of ocopper with axygen the flammability of ethanol the…

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

Q: Which of these are pure substances? L Steam II Crude oil II. Salt water IV. Gun powder V. Oxygen VL…

A: Since you have asked multiple questions, as per our guidelines,we are supposed to answer only one…

Q: Identify as an element, compound or mixture of compounds

A: Element: Element is a chemical substance which has a single atom and it cannot be broken down in…

Q: Homogenous mixture Heterogeneous mixture

A: Homogeneous mixtures define in which all substances are in same phase Or We can say that we cannot…

Q: Which of the following is a heterogeneous mixture? Brass Raisin Bran  air  sugar water  none

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Q: You strongly heat a tan-colored powdery solid directly on a hot plate in a vacuum chamber (so no air…

A: Since the unknown substance gives different colored substances, it is definitely not a pure element.

Q: Select the term(s) that describe the matter shown in the picture above. Mark all that apply.…

A: Homogeneous mixture : In homogeneous mixture, the composition is uniform throughout the mixture.…

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.