Barium Oxide with water  Express answer as a chemical equation. Identify all of the phases in your answer.

Q: I have an equation and the answer, however im not sure how to do the calculation. Please show how…

A:

Q: Explain how you determine the volume of an irregular solid.

A: To Explain: How to find the volume of an irregular object or solid.

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Q: Which of the following describes the illustration of the term in the liquid-drop model? A. Volume…

A:

Q: Dissolving oxygen in water releases a small amount of heat. What is the effect of cooling a…

A: According to Le Chatlier's principle, when oxygen is heated, the equilibrium shifts to the left…

Q: f177415469 ec3dc78ff3c8bf724d9#10001 le Glass... Shop | Origami Owl O Inbox Outlook W... Sugarpill…

A: Carbon is heated with Oxygen to give carbon monoxide gas.

Q: Answer the following concisely based on your own understanding.   2. Explain why solids do not…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The gap between two panes of glass is filled with what?

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Q: Why are some substances gases, some liquids, and others solids?

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A: Ideal gases are hypothetical gases which do have real existence. A gas can behave ideally at low…

Q: What is a thin film?

A:

Q: Solid lithium reacts with nitrogen gas to produce solid lithium nitride. Express your answer as a…

A: When solid lithium reacts with nitrogen gas to produce solid lithium nitride.i.e Lithium(s) +…

Q: Density of solid substance of any shape

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A: A layout is the effect that occurs when one slide leaves the screen and the next slide appears on…

Q: A. First let's imagine the macroscopic pictures of the 4 test tubes each containing a sample of one…

A: Let the four test tubes represent as: A:ChlorineB:FluorineC:BromineD:Iodine

Q: Iron(III) carbonate decomposes with heat to give solid iron(III) oxide, and carbon dioxide gas.…

A: Iron (III) carbonate decomposes to give solid iron (III) oxide and carbon dioxide gas.

Q: True or False: The amount of mass in a given volume of air is density. Pressure is the force pushing…

A: True: The amount of mass in a given volume of air is density.  Since, Density of any substance is…

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Q: List five (5) examples of gases that are used in everyday life and provide its Chemical composition…

A: There are several gases are used in everyday life .

Q: question 19 only

A: Calculate the number of moles of aluminum bromide. nAlBr3 = WAlBr3MAlBr3nAlBr3 = 4.80 g266.7…

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Q: Let's go back once more to the top of Mount Everest. You wanted to cook a potato as quickly as…

A: We would of course using boil the potato.

Q: If only one of the boxes would float in water, which one would it be? ::

A: The two boxes given are, Given: only one of the two boxes float in water.

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Q: strontium nitrate and sodium sulfide Express your answer as a chemical equation. Enter NOREACTION if…

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Q: Describe the processing of titanium dioxide nanoparticles include reference

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Q: What are the assumptions in the Ruth equation for filtration?

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Q: Solid copper reacts with solid sulfur(S8) to form solid copper(I) sulfide. Express your answer as a…

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Q: Enter the net ionic equation representing solid chromium (III) hydroxide reacting with nitrous acid.…

A:

Q: Tin(IV) carbonate decomposes with heat to give solid tin(IV) oxide, and carbon dioxide gas. Express…

A: Tin(IV) carbonate decomposes with heat to give solid tin(IV) oxide, and carbon dioxide gas.

Q: Use complete sentences to describe how you would separate a mixture of sand, solid iodine, table…

A: In the mixture of table salt, sand, solid iodine and iron fillings, iron filings is the only solid…

Q: I have to find a topic for the subject of Galenic preparation. I study pharmacy. What do you…

A: Galenic prepration deal with study of Drugs and their adsorption Pattern .

Q: Write the balance net ionic equation and identify all of the phases in your answer: Enter the net…

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Q: Create an infographic regarding the Imperfections of solids and Diffusion in Solids.

A: Imperfections in solids are the irregularities in the arrangement of atoms around a point in a…

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Q: Nitrous acid-observation is gas bubbles

A: To determine the Unknown using a) Hinsberg test b) Nitrous acid test c)IR Spectrum Analysis

Q: How will you compare the melting point range of glass and sugar?

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Q: Explain VSEPR theory using a sport.

A: VSEPR (Valence Shell Electron Pair Repulsion) theory was given by Sidgwick and Powell and later…

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Q: Part A When iron rusts, solid iron reacts with gaseous oxygen to form solid iron(lII) oxide. Enter a…

A: The balanced chemical reaction has to be given.

Q: Write a descriptive introduction about Decantation is a scientific process using gravity and…

A: Decantation is a process used to separate a precipitate from a solution.

Q: what are the evidence that you made solid nanoparticles, make a summary.

A: GIven: The evidence that you made solid nanoparticles.

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Q: topic: matter do you think that each sample occupies space? write the reason(s) for each sample…

A: Yes,  it does because whatever we see when you open ur eyes is matter and what you feel when you…

Q: Using a few words and a simple diagram, explain what is happening when a molecular compound boils…

A: When a molecular compound boils upon heating, the molecule gets energetic. The molecule that are…

Q: The best result depends on the accuracy and precision. Define precision and state the formula.

A: Precision is the closeness or repeatability of results.

Q: 19 When a drop of oil is placed on the water's surface, the maximum area covered by the oil as it…

A: When a drop of oil is placed on the water's  surface the maximum area convered by the oil aas it…

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.