What is the best way to visualize the ions in a chemical reaction? • The best way to visualize the ions is by studying them with an electron microscope  • The best way to visualize the ions is by writing and balancing a chemical reaction • The best way to visualize that ions is by drawing a representation of them

Q: When a piece of magnesium metal is placed into a test tube of hydrochloric acid, bubbles form. What…

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Q: Aqueous solutions of water-soluble AgNO, and Fel, are mixed, forming a dark-yellow precipitate. c.…

A: Please find the solution attached.

Q: Reactions A powdered chemical is added to a liquid chemical (shown in the illustrations). Based on…

A: We have to tell which option is correct

Q: ) Equal volumes of a 1.0M lead(II)nitrate mixed with1.0M sodium chloride. Write a balanced eaction.…

A: When sodium chloride solution is added to lead nitrate solution then it results in the formation of…

Q: a balanced equation for the reaction of silver nitrate with copper metal is an example of a double…

A: Double replacement reaction is defined as a chemical reaction where interchange of acid and basic…

Q: When solid Mg metal is put into an aqueous solution of Cu SO, , solid Cu metal and a solution of Mg…

A: Write net ionic reaction of the given---

Q: For the following chemical reactions, predict an balance the reaction, include physical states .…

A: 1. The balanced chemical equation,  Zn(s) + H2SO4(aq) ----> ZnSO4(aq) + H2(g)

Q: aqueous solutions of phosphoricacid and potassium hydroxide are mixed together. (Heat is released…

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Q: Sodium hydrogen carbonate (NaHCO, ), also known as sodium bicarbonate or "baking soda", can be used…

A: Given, HCl(aq) + NaHCO3(aq) ➝ NaCl(aq) + H2O(l) + CO2(g) Concentration of HCl solution = 0.035 M =…

Q: What are the main indications that a chemical reaction hasoccurred?

A: The major indication which happens for chemical reaction to take place has to be given.

Q: What is the balance equation of sodium metal is added to water and the products are aqueous sodium…

A: When sodium metal is added to water it reacts rapidly with water to form a colorless solution of…

Q: A group of Physics students have come to your chemistry class and asked for assistance creating a…

A: Precipitate is the insoluble substance formed after the reaction.

Q: Aluminum metal does not corrode easily because of its ability to form a protective layer of aluminum…

A: Aluminum : Al Oxygen: O2  Aluminum oxide : Al2O3

Q: Complete the following: (i) A redox reaction involves the between reactants, while the…

A: The fill in the blanks are solved by using the general concepts of chemistry.

Q: Identify the type of reaction based on the given chemical and balance the equation afterwards

A: Reaction type can be the following:  Combination reaction in which 2 or more reactants combine to…

Q: A precipitate is: A compound free of molecular water An insoluble solid deposited from a solution A…

A: To define : precipitate

Q: Explain the importance of water in the chemical reaction.

A: Water is an ideal medium for chemical reactions as it can store a large amount of heat, is…

Q: A student adds a solution of ethanoic acid to zinc carbonate in an open flask on a balance. Explain…

A: Reaction- when zinc metal is added to acetic acid (ethanoic acid)it will give salt +hydrogen gas…

Q: Write the equation for the following reaction given in words. Separate substances with a +, use -->…

A: In the given reaction, sodium metal reacts with iron(II) iodide, iron metal and sodium iodide are…

Q: Tell some experience that is similar to a single replacement reaction. Describe the occurrences, and…

A: A reaction is the interaction between the molecules of same type or different type that results in…

Q: single and double replacement reaction.

A:

Q: Complete and balance the molecular equation for the reaction of aqueous iron(III) nitrate, Fe(NO,),,…

A: The answer to the following question is given as:

Q: Write balanced equations (with states) for the reactants below. Indicate if the reaction will not go…

A: The chemical equations should be balanced in accordance with the law of conservation of mass. This…

Q: As shown in the picture, the following test tubes contain precipitation reaction mixtures between…

A: These are the various sulfide precipitation due to reaction between various metal salt and Na2S.…

Q: (a) Predict the identity of the precipitate that forms when solutions of BaCI, and K,SO, are mixed.…

A: When two homogeneous reactant react to form the compound which is insoluble in the same and and get…

Q: For each pair, write a balanced chemical equation with states of matter describing the reaction that…

A: 1)Here one atom of X  combines with 2 atoms of Y forming XY2 molecules.All atoms and molecules are…

Q: Based on the reactants phosphoric acid + potassium hydroxide identify the reaction type and how you…

A: Double replacement reactions are those reactions in which exchange of cationic or anionic part of…

Q: a) Which of the following reactions will occur as written? H. H. :0: H- H- H-0: H. `CH3 CH3 CH3 CH3…

A: The four types of alcohol are ethyl, denatured, isopropyl and rubbing. Ethyl alcohol, also called…

Q: Predict whether the following possible reactions would actually form a precipitate. If yes, write…

A: Given reactions,    a) Copper (II) acetate + Potassium sulfide    b) Manganese (II) sulfate +…

Q: When solid ammonium carbonate is heated, it decomposes to form ammonia gas, carbon dioxide gas, and…

A: The balanced chemical eqution for the above process is given below:

Q: Define a single displacement reaction and a double displacement reaction. Describe the similarities…

A: Single displacement: one atom or a group of atoms of a compound is replaced by another atom or a…

Q: General solubility nule for ionic compounds in water tells us that patassium sultate is saluble in…

A: The solubility is the maximum amount of solute that can dissolve in a known quantity of solvent at a…

Q: A student is studying the reaction between aqueous solutions of magnesium sulfate and sodium…

A: We have reaction between aqueous solutions of magnesium sulfate and sodium carbonate.  a. We have to…

Q: Balance this chemical equation. Include the states of matter.   A solid of aluminum sulfate reacts…

A: Given :  To write the balanced chemical equation of the given statement.

Q: a) Aqueous sodium carbonate reacts with aqueous copper(II) sulfate Enter your chemical notation here…

A: Sodium carbonate : Na2CO3 Copper sulfate : CuSO4 Barium Chloride : BaCl2

Q: Complete the following for the reaction that occurs when solutions of sodium carbonate and iron(III)…

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Q: b) The solubility rules provide a qualitative assessment of what combination of ions will form a…

A: Answer:

Q: AgNO3 + KCI ----->

A:

Q: Fill the blanks by writing the correct answer or choose the answer from the drop box: Sodium Iron…

A: When aqueous Ferrous Chloride or iron (II) Chloride treated with sodium hydroxide solution , then…

Q: 1. What are the primary reasons on balancing equations? 2. How do you balance equations? 3. What are…

A: Chemical equations are written on the basis of the chemical species which take part in the reaction.…

Q: Consider the reaction when aqueous solutions of calcium acetate and cobalt(II) sulfate are combined.…

A: Calcium acetate + cobalt (2)sulfate --->

Q: Write the reaction when solid magnesium sulfite is put into water.

A: Given :-  The compound magnesium sulfite is a strong electrolyte To write :-  Reaction of solid…

Q: Write a balanced equation for the reaction described, using the smallest possible integer…

A: Silver (I) Nitrate + Barium Bromide ----->Silver(I) bromide + Barium Nitrate 2AgNO3 +…

Q: Consider the reaction of sodium phosphate and barium chloride. Some of the supernatant is collected…

A: Sodium phosphate reacts with barium chloride to form barium phosphate and sodium chloride. The…

Q: When aqueous solutions of ionic compounds are mixed, the ions in the mixture have two possible…

A: 1) To write the chemical formula of the compound formed from the following ion pairs,  Ca2+ and O2-…

Q: - Which of the following graphs expresses the relationship between the mass of Precipitated…

A: When electricity id passed through the electrodes in solution the atom precipitated on the electrode…

Q: Write and balance this reaction:  sodium plus nitrogen produces solid sodium nitride. Remember to…

A: The balanced equation is as follows: