II. Write a balanced chemical equation and give the type of chemical reaction involved in each of the following. 1. sodium + water 2. heating of mercury (II) oxide

Q: (a) Which of the following compounds is/are soluble in water at room temperature? (i) Magnesium…

A: For a substance to be soluble in water it has to be polar in nature in other words it has to be…

Q: Write the balanced molecular chemical equation for the reaction in aqueous solution for lead(II)…

A: Formula of lead nitrate = Pb(NO3)2 Formula of sodium chloride = NaCl  Pb(NO3)2 reacts with NaCl.

Q: Silicon, which occurs in nature as SiO2, is the material from which most computer chips are made. If…

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…

Q: A solution of calcium iodide is poured into a solution of mercury (II) nitrate forming calcium…

A: A Solution of calcium iodide is poured into a solution of mercury nitrate forming, calcium nitrate…

Q: 3. Classify the chemical reaction shown here: Mg + H2SO4 → MgSO4 + H2 O A. Combination O B. Single…

A: Combination reaction in which two or more substance combine to form new substance. Single…

Q: A. Write and balance the chemical equation for each of these reactions: Solid calcium carbonate is…

A: We have to predict the balance chemical reaction.

Q: identify the net ionic reaction given the reaction of nitric acid and magnesium sulfite

A: The reaction can be obtained by eliminating spectator ions from complete ionic equation as:

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

A:

Q: Write a balanced equation for the following: Ammonia reacts with oxygen gas to form nitrogen…

A: Given: Ammonia reacts with oxygen gas to form nitrogen monoxide and water vapor

Q: Write a balanced chemical equation for the following reactions and classify reactions. i. When…

A: In balanced chemical equation number of atoms of each species are equal on both reactant and…

Q: A) Write the equation for the dissolving of silver sulfate in water. b.) Write the equation for the…

A: The ionic solids by dissolving in water forms ions, which is free to move in water after…

Q: Write the balanced chemical equation for the reaction shown. = NO = 0, = NO, !! balanced equat

A: In given reaction , nitrogen monoxide reacts with oxygen to form nitrogen dioxide.

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: 7. Copper displaces silver in aqueous silver nitrate in a single displacement reaction as follows.…

A: Since you have asked multiple question, we will solve the first question for you as per our…

Q: Iron forms a sulfide with the approximate formula Fe,Se. Assume that the oxidation state of sulfur…

A: Given that,  An iron sulfide compound with molecular formula = Fe7S8 oxidation state of sulfur = -2…

Q: What type of Chemical reaction is С₆Н₁₂О₆ → 2С₂Н₅ОН + 2СО₂

A: A chemical reaction happens once one compound decomposes (or breaks apart) into quite one component…

Q: The oxidation state of C in CO32- is ...

A:

Q: Write the balanced chemical equation for the reaction shown. = NO, = NO balanced equation:

A: Given, Form the picture, it is clear that 8NO and 4O2 is in the left side and 8NO2 in the right…

Q: Which of the following is an example of a chemical reaction? O a. A jar of liquid left outside on a…

A: The chemical reaction is a process in which one or more substance reacts together and produces…

Q: Complete the balanced molecular chemical equation for the reaction below. no reaction occurs, write…

A: Given, an incomplete reaction and we are asked to write the completereaction and also to balance the…

Q: Write the balanced molecular equation, including phases, for the reaction of aqueous sodium…

A: A balanced chemical equation or reaction is the one in which the total number of atoms for each…

Q: When solutions of potassium sulfide and copper(II) chloride are combined, a solid is formed. What…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Write the net ionic reaction for the reaction of a barium ion with a sulfate ion under aqueous…

A: The net ionic equation can be written as:

Q: Acetylsalicylic acid (C9H8O4) is a monoprotic acid commonly known as "aspirin." A typical aspirin…

A: Find out moles of NaOH and then use mol to mol ratio to find moles of aspirin. Convert that moles in…

Q: Consider the redox reaction shown below: 4 As   +   3 HClO3   +   6 H2O   →   4 H3AsO3   +   3 HClO…

A:

Q: C2 H5 NH2 Express your answer as a chemical formula. ΑΣφ A chemical reaction does not occur for this…

A: Conjugated acids and conjugated bases:

Q: A student places 1.520 grams of copper wire along with excess sulfur into a crucible (and cover),…

A: When Cu reacts with excess S, Cu2S is formed as the product. The corresponding balanced chemical…

Q: Test Tube Chemicals Description of the Reaction 1 iron and copper(II) sulfate 2. copper and…

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Q: Give at least one example of each of the reactions below: a) neutralization, use an example from…

A:

Q: 1. Write and then balance this reaction. Include all states of matter: aqueous aluminum sulfate is…

A: Balancing chemical equation means to make sure there are equal number of atoms for each element in…

Q: 25: Which observation is consistent with a chemical reaction occurring? Why? Solid copper deposits…

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: Aqueous solutions of sodium sulfide and copper (II) chloride are mixed together. Which statement is…

A: The equation for the reaction when the aqueous Sodium sulfide and copper (II) chloride mixed…

Q: Write a balanced chemical equation based on the following description: solid lead(IV) chlorite…

A: The reaction given is Pb(ClO2)4 (s) ------> PbCl4 (s) + O2 (g)  Since there are 8 O in LHS. Hence…

Q: Calculate the ΔG∘rxn for 2ClF (g) + Br2 ​(g) <------> 2ClBr (g) + F2 ​(g) _____ kJ/mol

A:

Q: Write the balanced chemical equation for the reaction shown. = NO = 0, = NO,

A: Given that:                      NO + O2 →NO2  One mole of NO reacts with one mole of O2 to give one…

Q: balanced chemical

A:

Q: question 1  2 3

A: Step1: The double replacement reaction is the exchange of ions (i.e, cations and anions). There are…

Q: 30. In a common experiment in the general chemistry laboratory, magnesium metal is heated in air to…

A: The balanced chemical equation for a chemical reaction has equal number of atoms on either side of…

Q: What are 5 ways to identify chemical reaction?

A: There are various types of chemical reactions that occurs in several process occur at different…

Q: Define how Solid lead (II) sulfide reacts with aqueous hydrochloric acid to produce solid lead (II)…

A: Solid lead(II) sulfide reacts with aqueous hydrochloric acid to form solid lead(II) chloride and…

Q: Writing a stadard formation reaction Write a balanced chemical equation for the standard formation…

A: Write standard formation reaction of nitrogen monoxide ?

Q: 1) Identify each reaction as equation for each reaction. synthesis or decomposition and 2) write a…

A: Synthesis reaction is defined as a reaction in which 2 or more reactants combine to form a single…

Q: What TYPE of chemical reaction is this? aqueous solutions of magnesium bicarbonate and aluminum…

A: Chemical reactions fall under different categories like acid -base reaction, displacement reaction,…

Q: Write.a balanced equation when hydrogen gas reacts with oxygen gas to produce gaseous water.

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

Q: The oxidation state of chlorine in ClO4- is A) 0 B) +5 C) -5 D) +7

A:

Q: Bubbling chlorine gas through a solution of potassium iodide give elemental solid iodine and a…

A: First write compound formula which involved in the chemical reaction. Here use Cl2 for chlorine…

Q: What happens when you mix an aqueous solution of sodium nitrate with an aqueous solution of barium…

A: Given,Mixing of aqueous solution of sodium nitrate with an aqueous solution of barium chloride

Q: Write balanced equations for each of the following reactions(some of these are analogous to…

A: a) Aluminum metal reacts with acids to form hydrogen gas. According to the law of conservation of…