Silver reacts with dihydrogen sulfide to produce silver sulfide and hydrogen gas.

Q: Combustion of hydrocarbons such as nonane (C,H20) produces carbon dioxide, a "greenhouse gas."…

A: The balanced equation for the combustion of octane is   C9H20 (l)+ 14 O2 (g)------------> 9 CO2…

Q: Copper sulfate with iron All equations should be balance and contain physical states. Write the…

A: Answer: In the given problem CuSO4 is reacting with Fe and we have to identify the chemical reaction…

Q: Write a balanced chemical equation based on the following description: aqueous potassium phosphate…

A: In this chemical reaction, the aqueous solution of potassium phosphate (K3PO4) combines with the…

Q: True or false, The products are the substances produced by a chemical reaction

A: This is a TRUE statement . explanation:

Q: balancing and Identifying Chemical Reactions

A: In this question, we have to find out the correct answer of given problem by the help of "Balancing…

Q: For each of the following reactions, predict the products, converting each to a balanced formula…

A: Aqueous solutions of aluminium chloride and lead (ii) nitrate are mixed together. Both the reactants…

Q: Write the balanced COMPLETE ionic equation for the reaction when aqueous aluminum nitrate and…

A: Ionic equation involves all the ions of the reactants along with the product and ions on the product…

Q: Write the chemical equation for the chemical reaction described below. Balancing the equation with…

A:

Q: introduces chemical reactions. Chemical reactions occur all the time in our everyday lives. Pick two…

A:

Q: Aqueous solutions of magnesium nitrate and sodium phosphate are mixed together, forming solid…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: what kind of reaction do two or more substances combine to form a new compound? Choose the correct…

A: Reaction word describes when any two or more substances combine and form a new substance. It is…

Q: Write the reaction that occurs when solutions of lead(II) nitrate and potassium chloride are mixed.…

A: When lead nitrate, Pb(NO3)2 (aq) is treated with KCl (aq) then KNO3 (aq) and PbCl2(s) is formed.…

Q: 1) Write the type of reaction. 2) Write the chemical equation. Do not worry about balancing this…

A:

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: Step 1: Ideal gas lawn=RTPV​Here:n=number of moles of the gasP=pressure of the gasV=volume of the…

Q: Write the balanced equation for aqueous Copper(II) nitrate reacting with aqueous potassium iodide…

A: For a chemical reaction to be balanced, the number of atom each element or compound should be same…

Q: In this unit, we started learning how to balance chemical equations. Engaging in this type of work…

A: 1. To provide the best explanation for why there is a need to balance the chemical equations in the…

Q: Enter the balanced chemical equation for the reaction of solid tin(II) oxide with aqueous hydrogen…

A: Balanced equation can be defined as an equation where the number of each element on both sides…

Q: Solid iron(III) oxide reacts with hydrogen gas to form solid iron and liquid water. Write the…

A: We have to predict the balance chemical reaction.

Q: Solid calcium reacts with chlorine gas to form solid calcium chloride l. Translate this description…

A: The periodic table consists of a total of 118 elements. These are arranged in vertical rows and…

Q: Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical…

A: Step 1: Solution When aqueous hydrogen bromide (HBr) reacts with aqueous potassium hydroxide (KOH),…

Q: 3. Single Displacement Reactions begin with: element + compound → Zn + 2HCI → H2 + ZnCl2 Cl2 + 2NaBr…

A:

Q: Aqueous sodium sulfate reacts with aqueous lead(II) nitrate in a double-displacement reaction. Write…

A: 1. Identify the reactants and their physical states:Sodium sulfate (Na₂SO₄) is an aqueous…

Q: Write a complete, balanced equation for the chemical reaction in which aqueous silver nitrate reacts…

A: Introduction Any particular can be balanced by balancing the coefficients of each species including…

Q: A bottle of chemical was found in a stockroom with part of its label torn off. Preliminary tests…

A: A precipitation reaction is the condensation of insoluble salt when two solutions containing soluble…

Q: Aqueous solutions of barium nitrate and potassium phosphate are mixed, and a reaction occurs. What…

A: Barium nitrate has formula Ba(NO3)2 Potassium phosphate has formula K3PO4 Aqueous solution of barium…

Q: On your paper, write and balance the chemical equation for the following word equation. In the box…

A: A balanced chemical equation states that the number of elements in the reactant side is equal to the…

Q: Vrite a balanced placen that occurs in queous solution, a total ionic equation, and net ionic…

A: Calcium hydroxide reacts with iron chloride to give calcium chloride and iron hydroxide.

Q: Write the balanced chemical equation for the chemical reaction that occurs when Sulfuric Acid is…

A: Precipitate does not dissolve in water so precipitate can not make ions.

Q: When a small, volcano-shaped pile of orange ammonium dichromate crystals is ignited, a vigorous…

A:

Q: Write the balanced COMPLETE ionic equation for the reaction when aluminum nitrate and sodium…

A: Solubility rules  of hydroxides and nitrates would be used to determine the phase of product which…

Q: 19. What is the best way to visualize the ions in a chemical reaction? O The best way to visualize…

A: When a chemical reaction is proceed there are various ways to explain it or write it. For eg., in…

Q: Solid calcium oxide reacts with carbon dioxide gas to produce solid calcium carbonate (CaCO3).…

A: Balanced chemical equation: Balanced chemical equation can be defined as the reaction in which…

Q: Please write a balanced chemical equation for the reaction between calcium carbonate and phosphoric…

A: Calcium carbonate and phosphoric acid react to give Tricalcium Phosphate and carbonic acid as the…

Q: A newly discovered element called romanium has the symbol Rm. Romanium has the charge 3+ when it is…

A: a)The balanced molecular quay ion between Romanium nitrate and aqueous sodium chloride is as follows…

Q: Write a balanced chemical equation for each of the statements given below. Also show the phase of…

A:

Q: The great French chemist Antoine Lavoisier discovered the Law of Conservation of Mass in part by…

A:

d-Block Elements

According to the modern form of periodic table, 118 elements are present which are subdivided as four blocks, namely, s, p, d and f-block elements based on the entry of the valence electron or last electron into which orbital.