HCI + Pb(NO3)2 PbCl2 2 ΗΝΟ 1. If .85 mol of HCl react how many mol of Lead (II) Nitrate will react? 2. 28 moles of PbCl2 are produced how many grams of HCl are reacted? 3. How many grams of HNO; are produced from 17.8g of HCl?

Q: balance the following chemical reaction by placing the correct coefficients. magnesium reacts…

A: To balance the chemical reaction:Therefore, the balanced chemical reaction is given as

Q: Under certain conditions, the substance ammonium nitrite can be broken down to form nitrogen and…

A: The reaction is the decomposition of ammonium nitrite into nitrogen and water.The mass of ammonium…

Q: Copper(I) oxide decomposes to yield oxygen gas and elemental copper metal. Calculate the mass of…

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Q: If 41.2 g of molten iron(II) oxide reacts with of 20.0 g of magnesium, what is the mass of iron…

A: Given, mass of FeO = 41.2 g Mass of Mg = 20.0 g  Molar mass of FeO = 71.84 g/mol Molar mass of Fe =…

Q: Gaseous butane (CH;(CH,),CH;) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide…

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Q: Which of the following diagrams represents a chemicalchange?

A: The substance in a chemical reaction undergoes chemical change means the bonds are broken and new…

Q: What is the chemical formula for the limiting reactant in the reaction shown? chemical formula:…

A: According to the question, on the reactant side 5 moles of H2 and 4 moles of NO are present. On the…

Q: Acetylene (C,H,) gas is often used in welding torches because of the very high heat produced when it…

A: Given, Acetylene reacts with oxygen gas to produce carbon dioxide and water. Moles of carbon dioxide…

Q: A flue gas contains 17% carbon dioxide, 12 percent water and the rest nitrogen. What is the ORSAT…

A: The Orsat analysis is a method used to determine the volumetric composition of a gas mixture,…

Q: Why is the mole an important unit to chemists?

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Q: An ethanol plant begins a production run with sufficient reactants to predict a theoretical yield of…

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Q: What are the units of molar volume?

A: The volume occupied by one mole of a substance is referred to as molar volume. Specifically, the…

Q: Methane gas (CH4) burns in oxygen gas (O2) to produce carbon dioxide gas (CO2) and water vapor…

A: Answer  Chemical reaction for the combustion of Methane

Q: How many moles of water vapor are contained in 4.3 L? O > 1 mole = 1 mole O <1 mole ✓

A: We know, At STP, 1mole =22.4liters using this concept we will solve the problem by proving it.

Q: Could you explain how 111 would be the answer? (Limiting Factor in Stoichiometry)

A: Reaction:-  Al(s) + Br2(g) ----&gt; AlBr3 Balanced Reaction:-  2Al(s) + 3Br2(g) ----&gt; 2AlBr3

Q: Find the percentage oxygen by weight in KMnO4.

A: Percentage by mass – Formula is, This is formula for liquids. But for certain element present in a…

Q: The law of conservation of matter states that during a chemical reaction, the amount of matter A)…

A: In a chemical reaction, reactants convert into products. The chemical reaction follows the law of…

Q: Phosphorus occurs naturally as calcium phosphate. What is the empirical formula for this substance?…

A: Concept introduction: Empirical formula for ionic compound indicates the smallest whole number ratio…

Q: Compare the mass of the reactants and the mass of the productsin a chemical reaction, and explain…

A: ANSWERE  IS GIVEN BELOW :

Q: e moles of a

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Q: Acetylene (C,H, gas is often used in welding torches because of the very high heat produced when it…

A:

Q: Solid ammonium nitrite decomposes to produce gaseous nitrogen and water vapor. Express your answer…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: If 175 g of molten iron(III) oxide reacte with 30.0 g of aluminum, what is the mass of the iron…

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Q: Balance the following equation. What are the missing coefficient? ___NH3(g) +____O2 (g)---> ____N2…

A: Here ammonia is oxidised in presence of oxygen and converted to nitrogen.

Q: Gaseous butane (CH,(CH,),CH;) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide…

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Q: A compound contains iron and bromine. A sample of the compound contains 6.371 g of iron and 10.991 g…

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Q: [References] Use the References to access important values if needed for this question. For the…

A: The balanced reaction taking place is  CH4 + CCl4 -----&gt; 2 CH2Cl2  Hence from the above reaction…

Q: Determine the number of grams of water produced when 1 gallon of gasoline reacts with excess oxygen…

A: 1 gallon of gasoline gives 4574.52 grams of water.

Q: Consider Chemical Reaction 10.1: Mg(s) + 2HCI(aq) → MgCl2(aq) + H2(g) Chemical Reaction 10.1 For…

A: When a gas is collected over water , some water vapors are also present along with the gas. The…

Q: What are four observations used to indicate a chemical change?

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Q: 560g of silicon dioxide to molecules of silicon dioxide

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Q: (CH,(CH,),CH,) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide (CO,) and…

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Q: Percent yield of chemical reactiöns Liquid hexane (CH3(CH2),CH,) reacts with gaseous oxygen gas (0,)…

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Q: Metallic copper reacts at high temperatures with elemental sulfur to produce copper sulfide, the…

A: Chemical equation for the given reaction is: Cu + S→CuS According to this, 1 mole of copper reacts…

Q: balance the following imaginary equation using real principles for a real equation _______ QX4 +…

A: • The given imaginary equation is,                    QX4 + A2Z →QZ2 + AX    • We need to balanced…

Q: Ammonium nitrate has been used as a high explosive because it is unstable and decomposes into…

A:

Q: und you

A: A chemical reaction is a process in which one or more substances or the reactant reacts to form one…

Q: Report Pages DATA Trial A Trial B Trial C Mass of test tube and boiling chip LT0T 18.441 18.544 Mass…

A: The given problem is some lab data.According to this data,the problem is solved in the image.

Q: At rest, a person inhales 5.88 x 1023 nitrogen molecules in an averag breath of air. How many moles…

A: A person inhales, 5.88×10^ 23 nitrogen molecule

Q: 4. Write the following balanced equations. • Solid iron(III) sulfide reacts with gaseous hydrogen…

A: Hydrogen chloride is represented  by HCl Iron (lll) sulfide is represented by Fe2S3

Q: Acetylene (C2H2) gas is often used in welding torches because of the very high heat produced when it…

A: The reaction of acetylene with oxygen gas that produces carbon dioxide gas and water vapour can be…

Q: If 41.2 g of molten iron(II) oxide reacts with of 20.0 g of magnesium, what is the mass of iron…

A:

Q: How many grams of MgF2 are needed to prepare 673.9 mL of 0.135 molar aqueous MgF2? Put answer in box…

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Q: If you are given moles and liters, you would be able to solve for (without using any conversion…

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Q: 1. In an experiment, the actual yield was 3.26 grams and the theoretical yield was 3.42 grams. What…

A: Only question 1 is being asked. Solution :

Q: A 158 g sample of MnCl2-NH2O yields 122 g of the anhydrous compound after heating. Determine n in…

A: The reaction that takes place during heating is- MnCl2.nH2O→MnCl2 + nH2O   Thus, after heating all…

Q: Calculate the percent by mass of CH3COOH in vinegar (%). Number answer only, do not write units. Do…

A: To determine the percent by  mass of acetic acid in vinegar, we must first determine the molarity of…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.