How many grams does 6.72 moles of aluminum nitrate weigh? Show all work and round your answer to two digits past the decimal and remember UNITS!

Q: When the stack gas undergoes incomplete combustion, the theoretical oxygen content changes. true or…

A: Incomplete combustion happens when there is not sufficient oxygen to allow the gas to react…

Q: When heated solid calcium chlorate decomposes into solid calcium chloride and releases oxygen gas

A: Equation for the reaction :

Q: Write the equations for the formation of (a) lead (IV) carbonate, (b) sulfur tetrafluoride and (c)…

A: Answer: Chemical equation of formation are the ones in which 1 mole compound forms from the standard…

Q: If you forget to weigh the calorimeter and contents at the end of a Part 1 run, you will: Select…

A: While performing an experiment, human errors must be avoided. For that, the experiment must be…

Q: An aqueous solution containing 6.93 g6.93 g of lead(II) nitrate is added to an aqueous solution…

A: The reaction of aqueous solution of lead (II) nitrate with the aqueous solution of potassium…

Q: A chemistry company is hired to produce sodium chloride (NaCl) using the following equation: Na (s)…

A: The balanced reaction given is, And the data given is,

Q: Decomposition definition

A: Decomposition reactions are defined as reactions where a single compound breaks into multiple…

Q: What steps must be performed before any stoichiometry problem is solved? Explain your answer in 5…

A: Stoichiometry problems are mass-mass, mass-volume , volume-volume. For stoichiometric problems we…

Q: Magnesium chloride reacts with sodium carbonate to produce magnesium carbonate and sodium chloride.…

A: Magnesium chloride reacts with sodium carbonate to produce magnesium carbonate and sodium chloride.…

Q: If you were helping a friend do stoichiometry problems, what would you tell them about how they…

A: Consider the following reaction of photosynthesis:  6CO2 + 6H2O →chlorophyllhν C6H12O6 + 6O2

Q: Use the References to access important values if needed for ti Consider the following unbalanced…

A: Iodine( I2) and Fluorine (F2) reacted to form IF3 , IF5  and IF7  molecucles  More than one products…

Q: For complete combustion of methane, CH, with 100% air, find the mass of oxidizer

A: Oxidizer is also known as oxidizing agent, it have tendency to oxidized other compound and reduced…

Q: Write the sum of the coefficients of the balanced chemical equation for the complete combustion of…

A: The compound given is Nonane i.e C9H20.

Q: Silicon dioxide reacts with hydrogen fluoride to produce silicon fluoride and water. When balancing…

A:

Q: A strip of magnesium is placed into hydrochloric acid. Is this a physical or chemical change? List…

A: Since the metals react with acids to produce hydrogen gas and metal salt. Hence the change is a…

Q: Elemental S reacts with O2 gas to form SO3 gas according to the reaction depicted here. (Figure 1)…

A: When solid sulfur reacts with oxygen gas then it forms sulfur dioxide(SO2) and also it can form…

Q: If 10.0g of hydrogen gas were formed in the reaction, what mass of aluminum would have to react?

A: From the balanced reaction, 2 mole of aluminum will form 3 mole of hydrogen gas or 3 mole of…

Q: Calculate the number of molecules or formula units in each of the following amounts: 0.989 mol of…

A: One mole = 6.023×1023 no of molecules.

Q: In the simulation, were you able to use noninteger numbers (like ½ or 0.43) for the coefficients in…

A: Using standard conversion, decimal and fractions are not use in balancing chemical equations. If we…

Q: Please help me List and explain how each error effects my % yield when doing the reaction of finding…

A: Percent yield is the actual yield divided by the theoretical yield multiplied by 100: % yield=Actual…

Q: Calculate for the theoretical and percent yield. Please show detailed calculations

A: To Calculate for the theoretical and percent yield.,

Q: How many grams does 4.46 moles of aluminum nitrate weigh? Show all work and round your answer to two…

A: Since we know that  Number of mole = mass /molar mass  So  Mass = number of mole × molar mass  By…

Q: Interpret the following equation for a chemical reaction using the coefficients given: H2(g) +…

A: Given equation :  H2(g) + F2(g) ==> 2HF (g)  Molecular level : We need to show how many molecules…

Q: Resources X Give Up? но What is the chemical formula for the limiting reactant in the reaction…

A: 1- In this reaction H2 reactant some molecule remaining after the reaction that means H2 is excess…

Q: Explain how the law of conservation of mass serves as the basis for stoichiometry.

A:

Q: If you were helping a friend do stoichiometry problems, what would you tell them about how they…

A: The balanced chemical equation gives the quantitative relationship between the various reactants and…

Q: A car traversing along Taft Avenue consumes 12 liters of gasoline per 100 kilometers. What amount of…

A: We have given that  A car traversing along Taft Avenue consumes 12 liters of gasoline per 100…

Q: how do I find the yield based on the info and please show the calculations

A: The question based on Oxidation reaction, which is to be accomplished. The chemical equation of the…

Q: Assuming an efficiency of 22.00%, calculate the actual yield of magnesium nitrate formed from 124.1…

A: Given, a chemical reaction as follows,Mg+Cu(NO3)2→Mg(NO3)2+Cuamount of Mg for reaction =124.1 gand…

Q: In an oxidation-reduction reaction, a piece of copper wire was put into silver nitrate solution.…

A: In a chemical reaction, two or more reactant molecules may combine or decomposes to form the new…

Q: Balance the equations by inserting coefficients as needed. equation 1: Li + CO, + H,O –→ LİHCO, + H,…

A: The two equations are balanced as follows:

Q: How many moles of hydrogen gas are generated by 0.039 grams of magnesium? Report the answer to four…

A: Given data : Mass of magnesium = 0.039 g Molar mass of Mg = 24.305 g/mol So,  Moles of Mg =…

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

A:

Q: Safari File Edit View History Bookmarks Window Help ) 47% Sun 11:00 AM Q A…

A: Part A The given reaction is, According to reaction 1 mole of silver nitrate produce 1 mol of…

Q: is there a way of doing this with stoichiometry written out?

A: Recall the given equation,                  H2C4H4O6  +  2 NaOH  →  Na2C4H4O6  +  2 H2O70.0 mL of…

Q: [ Select ] O Li + [ Select ] O N2 → [ Select ] O LigN Balanced the unbalanced equation using the…

A:

Q: When aqueous solutions of magnesium chloride (MgCl2) and silver nitrate (AgNO3) are mixed, the…

A:

Q: Hydrogen-powered fuel cells are seen increasingly as "clean" sources of energy and are now used in…

A: The volume occupied by 1 mol of gas at standard temperature and pressure (STP) is 22.4 litres.

Q: fill in the way it asks please and calculate % yeild

A:

Q: Complete and balance the following equation: Perchloric acid and lithium carbonate Add all of the…

A: The solution is given below -

Q: For the following reaction, 5.66 grams of oxygen gas are mixed with excess carbon (graphite) .…

A: Given  mass of Oxygen = 5.66 grams  percent yield of carbon dioxide = 69.8%    Required data -…

Q: If the solid NaCl is dried and weighed only once, what error will likely happen? How would this…

A: The number of times solid NaCl is dried and weighed whose impact on the result of percent yield is…

Q: Mass of unknown metal (g) Mass of calorimeter cup (g) Mass of calorimeter and water (g) Temperature…

A: Heat gained by water = mwatercwater∆T where, m refers to the mass c refers to the specific heat…

Q: What changes occur when a coefficient is added to a set of molecules?

A:

Q: how do i calculate the Theoretical and % yield using this table?

A: Dear student theoretical yield already given = 0.4993g

Q: 16. Is the change in the illustration below a physical change or a chemical change? Explain your…

A: Physical change is the one which causes the change in physical state of the substance but its…

Q: What is the purpose of stoichiometry?

A: Using concept of stoichiometry calculation of Chemical reaction.

Q: Consider the unbalanced equation for the combustion of hexane: αC6H14(g)+βO2(g)→γCO2(g)+δH2O(g)…

A: The given unbalanced equation for the combustion of hexane is as,The above equation can be balanced…