If you have 0.36 mol C that reacts with excess CuO, how many atoms do you have of Cu.   Please show me the details of steps 2 and 3 (I know I have to skip step 1).  Answer should be rounded to 2 decimal points.  Thank you!

Q: f, in the above reaction 5.0 gram of N2 is reacted with 1.0 gram of H2, which reagent is limiting?…

A: Limiting reagent: The limiting reagent in a chemical reaction is a reactant that is totally consumed…

Q: BaCl2 (aq) + K2SO4(aq) write the balanced formula equation.

A: A balanced equation is the one in which the number of atoms of each kind is equal on both sides of…

Q: Fill in the blanks in the table below (for each chemical, you need to show the det culations or…

A: 1) Na+     Atomic weight = 23 g/mol     Equivalent weight = 23 g/mol    n (eq/mol) = Mol wt/ Eq wt =…

Q: 12. What mass of carbon di a. 0.468 g b. 2.81 g

A: Given reaction,  C6H14 + 13CO2 -------->6CO2 + 7H2O we have to find mass of CO2 produced by 5.50…

Q: Question 4 (1 point) Use the balnced equation: 4Al + 30, = 2A1,O, If I want to produce 16 moles of…

A: Given balanced reaction  4Al + O2 → 2 Al2O3 Given that  moles of  Al2O3  = 16 moles

Q: For the reaction CaCl2 + 2AgNO3 --> 2AgCl + Ca(NO3)2 , if AgNO3 is added in excess, what is the…

A: Given reaction : CaCl2 + 2AgNO3 --> 2AgCl + Ca(NO3)2 The substance which is present in excess can…

Q: 28. In the following equations, determine which reactant is the lhimiting reactant and which…

A: To solve this problem we have to find the limiting reactant and excess reagents .

Q: This is the chemical formula for nickel tetracarbonyl (a powerfully poisonous liquid used in nickel…

A:

Q: D

A: Given :-   3H2SO4(aq) + 2Fe(s) -----> Fe2(SO4)3(aq) + 3H2(g)  number of moles of H2SO4 = 0.500…

Q: Determine the number of grams of HC hat can react witn 0.750 g of AKOH), according to the folowing…

A: Given information: Mass of Aluminum hydroxide = 0.750 g

Q: How many moles of hydrogen are in 3.06 x 10°g of glycine , C,H̟NO,? STARTING AMOUNT

A: We have to calculate the moles of H.

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

A: Step 1: 4Al + 3O2 ---> 2Al2O3Moles of oxygen used up or moles of O2 used up experimentally  =…

Q: 2. Determine the limiting reactant, theoretical yield and percent yield of NaCl in the NaHCO3…

A: LIMITING REACTANT  A limiting reactant in a chemical reaction is a substance that is completely…

Q: Drag the terms on the left to the appropriate blank on the right to complete the sentence.…

A: We need to fill the blanks in the question. This question is based on the molar mass and…

Q: A 14.594 g sample of CaCl, was added to 12.478 g of K,CO, and mixed in water. A 3.511 g yield of…

A: Given: Mass of CaCl2 taken = 14.594 g. Mass of K2CO3 taken = 12.478 g. And the experimental yield of…

Q: Find the number of grams of zine (Zn) metal that will completely react with 730 grams of…

A: Given :- mass of HCl = 730 g  To calculate :- mass of Zn (in g)  number of moles = mass/molar mass…

Q: 14) Which set of coefficients correctly balances this chemical equation? Ag+_N, →_Ag,N O 1,1,2 O 3,…

A:

Q: Please help me, and double and triple check your answers previous tutors got questions wrong

A: Determine number of moles of each reactant: 1 mL = 0.001 L From the balanced equation, it is clear…

Q: 1. a) Balance the acid-base neutralization reaction: H;PO4 + NAOH Na;PO4 H,O b) Write the net ionic…

A:

Q: Consider the reaction of a 20.0 mL of 0.220 M C H NHCI (Ka = 5.9 x 10°) with 12.0 mL of 0.237 M…

A: Given,Molarity of C5H5NHCl = 0.220 Mvolume of  C5H5NHCl = 20.0 mLmoles of C5H5NH+ = 0.00440…

Q: Calculate the percent yield for the reaction shown below by constructing a BCA table, determining…

A:

Q: 9. Determine the following about the reaction shown below. 2NO + 5 H2 → 2H20 + 2 NH3 a. The mass of…

A:

Q: What quantity of moles of H.SO are required to completely react with 7,20 mol of Al according to the…

A: Given reaction is:To find:Moles of H2SO4 :

Q: In lab, we made the important assumption that all of the Fe2+ reacted with phen and ended up in the…

A: The balanced reaction taking place is given as, => Fe2+ (aq) + 3 Phen (aq) --------->…

Q: Please solution to questions 3&4

A: Answer 3 :-  B option is correct. 2 NaCl Answer 4 :- C option is correct.  0.201g of Hydrogen

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

A: Example calculation (Assuming mCu= 100g):Moles of Cu:Moles of Cu=100g / 63.55 g/mol =1.574 moles…

Q: A sample weighing 3.056 g is a mixture of Fe, O, (molar mass = 159.69 g/mol) and Al, O, (molar mass…

A:

Q: In a Grignard reaction, 1.4555 g phenyl bromide, 10. g carbon dioxide, 0.5734 g magnesium filings,…

A: Number of mols = mass/molar mass Number of mols = molarity x volaume (L) Given that: Mass of  phenyl…

Q: Reaction Scheme OH 1. HСI 2. NaHCO, Starting material Theoretical 7.81 g 1. calculate mass molecular…

A:

Q: Thank you for the answer, but I'm confused for part b why do you multiply by 2? Isn't it 1 mol of…

A: 2. b) In neutral solution, silver ion and carbonate ion react to form The volume of the  solution =…

Q: Consider the reaction: Mg₂Si (s) + H₂0 (1)→ Mg(OH)₂ (aq) + SiH₂(g) Which of the reactants is in…

A: The chemical reaction given is .The mass of each reactant taken is 50.0 g.To find the excess…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.