Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
10th Edition
ISBN: 9781337399074
Author: John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher: Cengage Learning
Bartleby Related Questions Icon

Related questions

Q: Please fill in the blanks and answer the questions! Thank you!
A: 1. increasing the concentration of a reactant causes the equilibrium to shift right side.   2.…
Q: Carla is using a fertilizer that contains nitric acid. How is nitric acid classified? O strong acid…
A: Nitric Acid is considered as Strong acid
Q: Give typed explanation 1. You must enter the range for a new lot of normal glucose control. The 20…
A: The normal range for glucose control is typically defined as the mean ± 2 standard deviations.
Q: Why is appropriate sampling important in relation to food?
A: Approach to solving the question:SamplingDetailed explanation:Appropriate sampling is crucial in…
Q: researchers working in a chemistry lab were examined anatomical structures of the brain using…
A: The group of researcher put 1.5 gallon of the remained substance in the drain by which they violated…
Q: Question 1 and 3 please! Thank you
A: Given : mass of sodium bicarbonate and Sodium chloride. To find : Balanced chemical equation and…
Q: M Review | Constants | Periodic Table MISSED THIS? Watch KCV 9.6, IWE 9.7; Read Section 9.6. You can…
A:
Q: For which of these acids can you most safely approximate (H,O*] using just the first ionization? a…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: cat. TSOH НО, HO НО НО
A: In presence of the catalytic amount of TsOH, the primary alcohol turns into a good leaving group…
Q: DIAPER DISSECTION LAB REACTIONS OBSERVATIONS Powder collected from the diaper and mixed with After a…
A: Your observations are correct.
Q: PLEASE JUST DON'T EXPLAIN IT!! Please answer and solve this question!!
A: The problem involves calculating the fraction of diatomic molecules in a particular rotational level…
Q: To run a spectrophotometry experiment, begin by warming up O the spectrophotometer and preparing the…
A: The spectrophotometer help to determine the transmission or reflection properties of any material…
Q: OH 8 H2N-C-CH2HN-CH C-C= 6 Η н сн 7 CH || NCH2-C-CH2-C- N- H
A: A functional group is a specific group of atoms are bonds within a compound that is responsible for…
Q: Alleost five Challenge: 19) 67 mg to kg 20) 832 mm to km 21) 3.2 km to cm 22) 945 L to quarts 23) 25…
A: For each of these conversions, we have to use the respective conversion factor to find the answer.…
Q: (b) Determine the equilibrium concentrations for Fe* (aq), SCN" (aq), and Fe(SCN)²* (aq). [Fe* ]eg…
A: Part 3 : The reaction is given as : The equilibrium concentration are :
bartleby

Concept explainers

Micelles and Biological Membrane
Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hyd…
Question

Testing a asking question.

1) mass of benzil = moles x molar mass of benzil = 0.35 mmol x 210.232 g/mol = 73.5812 x 10^-3 g = 73.58 mg mass of benzoin=0.35 mmol x 212.24 g/mol = 74.284 x 10^-3 g = 74.284 mg 2) a) one mole of sodium borohydride (NABH4) can reduce four moles of aldehyde or ketone therefore one mole of sodium borohydride (NaBH4) can reduce 2 moles of benzil because benzil has 2 ketone group and for 0.35 mmol of benzil , moles of NABH4 required = 0.35 mmol / 2 = 0.175 mmol thus mass of NaBH4 = 0.175 mmol x 37.83 g/mol = 6.62 mg b) as we know that for 0.35 mmol of benzil , only 6.62 mg of NaBH4 is required therefore 15 mg is very large and Only 0.35 mmol of benzil , leads to the result that benzil is the limiting reagent. 3) the balanced reaction or the reaction of the NaBH4 with H2O is given as NABH4 + 3 H20 NaH2BO3 + 4 H2
expand button
Transcribed Image Text:1) mass of benzil = moles x molar mass of benzil = 0.35 mmol x 210.232 g/mol = 73.5812 x 10^-3 g = 73.58 mg mass of benzoin=0.35 mmol x 212.24 g/mol = 74.284 x 10^-3 g = 74.284 mg 2) a) one mole of sodium borohydride (NABH4) can reduce four moles of aldehyde or ketone therefore one mole of sodium borohydride (NaBH4) can reduce 2 moles of benzil because benzil has 2 ketone group and for 0.35 mmol of benzil , moles of NABH4 required = 0.35 mmol / 2 = 0.175 mmol thus mass of NaBH4 = 0.175 mmol x 37.83 g/mol = 6.62 mg b) as we know that for 0.35 mmol of benzil , only 6.62 mg of NaBH4 is required therefore 15 mg is very large and Only 0.35 mmol of benzil , leads to the result that benzil is the limiting reagent. 3) the balanced reaction or the reaction of the NaBH4 with H2O is given as NABH4 + 3 H20 NaH2BO3 + 4 H2
A ABC is triangle with D and E the midpoints of AB and AC respectively. E Prove that BC=2DE. В C
expand button
Transcribed Image Text:A ABC is triangle with D and E the midpoints of AB and AC respectively. E Prove that BC=2DE. В C
Expert Solution
Check Mark
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
See solutionCheck out a sample Q&A here
Step 1
VIEW
Step 2
VIEW
bartleby

Step by stepSolved in 2 steps

See solution
Check out a sample Q&A here
Blurred answer
Knowledge Booster
Background pattern image
Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
Text book image
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
Text book image
Introductory Chemistry: A Foundation
Chemistry
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Text book image
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Text book image
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Text book image
Chemistry by OpenStax (2015-05-04)
Chemistry
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:OpenStax
SEE MORE TEXTBOOKS