Question：what if the the student did not pre-heat the gravity filtration apparatus？what affect will take place on this sample？ 3Hot gravity filtration is atechnique used to separateliquids from activated charcoaland insoluble impurities. Theapparatus must be maintainedhot so that the compound ofinterest (acetanilide) stays in65°C65°CO°C65°C65°CAdd activatedcharcoal and filter itHeat up yourDissolve your solidin the hot solventsolventout of the solutionsolution.45ITCool down theEnjoy yournewly formedcrystalsPlace the solutionsolution to roomin an ice bath fortemperaturefurther coolingto add notes= NotesComments!!

According to the question, the student did not pre-heat the gravity filtration apparatus. We need to…

Answered: what if the the student did not…

Science

Chemistry

what if the the student did not pre-heat the gravity filtration apparatus？what affect will take place on this sample？

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: 6. In Part A, suppose that after delivery several drops of the water cling to the inner wall of the…

A: suppose that after delivery several drops of the water cling to the inner wall of the pipet…

Q: f the cells were spread out into a thin layer that was a single cell thick, what would be the total…

A: The values are provided in question= 1.35 kg Number of cells of brain = 4.11*1011 The density of…

Q: If a student doesn't heat the hydrate long enough to remove all of the water, what effect will this…

Q: Properties mention 4 of instrumental methods a Instrumental Methods

A: 1. Instrumental method - X-Ray Properties - Radiation Diffraction 2. Instrumental method -…

Q: How many grams of AgCI will be formed when 60 ml of 0.500 MAGNO: is completely reacted according to…

A: Given, 60mL of 0.500M AgNO3

Q: Why is a pipette more accurate than a burette?

A: Burette is a long glass cylinder with a stopcock at the bottom to release the liquid. Pipette has a…

Q: Calculate the Rf for a spot which travels 3.77 cm from the baseline while the solvent travels 8.33…

A: Given, Distance traveled by the substance = 3.77 cm Distance traveled by the solvent front = 8.33…

Q: Which of the following description(s) are improperly used related to the process of filtration?…

A: Filtration is the process in which solid particles in a liquid are removed by the use of a filter…

Q: A pool is filled with chlorinated water at a rate of 45.6kg/min. The mass fraction of water is 0.914…

A: Given: Flow rate of solution = 45.6 Kg/min. And mass fraction of chlorine = 0.086

Q: The excluded volume is included in (Select all that applies) VL VT Vi VS

Q: What kinds of information can be gathered by ultracentrifugation?

A: Ultracentrifugation is a specialized technique used to spin samples at exceptionally high speeds.

Q: ons should be shown of the back of Formula of the Hydrate Weight of Hydrate and Evaporating Dish…

A: Chemical formula of the hydrate is CuSO4.5H2O Weight of hydrate = 10.884 g Weight of water in the…

Q: Report Questions 1. Do the experimental results support or disprove your hypothesis? Explain your…

A: The objective of this question is to experimental results support the hypothesis that the…

Q: Explain two separation techniques how may be feasible for H2O vs Ethanol. One can be an industrial…

A: Separating alcohol from water may be done in a number of different ways. Heating the mixed liquid is…

Q: A tire pressure gauge reads 33.0 pounds per square inch . How many kPa is this? Remember that…

Q: Mean, standard deviation, Coefficient variable, and 95% confidence limits of HCl molarity’s *…

A: In the realm of chemical analysis, the determination of molarity plays a crucial role in…

Q: a) By how much should the student expect their sample measurements to increase by? Why? b) Will…

A: (a) In spectrophotometry, the absorbance is directly proportional to the concentration of analyte…

Q: Graph the following data Temperature (°c) ( x axis) Pressure (torr) ( y axis) 550 25 678 40 800 65…

A: y = 6.357x + 550.0 R2 = 0.9945

Q: Using the data collected in Table 2, construct a plot in Excel according to the directions in your…

A: The rate of a reaction or a process can be determined by plotting a graph of concentration or amount…

Q: Moving to the next question prevents changes to this answer. Question 18 When a liquid is freezing,…

A: 18) Freezing is a phase transition where a liquid turns into a solid.

Q: In part A.3. as the sample cools, moisture from the atmosphere condenses on the outside of the…

A: In the process described, an evaporating dish containing a water sample is left to cool, during…

Q: where did the mean ratio emerge from?

Q: A tire pressure gauge reads 33.0 pounds per square inch . How many kPa is this? Remember that…

A: Given, 33.0 Psi Convert to = _____KPa ?

Q: Convert 287 KPa to atm

A: force per unit area is called pressure P = FA Units : Pascal , atm , barr, torr, mmHg, cmHg…

Q: Determine the appropriate Air Quality Standard for your contaminant. Indicate which standard you are…

A: You've done a lot of mistakes i feel. Firstly re read its written that treat pure oxygen and…

Q: Two samples with narrow molecular weight distributions are prepared of a new polymer. Some…

A: To determine the value of parameters K and a, a calibration with samples is required of known…

Q: Describe the differences between gravity and vacuum filtration

A: Please have a look on the solution:

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

A: Liquid limit is the moisture level when soil changes from plastic to liquid state. In other terms,…

Q: C. 2. Questions The molecular weight of potassium permanganate is 158 and that of methylene blue is…

Q: 2 3 4 6 7 8 100 QUESTION 4 How much sample should be loaded into the capillary tube for a Melting…

A: 4) We have to answer how much sample should be loaded into the capillary tube for a Melting Range…

Q: A student determines the molar mass of acetone, CH3COCH3, by the method used in this experiment. The…

A: As you have posted multiple parts of the question and have not specified which part you want us to…

Question

Question：what if the the student did not pre-heat the gravity filtration apparatus？what affect will take place on this sample？

3
Hot gravity filtration is a
technique used to separate
liquids from activated charcoal
and insoluble impurities. The
apparatus must be maintained
hot so that the compound of
interest (acetanilide) stays in
65°C
65°C
O°C
65°C
65°C
Add activated
charcoal and filter it
Heat up your
Dissolve your solid
in the hot solvent
solvent
out of the solution
solution.
4
5
IT
Cool down the
Enjoy your
newly formed
crystals
Place the solution
solution to room
in an ice bath for
temperature
further cooling
to add notes
= Notes
Comments
!!

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

4. In which step does the liquid in the system become a low-pressure gas? a. Step 1: Compressor b. Step 2: Condenser Coil C. Step 3: Expansion Valve Step 4: Evaporator Coil d.
Which one is answer ?
What will happen to MP (effect and range) if one uses a melting point tube with too large a diameter?
Mean, standard deviation, Coefficient variable, and 95% confidence limits of HCl molarity's *0.08883M * 0.08743M * 0.08790M
1. Using Excel, set up a spreadsheet with the following data and prepare a graph which includes a linear regression analysis with the trendline displayed on the graph: Time(sec) Temp (°C) 30.0 27.3 60.0 40.2 90.0 53.7 120.0 67.4 150.0 79.8 180.0 91.3
Question #3: A slender, homogeneous bar B weighing 193 lb has an angular velocity of 2 rad/s clockwise and an angular acceleration of 8 rad/s2 clockwise when in the position shown in the figure below. The wall at B is smooth, but the wall at A has a coefficient of sliding friction of 0.1. Find the value of the downward force P and the reaction forces at A and B at the instant shown in the figure.
What is the control variable, independent variable, dependent variable for the filtration process.
Why should you heat the sample to constant mass?