Answered: The dissolved coffee in hot water can…

The dissolved coffee in hot water can be separated by which technique? a. using a magnet b. evaporating the water c. filtering the solution d. decanting the solution

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 83QRT

See similar textbooks

Related questions

Q: Once you choose the appropriate solvent, how much solvent should you add to your sample to dissolve?…

A: A solution can be defined as the mixture that consists of two components; solute and solvent. Here…

Q: hink about sugar and water as make up of tiny particles. explain what happens when you mix it. use…

A: Given : We have to explain what happens when sugar dissolves in water .

Q: why is it necessary to use decarbonated cola?

A: To do titration of cola we need decarbonated cola.

Q: When do we use simple distillation and when do we use fractional distillation?

A: Given question is : When do we use simple distillation and when do we use fractional distillation =…

Q: Describe the suspended solids on the filter paper and the residue left in the beakers after…

Q: Technician A says that detergents keep oil from forming wax deposits under cold temperatures.…

A: Detergents are amphiphilic substances with polar and non polar tails. Detergents are very useful in…

Q: Your goal is to separate two solids by adding water and then filtering the mixture. What are the…

A: Filtration is process in which solid particles in a liquid or gaseous fluid are removed by the use…

Q: How can you separate a mixture of sawdust and powdered salt? mix properly with water, filter, and…

A: Salt mixes with water and forms a homogeneous mixture. Sawdust does not mix with water. It is…

Q: Describe any visual differences between the hydrated sample and the dried, anhydrous form.

Q: Write few applications of fractional distillation

A: Fractional distillation is a type of distillation which involves the separation of miscible liquids.…

Q: What is a thin film?

Q: What is the purpose of the laboratory exercise about simple distillation and fractional distillation

A: To refining the liquid through a separation process is known as distillation. The main purpose…

Q: What is solute and solvent in pickling liquor solution? and what type of solution is it?

A: A pickling liquor solution is the mixture of water , vinegar, sugar , ginger, bay leaves, table…

Q: Why are polymers are crucial for making huge bubbles?

Q: hich type of distillation is suitable for "less drastic conditions"?

A: Distillation It is a separation technique that can be used to either increase the concentration of…

Q: What are the uses of recrystallization, decolorization, and sublimation? Give examples of each.

A: Recrystallization is process of removing insoluble solid impurities from an organic compound. The…

Q: Crystallization is a type of purification method.

A: First we have to know about crystallisation. Crystallisation : A process in which a chemical is…

Q: unsaturated solution

A: Solubility is the maximum amount of solute which can be dissolved in specific amount of solvent and…

Q: Describe the fractional distillation curve/graph

A: To describe the fractional distillation curve / graph.

Q: Filtration of samples A, B, and C show no residue left. After letting them dry in different beakers,…

A: Filtration is a technique to separate insoluble part from the soluble part in a solution. No…

Q: What is meant by supercritical fluids? Explain how supercritical fluids can be used for the…

A: A supercritical fluid (SCF) is any substance at a temperature and pressure above its critical point,…

Q: Importance

A: Water sampling is very important for the correct outcome of water analysis. Using the correct…

Q: Part D: Volatiles. A 1.232 gram sample of copper complex weighed 0.783 g after heating. What is the…

A: The formula for the percent of volatile for the solid material is given below, Percent of volatile…

Q: Explain hazardous waste, and explain how you would manage hazardous wastes in the laboratory.

Q: Information about a Water Sampler

Q: Saturating the aqueous phase by adding a salt such :as Na2CO3 is called :Select one a. Drying agent…

A: b. Drying agent.

Q: When heating a solution to boiling on a hot plate, start by ____________ a. preheating the…

A: The hot plates are the devices, which are used in laboratories either to directly heat in a…

Q: Why is fractional distillation more efficient than simple distillation when purifying liquid…

A: Fractional distillation is used to separate a mixture of liquids with similar boiling points…

Q: bleach

A: In this question we have to explain that the difference between a bleach safe for white clothes and…

Q: When would you use fractional distillation vs. fractional crystallization?

A: fractional crystallisation : This technique is used to refine substances based on differences in…

Q: Describe a procedure "fix" to solve the following recrystallization problems: A. No crystals are…

Q: Ter solution differ from an unbuffered solution

Q: Purpose of the boiling stones during the distillation process is: a. avoid the formation of bubbles…

A: Small pieces of black porous rock usually made of silicon carbide which are added to solution or…

Q: Please explain for the answer for part a and b

A: Solid iron reacts with solid sulfur to form a single product that is iron sulfide.

Q: What is the theory behind recrystallization purifying a solid?

Q: Calcium ions contribute to the hardness of water. a) Based on the Ksp experiment, describe a way to…

A: Minerals of ions makes water hardness, Calcium and magnesium ions are the major reason for the…

Q: QUESTION 7 WHEN DO WE USE SIMPLE DISTILLATION AND WHEN DO WE USE FRACTIONAL DISTILLATION?

A: Distillation is the process of purifying the liquid. In this process, the liquid is converted into…

Q: The paints are applied onto the plaster when this is partially dry. What would be the result of…

A: The first and foremost pre-requisite before painting the wall is to allow the plaster to dry. Wet…

Q: If Jotaro Kujo measured the amount of current that passes through a sample to measure the amount of…

A: Volumetric method is used to determine the the amount of substance by measuring the volume of…

Q: 3 ways to separate water to a liquid mixture and its step by step procedure

A: 1. Fractional distillation is a method for separating a liquid from a mixture of two or more…

Q: Give some advantages of steam distillation over simple distillation.

A: Steam distillation is a process used for separating and purifying isolate temperature-sensitive…

Q: SAFETY: When injecting a sample solution it is important to O hold the syringe with two hands; one…

A: Using concept of laboratory safety.

Q: Iraqi crude oil crude oil in T

A: SPECIFIC GRAVITY : The specific gravity of both the oils denotes following points :

Question

The dissolved coffee in hot water can be separated by which technique?

a. using a magnet

b. evaporating the water

c. filtering the solution

d. decanting the solution

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

For liquid water list all IMFs that have to be broken for it to mix with acetone
Pls help ASAP. Pls make sure to use the GRASS method for both the questions.
For the liquid acetone, list all IMFs that have to be broken in order for it to mix with water
Distillation is best done at what speed? a) Very fast to avoid loss of material b) The rate of distillation isn't all that important c) Very slow to get the best separation d) At a moderate speed, but no faster than a degree of equilibrium can be maintained
Properly solution all part
Equal lengths of magnesium ribbons are taken in test tubes A and B. hydrochloric acid is added to test tube A, while acetic acid is added to test B. In which test tube will the fizzing occur more vigorously and why?
When isolating a solid compound after recrystallization, which is the appropriate technique to use, vacuum filtration or gravity filtration?
When heating a solution to boiling on a hot plate, start by ____________ a. preheating the glassware in the oven b. starting and stabilizing the stir function c. manually stirring the solution I chose c, but it was wrong. Please help
31 and 32. pls help and show solution plsss
How are solvents chosen for recrystallization? (single solvent or mixed-solvent system).What are the properties of a good solvent system? How are crystals collected?
complete part f
Having too much sample can cause an inaccurate melting point under these Sir how will the observed melting point compare with the true melting point ?