I believe it is a hotplate
Look at each of the options and really think about what each one would mean and need. To separate a mixture of salt waterA magnet - There is no metallic substanceB balance - There is nothing to weighC funnel - A funnel can direct water away, but the salt is IN the water.D hot plate - If you heat a salt-water mixture, the water will evaporate, and the salt will crystallize and be left behind. So I would choose D.
A funnel and filter paper are commonly used when filtering in science. The mixture is poured through the filter paper in the funnel, which helps separate the solid from the liquid components. The solid remains on the filter paper while the liquid passes through.
The separation of an oil and water mixture can be effectively achieved by using techniques such as gravity separation, skimming, or using a separating funnel. These methods take advantage of the difference in density between oil and water to separate them.
A separating funnel is a laboratory glassware used to separate immiscible liquids based on their differing densities. It consists of a conical shape with a stopcock at the bottom to drain the lower layer of liquid. This allows for the separation of the two liquids into distinct layers for collection.
tornado is often made visible by a distinctive funnel-shaped cloud. Commonly called the condensation funnel, the funnel cloud is a tapered column of water droplets that extends downward from the base of the parent cloud. It is commonly mixed with and perhaps enveloped by dust and debris lifted from the surface.
Look at each of the options and really think about what each one would mean and need. To separate a mixture of salt waterA magnet - There is no metallic substanceB balance - There is nothing to weighC funnel - A funnel can direct water away, but the salt is IN the water.D hot plate - If you heat a salt-water mixture, the water will evaporate, and the salt will crystallize and be left behind. So I would choose D.
The lab equipment commonly used for separating a kerosene-water mixture is a separating funnel. The mixture is poured into the funnel, and due to the immiscibility of kerosene and water, they separate into distinct layers with the denser water sinking to the bottom and the lighter kerosene floating on top. The tap at the bottom of the funnel can then be opened to drain off the water, allowing for the collection of the kerosene.
Separation funnel is used to separate a nonhomogeneous mixture of liquids.Titration is method of analytical chemistry.
Step 1) Swirl a magnet around inside the mixture. This will cause the iron filings to become attracted to the magnet. Step 2) Using a filter and a funnel, pour the mixture into the funnel. This will separate the water and sand.
Distillation.
Use a separatory funnel to pour the mixture into it and allow it to sit until the layers separate. Open the stopcock to drain off the lower water layer, leaving the gasoline in the upper layer. Repeat the process if necessary for better separation.
separating funnel
One method to separate oil and vinegar is by using a separatory funnel. By adding the oil and vinegar to the funnel and allowing them to naturally separate based on their densities, you can then drain out each layer separately. Another method is to use a centrifuge, which spins the mixture at high speeds to separate the components based on their densities.
Get a funnel and a beaker and something to hold the funnel over the beaker. Put a paper which is fitted to the funnel so the sand cant get through, you pour the mixture of sand and copper sulfate into the funnel. So the sand stays on top of the paper and the liquids travel through the paper into the beaker.
first, add water to the mixture, barium chloride is soluble in water. then filter through and funnel and filter funnel. then add sodium sulphate, using the stove they will expand and separate. ( sodium cloride, and sand
Many equipments: separation funnel, a distillation apparatus, centrifuge, electromagnet, sieve, etc.
To separate the mixture, you can use a magnet to attract and remove the iron filings first. Then, you can add water to the remaining mixture, as sand will sink and camphor will float. By decanting the water, separated sand and camphor can be obtained.