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What is an evaporating basin made of?
An evaporating basin is typically made of a material that is resistant to corrosion and can withstand exposure to water and the elements. Common materials used include concrete, plastic, fiberglass, or metal. The choice of material depends on factors such as durability, cost, and the specific application of the basin.
What is a example of basin landform?
The Amazon River basin in South America is a prominent example of a basin landform. It is a large low-lying area surrounded by higher elevations where the river and its tributaries drain and collect water. The basin supports a diverse ecosystem with high biodiversity.
How big is the orinoco river basin?
The Orinoco watershed - its basin, covers an area of about 990000 km2
Watershed between the Tugela River Basin and the Vaal River Basin?
The watershed between the Tugela River Basin and the Vaal River Basin is located in the Drakensberg Mountains of South Africa. These two river basins are separated by a series of high mountain peaks and ridges, which act as a natural boundary directing the flow of water towards either basin. The Tugela River Basin flows eastward towards the Indian Ocean, while the Vaal River Basin flows westward towards the Atlantic Ocean.
What is the Paris basin?
The Paris Basin is a sedimentary basin located in northern France. It is known for its rich oil reserves and historical significance as a major oil-producing region in Europe. The basin also contains important aquifers that provide water to the surrounding areas.
How do you make a compound with copper and sulfur?
copper sulphate?heat together in an evaporating basin on a gauze above a Bunsen burner and stir maybe?
What is the name of the black solid which collects on the outside of an evaporating basin when it is heated by a yellow Bunsen flame?
The black solid that collects on the outside of an evaporating basin when heated by a yellow Bunsen flame is likely soot. Soot is a carbonaceous substance formed from incomplete combustion of carbon-containing materials.
What is a tripod stand for in science?
Used on top of a Bunsen burner so you can heat things. it normally has a gauze mat on it and you put a beaker, evaporating basin etc on top of it to heat.
Use of tripod stand?
to hold objects above a Bunsen burner eg. a an evaporation basin :)
How much does an 100cm3 evaporating basin weigh?
The weight of an empty 100cm3 evaporating basin would depend on the material it is made from. However, a common material like borosilicate glass typically weighs around 100-150 grams.
What is an evaporating basin made of?
An evaporating basin is typically made of a material that is resistant to corrosion and can withstand exposure to water and the elements. Common materials used include concrete, plastic, fiberglass, or metal. The choice of material depends on factors such as durability, cost, and the specific application of the basin.
What happens to water when it is evaporated in an evaporating basin?
The liquid water is transformed in a gas (vapors).
How is salt extracted from seawater?
If you leave the salt water in an evaporating basin the water will evaporate leaving you with big crystals of salt. To speed up the evaporating reaction you can heat it over a Bunsen Burner but your crystals of salt will the smaller.
What is a tripod used for in a science lab?
Tripod stand is having triangular shape the space present into the rectangle inside that we keep burner to heat any substance we keep the laboratory objects in which we put any chemical to heat.
Why do you use an evaporating basin to get salt from seawater instead of a beaker?
to increase the surface area of evaporation
Describe the procedure of making copper sulphate crystal using copper oxide and sulfuric acid?
Equiptment: Bunsen Burner, tripod, Gauze, heatproof mat, basin, stirring rod, spatula, measuring cylinder, Funnel, filter paper, Chemical; CuO+H2SO4First measure 20cm3 of sulphuric acid, H2SO4, using a measuring cylinder and pour it into the beaker.Take 1 spatula of copper (II) oxide and put it into the same beaker.stir the mixture using a stirring rod to ensure complete neutralisation of the acidAdd excess CuO if required.Filter the mixture into a basin.Turn on Bunsen burner but make sure it is on the heatproof mat, and then put the tripod on top of the Bunsen burner followed by the Gauze and basin containing CuSO4.Heat the filtrate until you begin to see crystals forming around the basin.Turn off Bunsen burner and leave to dry.
How would you make salt in a laboratory?
take some alkali in a beaker and some acid in a test tube that is enough to neutralize the alkali. then pour the neutralized material in an evaporating basin. put the evaporating basin on a stove, when the water is evaporated salt will appear.
