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What is the chemical equation for the preparation of super phosphate?
Rock phosphate is made to react with concentrated sulphuric acid which produces a mixture of calcium sulphate and calcium-di-hydrogen phosphate. This is super phosphate.Equation Ca3(PO4)2+2H2SO4 => 2CaSO4+Ca(H2PO4)2
What is the mixture of super phosphate of lime?
Superphosphate of lime is a fertilizer containing a high concentration of phosphorus in the form of water-soluble phosphate. It is typically produced by treating phosphate rock with sulfuric acid to create a mixture of phosphoric acid and calcium sulfate. This mixture is then further processed to form the final product known as superphosphate of lime.
How do you manufacture single super phosphate?
The main feeds (ingredients) for the process are concentrated sulphuric acid, and phosphate rock. Phosphate rock is a mixture of many minerals, but it has generous amounts of "insoluble" phosphate (PO4). Plants cannot absorb this PO4 so it is useless as a fertiliser. The main aim of the super phosphate process is to convert this PO4 into a "soluble" form.The phosphate rock is crushed into fine particles,The rock is reacted with concentrated sulphuric acid, converting much of the PO4 into a soluble form. Most of this reaction occurs quickly, but it will continue slowly over the next few days,The reacted mixture is granulated (turned into small pellets) and the granules are left to mature for weeks before use.
What do we call a liquid mixture whose part are evenly blended?
A homogeneous mixture
What happens when super glue and baking soda are combined in a chemical reaction?
When super glue and baking soda are combined, a chemical reaction occurs that creates a strong and durable bond. The baking soda acts as a catalyst, causing the super glue to harden quickly and form a tough adhesive that can be used for various purposes such as repairing objects or filling gaps.
Which one is better fertilizer-super phosphate or triple super phosphate?
Triple super phosphate is generally more effective, as it has higher phosphorous (P) levels. However if you need to raise the level of sulphur (S) in your soil you may be better off with normal super, as it has higher S levels. Also, keep in mind that triple super is usually more expensive.
How are super phosphates prepared?
Super phosphate is calcium dihydrogen phosphate. It can be prepared by reacting sulfuric acid with calcium phosphate :Calcium phosphate + Sulfuric acid ----> Calcium sulfate + Calcium dihydrogen phosphate3 Ca3(PO4)2 + 6 H2SO4 ----> 6 CaSO4 + 3 Ca(H2PO4)2
What are the names of adulterants in ice-cream?
super phosphate is a dangerous adulterant
What is the color of single super phosphate?
Fresh super is quite a dark grey colour. However by the time it's ready for farm use it should be an almost white colour.
Is super phosphate a nitrogenous fertilizer?
No. It doesn't contain any nitrogen. It contains 8.8% phosphorus (P) and 11 % sulfur (S) as sulfate.
How is it made into super phosphate?
It is just the name for the fertiliser containing phosphorous and coated by a sulphur prill.
Manufacturing process of single super phosphate?
Single superphosphate is made by reacting phosphate rock with sulfuric acid to produce phosphoric acid. This phosphoric acid is then mixed with phosphate fertilizer to produce single superphosphate. The mixture is granulated and dried before being ready for use as a fertilizer.
What is the chemical equation for the preparation of super phosphate?
Rock phosphate is made to react with concentrated sulphuric acid which produces a mixture of calcium sulphate and calcium-di-hydrogen phosphate. This is super phosphate.Equation Ca3(PO4)2+2H2SO4 => 2CaSO4+Ca(H2PO4)2
What happens if you swallow dried super glue?
Nothing happens
What happens if you get super glue stuck on your tooth?
It will become super sticky!
What is the mixture of super phosphate of lime?
Superphosphate of lime is a fertilizer containing a high concentration of phosphorus in the form of water-soluble phosphate. It is typically produced by treating phosphate rock with sulfuric acid to create a mixture of phosphoric acid and calcium sulfate. This mixture is then further processed to form the final product known as superphosphate of lime.
Where the single super phosphate use?
single super phosphate or superphosphate of lime, Ca(H 2 PO 4 ) 2 , is a compound produced by treating rock phosphate with sulfuric acid or phosphoric acid, or a mixture of the two. It is the principal carrier of phosphate, the form of phosphorus usable by plants, and is one of the world's most important fertilizers. Ordinary superphosphate contains about 20% available phosphate; double superphosphate (also called treble superphosphate) contains 40%-50% available phosphate.
