Phosphorus Pysics Chemistry

What is phosphorus?

phosphorus,p is an element in chemistry.Phosphorus is from greece legend a symbolic of venus planet.Phosporus founders and discovered in 1669 by German alchemist Hennig Brand.Brand use experiment with human urine
              






 Hennig Brand                                                                                                                                 

                                                                


Characteristics

Phosphorus is non-metal element in periodic table symbols given is P atom number is 15.Phosphorus
divide by 3 type form white phosphorus,red phosphorus and black phosporus

 White Phosporus
  

 







 Red phosporus                               











Black Phosporus

Black Phosporus

 Important Phosporus In Plant

Phosphorus is key of life.This element is one component of every cell and always concentrate seeds and plants growing point.Function phosphorus in plants is:

• Important in cell division and development of new tissue
• Associated with complex energy transformation in the plant 
• Promotes root growth and winter hardness 
• Stimulates tillering 
• Increasing early growth

  Phosphorus deficiency in the soil

When crop lack of element P. Crop experiencing symptoms for example:

• The Plant is so small
• Producing little or no flower 
• Have Bright green or purplish cast to them
•  green leaves changed to yellow

 Example Of usage

 There are another usage element of phosphorus;

1. Body and Health 

•   85% phosphorus located in bones and teeth  remaining 15% in cell and tissue
• High metabolism
• Strong Bones
• Productive cells
• No Food No Phosphorus
• Usage In pills

     


     2.Military



 

•  White Phosphorus one of element most important in military
• Mortar,shells and grenade is most need phosphorus to make that weapon