The valency of phosphorus, Chemistry

Assignment Help:

The valency of phosphorus in H3 PO4  is:

(1) 2  

(2) 5       

(3) 4                          

(4) 1

Ans: 5

 


Related Discussions:- The valency of phosphorus

Illustrate classification of matter, Q. Illustrate Classification of Matter...

Q. Illustrate Classification of Matter? Pure Substances In order to understand what a pure substance is, you must think of it on an atomic level. Elements and compounds

Pick out the isoelectronic structures from the following, Pick out the isoe...

Pick out the isoelectronic structures from the following :                               CH + 3 ,    H 3 O +       NH 3        CH - 3                                 I

Study p, P-BLOCK GROUP ELEMENTS:                    The p block elements a...

P-BLOCK GROUP ELEMENTS:                    The p block elements are belong to group 13 to 18.the outermost electronic configuration is ns2 np1 to ns2 np6.these are called represen

Name the phenolic compounds of grapes, Name the phenolic compounds of grape...

Name the phenolic compounds of grapes and their significance . Phenolic acid, anthocyanins, flavonols, flavon-3-ols and tannins are the phenolic compounds of grapes. They preven

What are the characteristics of bases, Q. What are the characteristics of b...

Q. What are the characteristics of bases? Ans. Common bases are borax, baking soda, and antacids. These are some characteristics of bases: They taste bitter

Atoms and molecules, can i have some problems regarding law of conservation...

can i have some problems regarding law of conservation of mass

Name the location where protein synthesis occurs, a) Write the following ab...

a) Write the following about protein synthesis: (i) Name the location where protein synthesis occurs. (ii) How do 64 codons code for only 20 amino acids? (iii) Which of t

Define the term "rice bran", Rice bran Rice bran contains primarily ins...

Rice bran Rice bran contains primarily insoluble fiber (cellulose) and soluble fiber (hemicellulose). Insoluble fiber adds bulk to the gastrointestinal (GI) track in humans cau

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd