Determing formula compound when atomic masses, Chemistry

Assignment Help:

On analysis, a certain compound was found to contain iodine and oxygen 254 gm in the ratio of   of iodine and 80 gm  of oxygen. The atomic mass of iodine is 127 and that of oxygen is 16. Which of the following is the formula of the compound:

(1) Io                                                  

(2) I2                        

(3)  I5 O2                            

(4) I2 O5

Ans: I2 O5

 

 


Related Discussions:- Determing formula compound when atomic masses

Beryllium, Anomalous behaviour of Beryllium

Anomalous behaviour of Beryllium

Applications of coordnation complexes in medicines, what are medicinal appl...

what are medicinal applications of coordination complexes

Hybridisation: ch2=c=ch2, In CH2=C=CH2 it is given that the length between...

In CH2=C=CH2 it is given that the length between H of first carbon at top and H of last carbon at top is L1 and length between H of first carbon at top and H of last carbon at bot

Chemical properties of tri-halides - oxidation , Chemical properties of Tri...

Chemical properties of Tri-halides - Oxidation  Phosgene is very poisonous gas. To use chloroform as an anaesthetic agent, it is required to save the reaction. The specified tw

Carbon, CARBON, SILICON AND GERMANIUM With the valence electron configur...

CARBON, SILICON AND GERMANIUM With the valence electron configuration s 2 p 2 the nonmetallic group of elements 14 may form compounds with four tetrahedrally directed covalent

Computational chemistry, Can we say that kinetic is part of computational c...

Can we say that kinetic is part of computational chemistry

Electrochemistry, Explain about Debye huckel onsager equation of conductivi...

Explain about Debye huckel onsager equation of conductivity and its validity?

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