How many atoms does Gold have? , Chemistry

Gold has a molar mass of 197g/mol. How many atoms are in the sample?Please give me procedure also.

Ans)

molecular wieght of gold is 197 g

1mole/g of molecule is occupies the 6.023x1023 atoms

but 197 g/m is occupies the atoms is =[197g/m x6.023x1023 atoms]/197

 

Posted Date: 3/8/2013 4:36:29 AM | Location : United States







Related Discussions:- How many atoms does Gold have? , Assignment Help, Ask Question on How many atoms does Gold have? , Get Answer, Expert's Help, How many atoms does Gold have? Discussions

Write discussion on How many atoms does Gold have?
Your posts are moderated
Related Questions
Physical properties of Alkyl cyanides (1) Alkyl cyanides are neutral substance with pleasant odour, similar to bitter almonds. (2) Alkyl cyanides are Lower members containin


A carcinogen is any substance,  radiation or radionuclidethat is an agent directly involved in causing cancer. This may be due to the ability to break the genome or to the disrupti

Electrovalent compounds are: (1) Good conductor of electricity (2) Polar in nature (3) Low M.P. and low B.P. (4) Easily available Ans:  Polar in nature

Q. What is Diborane? The chemistry of diborane has aroused considerable interest because of its usefulness in many synthetic reactions and also because the elucidation of its s

functional groups of organic compounds

How are standard solutions and titrations prepared in industry?

Q. Show the Factors Affecting Equilibrium Position? Ans. The term equilibrium position refers to the relative proportions of reactants and products in the equilibrium mixt

In the study of mechanisms of various chemical reactions, Deuterium and Tritium are used as tracers.

How Ostwald''s theory and quininoid theory explain the action of indicators