Chemistry, asked by sukhinder340, 1 year ago

Find the no of oxygen atoms in 4g of O2

siril: it is 1.5 x 10^23 atoms of oxygen

Answers

Answered by jora123

. 4 grams of oxygen is 1/8th the number of grams in one mole of O2 molecules. since O2 consists of 2 atoms of oxygen and totals 32amu - so one mole is 32 grams. Now, one mole of anything is 6.02*10^23

Answered by Anonymous

HEY mate !! HERE is your answer !!

Hope it helps you.

^_^

Attachments:

Previous Question

Next Question

Similar questions

English, 7 months ago

What is a lunar tide? please answer ♥️...

Math, 7 months ago

Question 1 In terms of the \hat{x}_{\textrm{s}}x^s, \hat{y}_{\textrm{s}}y^s, \hat{z}_{\textrm{s}}z^s coordinates of a fixed space frame {s}, the frame {a} has its \hat{x}_{\textrm{a}}x^a-axis pointing in the direction (0,0,1)(0,0,1) and its \hat{y}_{\textrm{a}}y^a-axis pointing in the direction (-1,0,0)(−1,0,0), and frame {b} has its \hat{x}_{\textrm{b}}x^b-axis pointing in the...

Math, 7 months ago

2x + 17 polynomials plz solve ...

Social Sciences, 1 year ago

Explain the concept of management and bring out its importance in present day context.

Chemistry, 1 year ago

Write the oxidation and reduction involve- Fe+s=fes H2+cl2=2hcl Zn+cu2=zn2+cut Cu+i2=cui2...

Math, 1 year ago

how do para bolas determine the zeroes...

English, 1 year ago

someone plz explain how to learn Merchant of venice .... in English literature...

Chemistry, 1 year ago

Choose the correct term from the bracket to match the descriptions (i) to (v): [5] (Non-electrolyte, Strong electrolyte, Weak electrolyte, Metallic conductor) i) Molten ionic compound ii) Carbon tetrachloride iii) An aluminium wire iv) A solution containing solvent molecules, solute molecules and ions formed by the dissociation of solute molecules. v) A sugar solution with sugar molecules and...