In: Chemistry
Given total percent = 36.86% + 63.14% = 100% hence ther are no other elements present in the given compound.
1. Divide each percent by its corresponding molar mass of the element.
2. Further divide the ratio comes from the point 1 by one of the least value to get nearest integer value.
Step 1:
Oxygen = 63.14 / 15.999 = 3.94649665604
Nitrogen = 36.86 / 14.0067 = 2.63159773537
Step 1:
now divide both ratio value by 2.63159773537 to get an integer value.
O:N = 3.94649665604 / 2.63159773537 : 2.63159773537 / 2.63159773537
= 1.49965802258 : 1
still we have non-integer values, hence multiply by an integer 2 to get integer values
= 3:2 = O:N ratio of elements menas 3 oxygen atoms and 2 nitrogen atoms are present in the given compound.
This is the required coefficients as subscripts to the elements
Answer: empirical formula is N2O3 and the name of the compound is Dinitrogen trioxide
Thank You So Much! Please Rate this answer as you wish.