If mean volume — number diameter of a powdered sample is 2.41μm,density is 3 gm/cm3, the number of particles/gm will be .
>
Exams
>
Pharmaceutics
>
Powders
>
if mean volume number diameter of a powdered sampl
Question:
If mean volume — number diameter of a powdered sample is 2.41
μ
\mu
μ
m, density is 3 gm/cm
3
, the number of particles/gm will be .
GPAT - 2019
GPAT
Updated On:
Jul 15, 2024
538 x 10
10
3.68 x 10
10
4.55 x 10
10
4.70 x 10
10
Hide Solution
Verified By Collegedunia
The Correct Option is
C
Solution and Explanation
The correct option is (C) : 4.55 x 10
10
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Powders
What is the approximate amount of Powder (in mg)that can be filled in empty gelatin capsules of size 00
GPAT - 2023
Pharmaceutics
Powders
View Solution
Which of the following instrument is used to determine surface area and pore structure of pharmaceutical powders?
GPAT - 2022
Pharmaceutics
Powders
View Solution
In a free-flowing powder, the bulk density and tapped density would be close in value, therefore, the Carr index would be:-
GPAT - 2018
Pharmaceutics
Powders
View Solution
View All
Questions Asked in GPAT exam
An elixir contains 47% v/v alcohol, what is the proof spirit according to USP:
GPAT - 2024
Liquids(solutions, syrups, elixirs, spirits, aromatic water, liquid for external uses)
View Solution
Aerobic dehydrogenase in biological oxidation contains:
GPAT - 2024
Carbohydrates
View Solution
As per Bronsted-Lowry concept, acid is defined as:
GPAT - 2024
Organic Chemistry- Some Basic Principles and Techniques
View Solution
The visible coloured ring of the eye is called:
GPAT - 2024
sense organs
View Solution
During compression of tablets, dwell time is:
GPAT - 2024
Tablets
View Solution
View More Questions