25cm3 of a gas X contains Z molecules at 15oC and 75 mmHg. How many molecules will 25 cm3 of another gas Y contain at the same temperature and pressure?
-
A.
2 Y -
B.
2 Z - C.Z
- D.Y
You May Also Like
The important area for lumbering in Nigeria is found in the
The important area for lumbering in Nigeria is found in the A. Benin-Obudu-Yola region B. Ibadan-Benin-Port Harcourt region…
Which of the following is not an accepted way of resolving international conflict?
Which of the following is not an accepted way of resolving international conflict? A. Diplomacy B. Propaganda C.…
Dividend proposed by a company is shown in its Balance Sheet as
Dividend proposed by a company is shown in its Balance Sheet as A. current asset B. current liability…
Which of the following columns of a three column cash book are memoranda? i. Discount…
Which of the following columns of a three column cash book are memoranda? i. Discount ii. Discount allowed…
Public opinion is commonly referred to as the composite reaction of the citizenry on
Public opinion is commonly referred to as the composite reaction of the citizenry on A. matters relating to…