Question

Match the item given in column i with the expression given in column ii.

a) Osmotic pressure i)
b) Relative lowering of vapour pressure ii)
c) Henry Law iii)
d) Elevation in boiling point iv)
a) a-iii, b-ii, c-i, d-iv
b) a-ii, b-iii, c-iv, d-i
c) a-i, b-iv, c-ii, d-iii
d) a-iv, b-iii, c-i, d-ii

Answer 1

The exercise involves matching mathematical terms and definitions in a column matching format, requiring knowledge of geometry, graph theory, and vectors. It is a high school mathematics exercise that encourages students to thoroughly understand each concept.

Step-by-step explanation:

The student's question pertains to matching items in one column with expressions or terms in another column, which is a common type of activity in mathematics courses, particularly in units concerning functions, algebra, or statistics. This exercise requires critical thinking and understanding of the definitions of each term. For example:

• a. The shortest path from start to finish could be referred to as the geodesic in geometry, or simply the shortest route in graph theory.
• b. A physical quantity with magnitude and direction is known as a vector.
• c. The quantity defined as a change in velocity over time is acceleration.
• d. The point from where you take measurements is typically called the origin or reference point.

When completing the matching exercise, it's important to first understand each term or expression thoroughly before attempting to match them with the appropriate item. This ensures accuracy in the student's responses.