Question
Vegetables cook faster when a pinch of salt is added
while boiling. This demonstrates the concept of __________.Solution
Adding salt to water increases its boiling point, a phenomenon known as boiling point elevation. Sodium chloride dissociates into ions, altering the intermolecular forces and making it harder for water molecules to vaporize.
Find the simplified value of the given expression:
(5 + 13 of 7 - 5.25 of 8 + 63) ÷ 18
What is the total amount spent on Advertising and Training combined?
The angle between the planes x − y + z = 1 and 2x + y − 3z = 5 is:
How does an SSD contribute to faster boot times and application loading in a computer system?
If a line has direction ratios 2, -1, -2, determine its direction cosines.
- 'R' started his journey from point 'X' towards point 'Y' at 40 km/h. Three hours later, 'S' left point 'X' towards point 'Y' at 70 km/h. 'T' left point 'X'...
In a triangle ABC, the sides are AB = 15 cm, BC = 20 cm, and AC = 25 cm. Find the area of the triangle using Heron’s formula.
- What is a hierarchical, decentralized system used to name computers, services, or resources on the internet or private networks?
A container has 80 liters of a mixture of milk and water, with 60% milk. If 10 liters of water are added, what will be the new percentage of milk in th...
A regular hexagon has a side length of 6 units. What is the area of the hexagon?
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