The question requires identifying the word that does not belong with the others based on a common characteristic.
Tin, Gallium, and Titanium are all individual chemical elements, specifically metals. Amalgam, however, is an alloy or compound that includes mercury, distinguishing it from the other options which are pure elements.
Therefore, Amalgam is the odd word out.
Which one of the following is the most fundamental characteristic is an element?
March List-I with List-II and select the correct answer using the code given below the Lists:
List I (Element) | List II (Highest Valency) |
A. Sulfur | 1. Five |
B. Phosphorous | 2. Six |
C. Lead | 3. Two |
D. Silver | 4. Four |
When one strikes a safety match, the first step is
The elements of the groups 3 to 12 are called _______ elements or transition elements.