Question
What is the chemical formula of
pentane?Solution
Pentane has the chemical formula C₅H₁₂. This follows the pattern of alkane hydrocarbons, where the general formula is CₙH₂ₙ₊₂. For comparison:
- Methane: CH₄
- Ethane: C₂H₆
- Propane: C₃H₈
- Butane: C₄H₁₀
- Pentane: C₅H₁₂
- Hexane: C₆H₁₄
What is the assistance to be given to the elderly, per person per month, after the age of 60 years, under the ‘Jiyo Parsi’ Scheme with effect from 2...
Which type of liability arises from expenses that have been incurred but not yet paid for?
The graduate students have discovered that they can address issues more effectively through letter writing campaignes and not through public demonst...
What is the nth term of the series √3, √6, 2√3, ...?
The area of the smallest circle which contains a square of area 4 cm2 inside is
The ratio of the radii of the bases of a cylinder and a cone is 4:5, while the ratio of their heights is 5:6. What is the ratio of the volume of the cyl...
Two vehicles which are 100 km apart are running towards each other in a straight line. In how much time will they meet each other provided they follow ...
Which of the following books is the foundational book of Sanskrit grammar?
What kind of penalty is there on an “illegal strike”?
Which of the following is NOT a unit of heat energy?
Relevant for Exams:
