Question
Due to inclement weather, an airplane reduced its speed
by 300km/h and reached the destination of 1200km late by 2 hours. Then the schedule duration of the flight was.Solution

Compressed natural gas (CNG) primarily consists of which gas?
The insecticide gammexane is chemically known as:
Which one of the following is the petroleum wax?
Which of the following organic compounds undergo nucleophilic substitution reaction most easily?
Study the following questions carefully and choose the right answer:
The ending of a nerve cell used to acquire information from our environmen...
Which chemical compound is commonly known as Pearl Ash?
What does Mohs scale measure?
The process of converting a solid directly into its vapor is called:
Ethane gas has a slightly _____ taste.
In the periodic table of elements, what happens to the atomic radius as you move from left to right across a period?