Question
निम्नलिखित में से
कौन-सा विलोमार्थी शब्द युग्म असंगत है ?Solution
‘ रात्रि’ का विलोम ‘दिन’ होता है , ‘ ग्रीष्म’ नहीं।
Which among the following form of coal contains the highest percentage of carbon content?
Which gas is produced due to incomplete combustion of fuel?
In a compound, the elements are always present in definite proportions by:
Which bond is weakest in nature?
Biofertilizers convert nitrogen to:
The sudden fall of atmospheric pressure indicates –
The sound produced by a bat is –
_______ is a common name of ethanoic acid.
Which of the following statement is/are true?
I. Metal oxides are acidic in nature
II. Non-metallic oxides are basic in nature
Which of the following is arranged in order of decreasing conductivity?