The gases used in the spark-discharge apparatus were
The gases used in the spark-discharge apparatus were
- A
${H_2},C{H_4}$ and $N{H_3}$
- B
$CO,N{H_3},$ and $C{H_4}$
- C
${O_2},C{O_2},$ and $N{H_3}$
- D
$N{H_3},C{H_4}$and ${O_2}$
Similar Questions
Which of the following is not a living fossil?
Which of the following is not a living fossil?
Jurassic period of the Mesozoic era is characterized by
Jurassic period of the Mesozoic era is characterized by
Flagella of prokaryotic and eukaryotic cells differ in
Flagella of prokaryotic and eukaryotic cells differ in
- [AIPMT 2004]
Peking man $(Homo\ erectus\ pekinensis) $ was
Peking man $(Homo\ erectus\ pekinensis) $ was
- [AIPMT 1994]
Which primitive man resembles with modern man
Which primitive man resembles with modern man