Chemistry
Grade-10
Easy
Question
What is the form of carbon in the atmosphere?
- CO
- CO in traces of CO2
- CO2
- Coal
Hint:
CO2 is the third most abundant gas in the atmosphere.
The correct answer is: CO2
- In the atmosphere one of the most abundant gases that contains carbon is carbon dioxide.
Related Questions to study
Chemistry
Which of the following is correct according to the covalent bond?
Which of the following is correct according to the covalent bond?
ChemistryGrade-10
Chemistry
How many single covalent bonds are present in methane?
How many single covalent bonds are present in methane?
ChemistryGrade-10
Chemistry
Which one of the following is incorrect according to the ionic compound?
Which one of the following is incorrect according to the ionic compound?
ChemistryGrade-10
Chemistry
How many bonds can a carbon form when its electronic configuration is 2, 4?
How many bonds can a carbon form when its electronic configuration is 2, 4?
ChemistryGrade-10
Chemistry
How does carbon occur in a combined state?
How does carbon occur in a combined state?
ChemistryGrade-10
Chemistry
Identify the pair of organic compounds from the following?
Identify the pair of organic compounds from the following?
ChemistryGrade-10
Chemistry
Which of the following is not an organic compound?
Which of the following is not an organic compound?
ChemistryGrade-10
Chemistry
One of the most widely distributed elements on Earth is
One of the most widely distributed elements on Earth is
ChemistryGrade-10
Biology
The most influential current alternative to the biological species concept is
The most influential current alternative to the biological species concept is
BiologyGrade-10
Biology
________ is a science of classification of organisms in which some traits are considered of greater importance than others.
________ is a science of classification of organisms in which some traits are considered of greater importance than others.
BiologyGrade-10
Biology
_______ traits are evidence of a shared ancestry, while ___ traits show convergent evolution.
_______ traits are evidence of a shared ancestry, while ___ traits show convergent evolution.
BiologyGrade-10
Biology
Which of the following is an example of sexual dimorphism?
Which of the following is an example of sexual dimorphism?
BiologyGrade-10
Biology
Genetic drift is most powerful in_______________.
Genetic drift is most powerful in_______________.
BiologyGrade-10
Biology
BiologyGrade-10