How will you test a gas which is liberated when HCl acid reacts with an active metal? [DoE]
How will you test a gas which is liberated when HCl acid reacts with an active metal? [DoE]
Harshit Singh , 4 Years ago
Grade 12th pass
10 grade science> How will you test a gas which is liberate...
1 AnswersPawan Prajapati
Answer: a
Explanation:
The gas liberated is hydrogen gas. If we bring a burning splinter near the test tube, the splinter will extinguish with a pop sound.
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Other Related Questions on 10 grade science
What type of questions asked from the lesson of magnetic effect of electric current
What type of questions asked from the lesson of magnetic effect of electric current
10 grade science
1 Answer Available
Last Activity: 6 Months ago
Wavelength of green light is
A) 400-450 nm
B) 500-550 nm
C) 660-720 nm
D) 720-800 nm
Wavelength of green light is
A) 400-450 nm
B) 500-550 nm
C) 660-720 nm
D) 720-800 nm
10 grade science
1 Answer Available
Last Activity: 8 Months ago
What is the difference between anaerobic & aerobic respiration? Name some organism that uses the aerobic mode of respiration?
What is the difference between anaerobic & aerobic respiration? Name some organism that uses the aerobic mode of respiration?
10 grade science
1 Answer Available
Last Activity: 8 Months ago
What are the main components of our environment? Explain each of them briefly.
What are the main components of our environment? Explain each of them briefly.
10 grade science
1 Answer Available
Last Activity: 8 Months ago
What are examples of hydrotropism plants?
What are examples of hydrotropism plants?
10 grade science
1 Answer Available
Last Activity: 8 Months ago