Grade 12th pass10 grade science
Identify the physical change:
A. Photosynthesis
B. respiration
C. Digestion of food
D. Melting of wax
Identify the physical change:
A. Photosynthesis
B. respiration
C. Digestion of food
D. Melting of wax
1 Answer
Yash Patari
Dear student
In melting of wax the solid wax changes to liquid wax. As the state of the wax is changed, therefore melting of wax is a physical change. So, the correct answer is Option D.
thanks
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
Last Activity: 9 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
Last Activity: 11 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
Last Activity: 11 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
Last Activity: 11 Months ago