Interested to Buy Any Domain ? << Click Here >> for more details...
Why does a pencil look cracked, when partly immersed in water ?
- 1 Answers
- 3716 Views
- I also Faced
- E-Mail Answers
Answer / guest
It is due to refraction (Law : when a ray of light travels
from a lighter to a denser medium, it bends towards the normal).
| Is This Answer Correct ? | 4 Yes | 0 No |
Why is estimation of copper done at 620 nm wave length?
What is density of a liquid?
However ozone is heavier than oxygen still ozone is up there in sky why?
Explain the Fuel gases ?
Is water element or compound ?
How do you express the total hardness of water?
Acid value definition is number milligrams of koh required to nuetralise the acid present in one gram oil & fats but why not use naoh for nuetralisation?
What is General Properties of Acids ?
4 Answers College School Exams Tests, TCS,
What is the basicity/acidity of na2co3
Does domestic/household used kerosene oil which is available in blue color (In India) can change its color over the due course of time say 8-10 years if keeping in plastic bottle? If so, in which color it will be turned to change, yellow or transparent or any other color. Please provide me the reply with strong technical approach. Since it has been asked during an interview. Please reply fast. I will be thankful to you if anyone can provide the supporting journals/write-ups/reference to favour of response.
What is the chemical formula of alum?
Why is acetic acid added?
Organic Chemistry 
