How is wood charcoal manufactured ?
Answer / guest
It is manufactured from wood by destructive distillation of
wood i.e., wood is heated in the absence of air.
Is This Answer Correct ? | 2 Yes | 0 No |
What is an indicator electrode?
How is the measurement of ph made?
What is the function of diethyl amine?
Why is the color of the indicator drop remains the same at the end point?
What is OOS $ OOT ?
What is Potential Impurities?
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.
While standing on railway platform and heating the whistle of an engine coming towards us , we hear the sound increasing; bit when the engine is receding from us it appears to fall why ?
What is the composition of air ?
what is the detector used in ir spectroscopy
Which is the best conductor of electricity?
What is molality?