What chemical property determines the placement of the noble gases on the periodic table? Why are noble gases non-flammable? What gases make up trace gases? What are examples of alkali metals? How to separate noble gases from air Name two major constituent gases of atmosphere Why is neon a ...
Learn about Earth's atmosphere and the characteristics of the five layers of the atmosphere. Understand what the atmosphere is made of and the composition of air. Related to this Question What are all the trace gases? What do trace gases do?
What are some characteristics of metalloid? Which of the elements in the following periodic table are noble gases? Which of the first 20 elements in the periodic table are metal and which are nonmetals? What is the name of an element in one of the 14 groups shown separately at the bottom...
The wise hands that plant the trees of the cork oak forest are the same ones that skilfully strip the bark every year. Removing the bark from each cork oak. Key Characteristics Excellent Acoustic Insulation Cork has low conductivity to noise and vibration. This is because the gaseous components...
that differ a little from the general definition, similar to how biochemistry has a more precise definition. however, regardless of the niche’s characteristics, the essential notion will remain the same. substrates in chemistry are always some type of chemical or molecule that another chemical or...
) The condition or characteristics of an old maid. Oldness (n.) The state or quality of being old; old age. Oldster (n.) An old person. Old-womanish (a.) Like an old woman; anile. Olea (n.) A genus of trees including the olive. Oleaceous (a.) Of, pertaining to, or ...
Stars are a good example of plasmas in the real world. Fluorescent lights are also a type of plasma, even though they have different physical characteristics from stars. Bose-Einstein Condensate BEC was first predicted in the 1920s by Satyendra Bose and Albert Einstein. However, it was only ...
Inert gases, also known as noble-type gases, are non-reactive or negligibly reactive gases that do not have combustion or oxidation characteristics. In other words, these gases do not react to cause a fire. Ideal inert gases are helium, neon, argon, krypton, and so on. Other than thes...
What is a solar cell panel ? For what purpose is it used ? State its two main advantages. View Solution What is a solar cell ? Draw its V-I characteristics. Explain the three processes involved in its working. View Solution (a) What is a solar cell ? Draw the labelled diagram of a...
What are the characteristics of gas giants? What gas has a mass number of 19? What is Hess' law formation? What is propane's density? What is the formula of nitrogen gas? What is the coldest gas? What is the charge of nitrogen gas?