A shiny brown colored element ‘x’ on heating in air becomes black in cooler name the element ‘x’and black colored compound formed?
937Why is double the amount of gas collected in one of the test tubes in electrolysis of water than th amount collected in the other? Name this gas?
772Post New Chemical Engineering Questions
Name some common problems associated with dilute phase pneumatic conveying?
Hi, I am in need of interview questions from Engineers india limited in chemical engineering.if any one has kindly post it to me soon.
Explain what types of metals are typically removed via chemical precipitation?
Define octane number?
What are some common methods for helium leak testing a vacuum system?
What is a good relation to use for calculating tube bundle diameter?
Why is post-weld heat treatment (stress relieving) sometimes necessary for welded vessels?
What is a good estimate for the absolute roughness for epoxy lined carbon steel pipe?
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What is the order of a chemical reaction, , if the rate of formation of 'C', increases by a factor of 2.82 on doubling the concentration of 'A' and increases by a factor of 9 on trebling the concentration of 'B'?
The job profile as a Service Engineer?
Do you have any idea on recombinant protein expression?
Explain how can one determine if a particular solid can be fluidized as in a fluidized bed?
What is the wet bulb globe temperature?
what is mean by chemical engineering and its scope in industry
