How can wet carbon dioxide be responsible for a corrosion problem in iron-containing metals?

0 Answers  

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how does the properties of an element changes by increasing protons and electrons?

0 Answers  

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what is mean by refinery

3 Answers   Reliance,

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Question 30 – Solve the simultaneous equation using simple Excel program : r + s – t = 7, 2r – s = 0, 3r + 2t = 15. Explain the use of functions of MINVERSE and MMULT together with the keyboard C (Ctrl) + S (Shift) + E (Enter).

1 Answers  

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diffirance between heat transfer & thermodynamics

3 Answers   Shinsung Petrochemicals,

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Question 52 - The half-life for first order reaction could be described in the differential equation dC / dt = -kC where k is a constant, C is concentration and t is time. (a) Find the equation of C as a function of t. (b) Find the half life for such reaction or the time required to reduce 50 % of the initial concentration, where k = 0.139 per minute. (c) When the initial concentration Co is 16 mol / cubic metre, how long does the reaction required to achieve the final concentration of 1 mol / cubic metre?

1 Answers  

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Can anyone tell me how to calculate the quantity of a third component added in an azeotropic batch distillation of a known quantity of azeotropic mixture?

1 Answers  

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what is zeroth law ?

6 Answers   ISRO,

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What are some of the consequences of an undersized kettle type reboiler?

0 Answers  

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i have done B.TECH in che.tech.and doing MBA . why you doing mba why u have not join any job.

0 Answers   IBM,

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which accomplishments in your present position are you proud of and why?

0 Answers  

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what is the difference between car seal close/open valves and lock close/open valves?

0 Answers   MNC,

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