I have a Hitachi split unit 1.5 Tr but I want know that
what is meaning of R-134a refrigerant and what is chemical
formulla.
Answer Posted / pratik patel
R134a is also known as Tetrafluoroethane and
its chemical formula is CF3CH2F
Is This Answer Correct ? | 8 Yes | 4 No |
Post New Answer View All Answers
What is the average salary rate in mechanical engineering job?
what is first law of Thermodynamics ? What is second law of Thermodynamics ?
What is a process flow diagram?
Hindustan petroleum placement papers.please send me.
What is coefficient expansion of transformer oil?
Explain the difference between pipe and a tube.
Crankcase oil mist detector
• How far is your home from the institute?
Which nuclear reactor uses water as a coolant, moderator and reflector ?
3x3x2.5 m room temperature increases by 20 deg cel in 24 hours by a lamp of 100 w. then tell the temperature of the filament
Why is it that the maximum value which the residual stress can reach is the elastic limit of the material ?
My rotary kiln die 2mtrs x 36 mtrs long bauxite calcination .PL suggest ld fan cap.and pressure.
What are the benefits of cycloidal gears?
Hi, I am Jose. I am an Mehcanical Engineer. I am planning to appear for BHEL ET exam.Can any one help me how to prepare fo this test? Is there any question paper pattern for this test?
What is the use of multi tester?