In powder method, the powder sample is contained in which of the following?(a) Thin walled glass capillary tubes(b) Thin walled test tube(c) Thin walled curvettes(d) Thin walled flaskI had been asked this question during an interview.I want to ask this question from X-Ray Diffractometers in division X-Ray Spectrometers of Analytical Instrumentation

In powder method, the powder sample is contained in which of the follo

1.	In powder method, the powder sample is contained in which of the following?(a) Thin walled glass capillary tubes(b) Thin walled test tube(c) Thin walled curvettes(d) Thin walled flaskI had been asked this question during an interview.I want to ask this question from X-Ray Diffractometers in division X-Ray Spectrometers of Analytical Instrumentation
Answer» The correct OPTION is (a) Thin walled glass capillary tubes The best I can explain: In powder METHOD, the powder sample is CONTAINED in thin walled glass capillary tubes. Thin walled cellophane capillary tubes can ALSO be USED.

Discussion

No Comment Found

Related InterviewSolutions

In powder diffractometer, the sharpness of the lines is greatly determined by which of the following?(a) Quality of the sample, size of the slit(b) Quality of the slit, size of the sample(c) Thickness of the slit, amount of the sample(d) Number of slits, composition of the sampleI got this question in my homework.The origin of the question is X-Ray Diffractometers topic in division X-Ray Spectrometers of Analytical Instrumentation
The applications of X-ray absorption meters are limited when compared with X-ray emission procedures.(a) True(b) FalseThe question was posed to me in quiz.The question is from X-Ray Absorption Meter in portion X-Ray Spectrometers of Analytical Instrumentation
The measurement of intensity of fluorescent X-rays provide a simple and ____________ way of _____________ analysis.(a) Destructive, quantitative(b) Non-destructive, quantitative(c) Destructive, qualitative(d) Non-destructive, qualitativeThis question was addressed to me by my college director while I was bunking the class.The query is from X-Ray Fluorescence Spectrometry topic in chapter X-Ray Spectrometers of Analytical Instrumentation
Fluorescent X-ray spectrometers would require only moderate-intensity X-ray tubes.(a) True(b) FalseI have been asked this question in final exam.I want to ask this question from X-Ray Fluorescence Spectrometry in section X-Ray Spectrometers of Analytical Instrumentation
In Energy dispersive system, the energy level and the number of pulses is related to which of the following?(a) Amount of sample, element involved(b) Element involved, concentration of the element(c) Concentration of the element, element involved(d) Number of atoms, amount of sampleThe question was posed to me during an interview.My question comes from X-Ray Fluorescent Spectrometer in section X-Ray Spectrometers of Analytical Instrumentation
X-ray diffractometers provide ____________ information about the compounds present in a solid sample.(a) Quantitative(b) Qualitative(c) Quantitative and qualitative(d) Either quantitative or qualitativeI had been asked this question at a job interview.My enquiry is from X-Ray Diffractometers in division X-Ray Spectrometers of Analytical Instrumentation
The x-ray beam produced by the primary x-ray tube passes through which of the following components to produce the incident radiation?(a) Detector(b) Slit-collimator arrangement(c) Sample reflector(d) MonochromatorI had been asked this question by my college professor while I was bunking the class.My doubt stems from Total Reflection X-Ray Fluorescence Spectrometer topic in portion X-Ray Spectrometers of Analytical Instrumentation
Which of the following devices are used as a detector?(a) Thermistor(b) Optical detector(c) Solid state detector(d) Golay cellThe question was asked in quiz.I would like to ask this question from Total Reflection X-Ray Fluorescence Spectrometer topic in section X-Ray Spectrometers of Analytical Instrumentation
How can the resolution of the collimator be increased?(a) By reducing the separation between the metal plates of the collimator(b) By increasing the separation between the metal plates of the collimator(c) By increasing the number of metal plates(d) By decreasing the number of metal platesThe question was posed to me in homework.Query is from Instrumentation of X-Ray Spectroscopy topic in chapter X-Ray Spectrometers of Analytical Instrumentation
When compared to filters, monochromators provide much signal to noise ratio.(a) True(b) FalseI had been asked this question in an internship interview.I would like to ask this question from Instrumentation of X-Ray Spectroscopy in section X-Ray Spectrometers of Analytical Instrumentation

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment