What's the calibration parameter of UV spectrometer, Refretometer, Melting Point , KF Titrator. Apart from this, they will ask some basic questions about Molarity, Molality and Normality.

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Accepted Answer

The calibration parameter of UV spectrometer, Refretometer, Melting Point, and KF Titrator are specific to each instrument.

Calibration parameter is a value used to adjust and validate the accuracy of an instrument.
UV spectrometer calibration parameter may include wavelength accuracy and intensity calibration.
Refretometer calibration parameter may include refractive index calibration.
Melting Point instrument calibration parameter may include temperature accuracy calibration.
KF Titrator calibration parameter may include titration volume accuracy calibration.
Molarity is the concentration of a solute in a solution expressed as moles of solute per liter of solution.
Molality is the concentration of a solute in a solution expressed as moles of solute per kilogram of solvent.
Normality is the concentration of a solute in a solution expressed as the number of equivalents per liter of solution.

What's the calibration parameter of UV spectrometer, Refretometer, Melting Point , KF Titrator. Apart from this, they will ask some basic questions about Molarity, Molality and Normality.

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