Analytical Chemistry

___ determines the presence or absence of a particular compound, but not its mass or concentration

• Qualitative analysis

• Separation processes

• Quantitative analysis

• Gravimetric analysis

___ measure the potential (volts) and/or current (amps) in an electrochemical cell containing the analyte

• Mass spectrometry

• Titration

• Microscopy

• Electroanalytical methods

Tags

NGSS.HS-PS2-5

___ measure the interaction of a material and heat

• Calorimetry

• Spectroscopy

• Flame test

• Chemical test

Tags

NGSS.HS-PS3-4

__________ is the technical field of using microscopes to view objects that cannot be seen with the unaided eye.

NMR is ___

• not my responsibility

• national military representative

• nuclear magnetic resonance

• non monotonic reasoning

Tags

NGSS.HS-PS4-3

___ is an instrument used to measure properties of light over a specific portion of the electromagnetic spectrum, typically used in spectroscopic analysis to identify materials

• microscope

• optical spectrometer

• Mohr pippet

• Erlenmeyer flask

Tags

NGSS.HS-PS4-5

Analytical methods can be classified as _________ and instrumental ones

___ is designed to prove the existence of a chemical compound or chemical group with the aid of a specific reagent

• Flame test

• Chemical test

• Physical test

• Explosion test

____________ analysis is achieved by measurement of weight or volume

Choose the separation process among the proposed

• chromatography

• spectroscopy

• calorimetry

• titration