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What is the principle of the electron diffractionof graphite?
The principle of electron diffraction of graphite involves using a beam of electrons to interact with the crystal lattice of graphite. When the electrons hit the lattice, they diffract, producing a pattern that can be used to determine the crystal structure of graphite. By analyzing the diffraction pattern, information about the arrangement of carbon atoms in the graphite crystal lattice can be obtained.
What is the principle of quartz clock?
A quartz clock operates based on the piezoelectric properties of quartz crystal. When an electric current is passed through the crystal, it vibrates at a precise frequency, which is used to regulate the timekeeping mechanism of the clock by counting the vibrations. This high frequency and stability of quartz crystals make them accurate timekeepers in clocks and watches.
What property of an ionic substance such as nacl is being made use of?
The property being used is the strong electrostatic attraction between oppositely charged ions in the NaCl crystal lattice. This attraction creates a stable structure that allows ions to pack tightly together, resulting in the formation of a solid crystal.
Is cleavage a physical property?
Cleavage is not a physical property, but rather a mineralogical property that describes how a mineral breaks along planes of weakness. Minerals with cleavage break along specific directions due to their crystal structure, creating smooth, flat surfaces. This property is used to help identify minerals.
What is the angle between adjacent crystal faces to the size of the crystal?
The angle between adjacent crystal faces, also known as the interfacial angle, is a characteristic property of a crystal and is determined by its internal atomic structure and symmetry. This angle is not directly related to the size of the crystal; rather, it remains consistent regardless of whether the crystal is small or large. The specific angle is defined by the arrangement of the atoms within the crystal lattice and can be used to identify different mineral species. Thus, while crystal size may vary, the interfacial angles are a reflection of the crystal's inherent properties.
Why crystal is called crystal?
Because his troops and Hitler himself used crystal meth.
Is 'principle' used as a verb?
Yes, principle can be used as a verb meaning to equip with principles.
What property is used to classify minerals into groups like silicates?
The property used to classify minerals into groups like silicates is their chemical composition. Silicates are minerals composed of silicon and oxygen, and they make up the largest group of minerals found in the Earth's crust. Minerals are categorized by their chemical composition, crystal structure, and physical properties.
Why do graduated cylinders have a temperature written on them?
They are used to record variations of, in this case, temperature. Same principle applies to seismic activity, humidity, or any property we need to measure and record.
Does the Mohs scale help scientists identify the crystal shape of a mineral?
The Mohs scale is a measure of hardness, not crystal shape. Crystal shape is determined by the internal arrangement of atoms in a mineral and is usually identified using X-ray crystallography or microscopy techniques.
What is working principle?
A working principle is a regulation or rule that is used so that work can be done. This is a general phrase that can be used in any circumstance from the working principle of a motor, to the working principle of a solar cells.
What is an alum crystal?
an alum crystal is a crystal this is just a diffrent type of slt it is used to keep pickles crisp
