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Which of the following has the smallest atomic radius P AL S Si Cl?
Atomic radius increases going down the periodic table and going from right to left, meaning that Fr (Francium) has the largest atomic radius and He (Helium) has the smallest. Therefore, Cl<S<P<Si<Al So the answer is Cl
Si units used for the masses of atomic particles?
The atomic mass unit (u) or unified atomic mass unit (amu) is the standard unit used to measure the masses of atomic particles such as protons, neutrons, and electrons. 1 atomic mass unit is defined as 1/12th of the mass of a single carbon-12 atom.
Which element has a larger atomic radius silicon or lead?
Atomic radius of Si is 111pm.Atomic radius of Pb is 175pm.Therefore lead has a larger atomic radius than silicon.
What is the mass number of copper?
AMU (Atomic Mass Unit) is the SI masses of particles for nucleus.
What is the atomic radius of Ge?
Gallium has an atomic radius of 135 picometers.
Is atomic mass unit a SI unit of an atomic mass?
The atomic mass unit is not a SI unit. An atomic mass unit is equal to 1/12 from the atomic mass of the isotope 12C.
What is SI unit of atomic polarizability?
The SI unit of atomic polarizability is cubic metre or m^3.
Si has a larger atomic radius than C?
Yes Atomic radius of carbon: 60 pm Atomic radius of silicon: 110 pm
Is atomic mass unit is SI unit of atomic mass?
No, the SI unit of mass is still the kilogram. However, the AMU has been accepted as a suitable standard unit.
What is the SI unit to express the mass of atomic particl es?
The SI unit for mass is the kilogram - whether for an atomic particle of for a galaxy.
Is meters the SI unit for radius in linear velocity?
No, the SI unit for radius is meters (m) and the SI unit for linear velocity is meters per second (m/s). Radius and linear velocity are related in rotational motion, where linear velocity is the tangential velocity at a certain radius from an axis of rotation.
What is the SI unit that is used to express the mass of atomic particles?
The SI unit is the unified atomic mass unit (amu), the symbol is u. Or Dalton, the symbol is Da.
Which of the following has the smallest atomic radius P AL S Si Cl?
Atomic radius increases going down the periodic table and going from right to left, meaning that Fr (Francium) has the largest atomic radius and He (Helium) has the smallest. Therefore, Cl<S<P<Si<Al So the answer is Cl
Si units used for the masses of atomic particles?
The atomic mass unit (u) or unified atomic mass unit (amu) is the standard unit used to measure the masses of atomic particles such as protons, neutrons, and electrons. 1 atomic mass unit is defined as 1/12th of the mass of a single carbon-12 atom.
Which element has a larger atomic radius silicon or lead?
Atomic radius of Si is 111pm.Atomic radius of Pb is 175pm.Therefore lead has a larger atomic radius than silicon.
What is the mass number of copper?
AMU (Atomic Mass Unit) is the SI masses of particles for nucleus.
What neutral atoms has the largest atomic size betwee K Al S and Si?
From the given elements, potassium has the largest atomic radius.
