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What is pH value of ammonium Chloride?
The pH value of a solution of ammonium chloride depends on the concentration of the solution. Ammonium chloride is an acidic salt, so a 0.1 M solution would have a pH around 5.6, while a 1 M solution would have a pH around 4.6.
What is Bromine's Bohr Diagram?
1s(up,down) 2s(up,down) 2p(up,down)(up,down)(up,down) 3s(up,down) 3p(up,down)(up,down)(up,down) 4s(up,down) 3d(up,down)(up,down)(up,down)(up,down)(up,down) 4p(up,down)(up,down)(up) All the ups+the downs should equal 35, the number of electrons in Bromine.
'what is value of G on the surface of Mars'?
The value of the acceleration due to gravity (G) on the surface of Mars is approximately 3.71 m/s^2. This is about 38% of the acceleration due to gravity on Earth.
How many rings are in a nitrogen isotope?
Nickel is number 28 in period 4 of the periodic table, so if you mean 'electron (main) shells for 'rings' then the answer is four: K (1s2), L (1s22p6), M (3s23p63d8), N (4s2), the third M is not yet completely filled up -still two to go in 3d(max 10) - which is normal for the 3d-block transition elements.
What is the magnetic quantum number value for an element with n 1?
The magnetic quantum number (m) can range from -l to +l, where l is the azimuthal quantum number. For an element with n=1 (first energy level), l=0. Therefore, the magnetic quantum number (m) can only be 0.
What does the third quantum number m describe?
The third quantum number, m, describes the orientation of the atomic orbital in space. It specifies the orientation of the orbital within a particular subshell. The values of m range from -l to +l, where l is the azimuthal quantum number.
What does the third quantum number (m l) describe?
The third quantum number (m_l) describes the orientation of the orbital in space. It specifies the orbital's orientation in relation to the three axes in space (x, y, z). Each value of m_l corresponds to a specific orientation of an orbital within a subshell.
What is the quantum number for the last electron in cobalt?
The last electron in cobalt has a quantum number of 3 for its principal quantum number (n), 4 for its azimuthal quantum number (l), -1 for its magnetic quantum number (m_l), and +1/2 for its spin quantum number (m_s).
How to calculate the orbital period of a planet?
To calculate the orbital period of a planet, you can use Kepler's third law of planetary motion. The formula is T2 (42 r3) / (G M), where T is the orbital period, r is the average distance from the planet to the sun, G is the gravitational constant, and M is the mass of the sun. Simply plug in the values for r and M to find the orbital period of the planet.
What a maximum of eight electrons can occupy the first shell?
the first shell (the K shell) can only contain a maximum of two electrons, as it consists of just an s orbitalthe second shell (the L shell) can contain a maximum of eight electrons, as it consists of an s orbital and three p orbitalsthe third shell (the M shell) can contain a maximum of eighteen electrons, as it consists of an s orbital, three p orbitals, and five d orbitalsthe fourth shell (the N shell) can contain a maximum of thirty two electrons, as it consists of an s orbital, three p orbitals, five d orbitals, and seven f orbitalsthe fifth shell (the O shell) can contain a maximum of fifty electrons, as it consists of an s orbital, three p orbitals, five d orbitals, seven f orbitals, and nine g orbitalsetc.
How many electrons go in the first second and third orbitals?
Two (2) electrons (s shell)Eight (8) electrons (2 in s, 6 in p)Eighteen (18) electrons (2 in s, 6 in p, 10 in d)The periodic table PDF at Los Alamos National Laboratory is pretty good and has the shell configurations. See related link.
What is maximum value of mechanical advantage?
Mechanical advantage is maximum when weight lifted is extremly high and for which C/W is extremely small so as to be negleted, Max. Mechanical Advantage=1/m
What does the third quantum m describe?
The specific orbital within a
What is the equation of orbital velocity?
The equation for orbital velocity is (v = \sqrt{\frac{GM}{r}}), where (v) is the orbital velocity, (G) is the gravitational constant, (M) is the mass of the central body, and (r) is the distance from the center of mass.
Does 2d orbital exist?
In the context of atomic orbitals, the 2d orbital does not exist. The electron orbitals in an atom are defined by three quantum numbers: principal quantum number (n), angular momentum quantum number (l), and magnetic quantum number (m). The angular momentum quantum number (l) can take values of 0 to (n-1), meaning the d orbitals start at l=2, corresponding to the 3d orbitals.
Intensity of gravitational field of earth is maximum at?
The intensity of the gravitational field of Earth is maximum at its surface, where it is approximately 9.81 m/s². This value decreases as you move further away from the surface of the Earth.
What is low line sigma m orbital?
A low-lying sigma molecular orbital is a symmetrical orbital formed by the overlap of atomic orbitals in a molecule. It typically has a relatively low energy level compared to other molecular orbitals, and it plays a key role in bonding between atoms in a molecule. The "m" designation in this context may refer to a molecular orbital belonging to a specific symmetry group in molecular orbital theory.
