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How many ways can a group of 4 students be arranged in a row?
Since there are 4 students, there are 4 possibilities for the 1st place, 3 possibilities for the 2nd place, 2 possibilities for the 3rd place, and 1 possibility for the 4th place. Thus, there are 4*3*2*1 = 24 ways to arrange the 4 students in a row. (A permutation problem: 4P4 = 4! = 24)
What is the difference between a face value and a value in 3508?
The face value of 3 is 3: the value of 3 is 3000The face value of 5 is 5: the value of 5 is 500The face value of 3 is 3: the value of 3 is 3000The face value of 5 is 5: the value of 5 is 500The face value of 3 is 3: the value of 3 is 3000The face value of 5 is 5: the value of 5 is 500The face value of 3 is 3: the value of 3 is 3000The face value of 5 is 5: the value of 5 is 500
What if actual value - measured value is negative?
Then the measured value is larger than the actual value.
In mathematics what is a limiting value?
If the value of a function cannot be determined for any value of the independent variable, then, the value the function seems to be approaching would be its limiting value for that particular value of the independent variable.
What is the face value and place value of 1 in number 15?
Its face value is 1 but its place value is 10
What is the valence electron configuration of selenium?
The valence electron configuration of selenium is 4s2 4p4, meaning it has 6 valence electrons.
What is the abbreviated electron configuration for selenium?
The abbreviated electron configuration for selenium is [Ar] 3d10 4s2 4p4.
What is the gas notation for selenium?
[Ar] 3d10 4s2 4p4
What is electron configuration in selenium?
The electron configuration of selenium is [Ar] 3d10 4s2 4p4, which represents the arrangement of electrons in its orbitals. This configuration indicates that selenium has 34 electrons, with 2 electrons in the s orbital, 10 electrons in the d orbital, and 4 electrons in the p orbital.
How do you solve math permutations?
A permutation is the rearrangement of objects or symbols into distinguishable sequences.You can use the formulas. nPr=n! / (n-r)!where n the set from which elements are permuted and r is the size of each permutation (! is the factorial operator)For example: How many ways can you rearrange the word math? 4P4=4!/(4-4)! 4P4=4!/1 4P4=24
What is the electron configurations of selenium?
Atoms of the element selenium (atomic number 34) have the electron configuration 1s2, 2s2, 2p6, 3s2, 3p6, 4s2,3d10, 4p4
What is the electron configuartion of selenium?
[Ar] 3d10 4s2 4p4 or 2, 8, 18, 6
What is electronic configuration of selenium?
[Ar] 3d10 4s2 4p4 or 2, 8, 18, 6
What is the correct noble gas configuration for Se in its ground state?
It is [Ar] 3d10 4s2 4p4
What is the noble gas configuration for selenium?
The noble gas configuration for selenium is [Ar] 3d10 4s2 4p4, which means it has the same electron configuration as argon, followed by 4d10 4p4 electrons.
What element has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d11 4p4?
The element with this electron configuration is arsenic (As), with 33 electrons.
What is the correct noble gas configuration for selenium in its ground state?
The aufbau principle is a method for determining the electron configuration of an element. It shows how the various orbitals must be filled in correct sequence to show how ionization may occur. For selenium, the correct aufbau sequence is [AR] 4s2 3d10 4p4.
