Write the electron configurations for the elements below. Use the following format with spaces between each sublevel in the configuration: 1s2 2s2 2p6 for Oxygen and for Lithium.
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Write the electron configurations for the elements below. Use the following format with spaces between each...
AU le Test Due Thu 03/05/2020 11:59 pm Show Intro/Instructions Write the electron configurations for the elements below. Use the following format with spaces between each sublevel in the configuration: 152 2s22p6 Boron Lithium Points possible: 1 Unlimited attempts. Submit
REFER TO THE ELECTRON CONFIGURATIONS SHOWN BELOW. (A)1s2 2s2 2p6 3s2 3p4 (B)1s2 2s2 2p6 3s2 3p6 4s1 3d5 (C)1s2 2s2 2p8 3s2 3p6 (D)1s2 2s2 2p6 3s2 3p6 4s2 3d4 (E)1s2 2s2 2p6 3s2 3p6 5 -electron configuration of Cr 6 -violates Pauli exclusion principle 7 -noble gas configuration with explaniation
Q2: b) Three elements have the electron configurations: 1s' 2s2 2p 3s 3p 1s2 2s2 2p6 3s2 1s2 2s2 2p6 3s 3p 4s. The first ionization energies of these elements (not in the same order) are: 0.419, 0.735, 1.527 MI/mol (MJ for mega Jouls). The atomic radii are 1.60 A°, 0.98 A°, 2.35 A°. Identify the three elements and match the appropriate values of ionization energy and atomic radius to each configuration Element Atomic Radius lonization Energy 1. 2. 3.
utored Practice Problem 5.1.1 cOUNTS TOWARDS GRADE Write electron configurations for cations Key for entering electron configuration information Key for entering orbital box information u- electron with spin "up" Enter answer on one line WITHOUT superscripts Separate each subshell with a space d = electron with spin "down". Always start with spin up. Leave empty orbitals blank. Example: Neon (1s22s22p6) should be entered as 1s2 2s2 2p6 Write the electron configurations for the following ions using spectroscopic (spdf) and orbital...
Which ONE of the following electron configurations represents an excited state of the indicated atom? A) Ar: 1s2 2s2 2p6 3s2 3p6 B) F: 1s2 2s2 2p5 C) S: 1s2 2s2 2p6 3s2 3p4
Match the predicted ground state electron configuration with the following elements: a. oxygen b. cesium c. lithium e. d. phosphorus gallium f. lanthanum 6. 1s 2s 2p 3s2 3p6 4s2 3d10 4p6 582 4d10 5p6 652 44 7. 1s2 2s2 2p 3s2 3p™ 452 3dłº 4p1 8. 1s2 2s 2p4 9. 1s 2s 2p™ 352 3p™ 452 3d10 4p6 552 4d10 5p 6s! 10. 1s 2s 2p6 3s 3p3
From the consideration of electronic configuration, which of the elements indicated below would be classified as a transition element? 1s2 2s2 2p6 3s2 3p5 1s2 2s2 2p6 3s2 3p6 4s2 1s2 2s2 2p6 3s2 3p6 3d5 4s2 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6
GAGE MINDIAP ons Anions Submit for Grading Write electron configurations for anions. Key for entering electron configuration information Key for entering orbital bax information u = electron with spin "up", T Enter answer on one line WITHOUT superscripts. Separate each subshell with a space. Example: Neon (1s 2s 2p%) should be entered as 1s2 2 2 2p6. d-electron with spin "down", Always start with spin up. Leave empty orbitals blank Write the electron configurations for the following ions using spectroscopic...
Part A Consider the following neutral electron configurations in which n has a constant value. Which configuration would belong to the element with the most negative electron affinity, E ea ? 2s2 2s2 2p2 2s2 2p5 2s2 2p6 Part B Arrange the following elements from greatest to least tendency to accept an electron. Rank from greatest to least tendency to accept an electron. To rank items as equivalent, overlap them. Sr Sn Rb Te I
cations Submit for Grading Cu Write electron configurations for cations. Key for entering orbital bax information Key for entering electron configuration information u-electron with spin "up", Enter answer on one line WITHOUT superscripts. Separate each subshell with a space. d-electron with spin "down" Always start with spin up. Leave empty orbitals blank. Example: Neon (1s 2s2p) should be entered as 1s2 2s2 2pó. Write the electron configurations for the following ions using spectroscopic (spd) and orbital box notation. (a) K...