Element | position | atomic radius (pm) |
Xenon | group 18, period 5 | 108 |
Tellurium | group 16, period 5 | 123 |
Rubidium | group 1, period 5 | 265 |
Antimony | group 15, period 5 | 133 |
In a perticular group, atomic radius decreases across a period
So increasing order of atomic radius
Xenon <Tellurium < Antimony < Rubidium.
arrange in increasing atomic radius: xenon, tellurium, rubidium, antimony
(1) The element with an electron configuration of 1s22s22p63s23p64s23d3 is in group and period . (2) The element with an electron configuration of 1s22s22p2 is in group and period . Using only the periodic table arrange the following elements in order of increasing atomic radius: iodine, indium, tellurium, rubidium Smallest Largest Using only the periodic table arrange the following elements in order of increasing atomic radius: krypton, radon, xenon, argon Smallest Largest
Arrange the following ions in terms of increasing atomic radius (arrange them increasing from left [lowest] to right [largest]): P3-, Cl-, K+, S2-
14. Arrange the ions P*, S*, K., ???, ci, in order of increasing atomic radius (smallest first)
1. a) (1 mark) Arrange these elements in order of increasing atomic radius, from smallest to largest: Sb, S, Pb, Se Smallest smallest b) (1 mark) Arrange this isoelectronic series in order of increasing radius, from smallest to largest: Se?, Sr2*, Rb, Br Smallest Largest c) (1 mark) Arrange these elements in order of increasing first ionization energy, from smallest to largest: CI, S, Ge, Pb smallest < < < Largest NAME AND STUDENT NUMBER: 2. (4 marks) A molecule...
13. arrange the following elements in terms of increasing electronegativity (arrange them increasing from left to right): Sr, F,Al,S, Si. 12. Arrange the following elements in howing elements in terms of increasing atomic radius (arrange them increasing from left (smallest) to right [largest)): 0, Ne, Li, F, C, B te LiBcOf Ne e Li, B, C, OF, Ne UUUUUUUTTTITUUT 13. Arrange the following elements in terms of increasing electronegativity (arrange them increasing from left (smallest) to right (largest)): Sr, F,...
Arrange these elements according to atomic radius. Largest radius Smallest radius Answer Bank c SnPb Ge
33. Answer the following questions (8 Points) a. Arrange the following in increasing atomic size order Fr, Ar, Mg, Al b. Arrange the following in order of decreasing ionization energy N, C, Li, He c. Arrange the following in the order of increasing electron affinity Si, CI, Mg, Ar d. Arrange the following in the order of increasing electronegativity, Xe, C, Si, F
Arrange the following in order of increasing radius and increasing ionization energy. (Use the appropriate <, =, or > symbol to separate substan (a) 0+,0,0- radius: chemPad Help X. Xº = Greek Greek ionization energy: Help chemPad X.Xº === Greek (b) S,S,F, F radius: chemPad Help x. xº = = Greek ionization energy: chemPad X. Xº =+ Help Greek (c) Cl-, K+, Ca2+ radius: Help chemPad X. = Greeka ionization energy: chemPad X. Xº = = @Help Greek
Arrange the following in order of increasing atomic size: Sn, F, Si, Rb, S Il
Arrange the following elements in order of increasing atomic mass. Rank the masses of the elements from lightest to heaviest. To rank items as equivalent, overlap them. View Available Hint(s) Reset Help Lightest Heaviest