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Are the properties of elements that are based on electron configurations unpredictable and repeat in periodic patterns?
Wiki User
∙ 12y ago
unpredictable and pattern contradict one and other. and they follow the Periodic Table if they are elements, ions will not
Wiki User
∙ 12y ago
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What are three examples of elements with unpredictable electron configurations?
Copper and Chromium have 1 electron in the 4s subshell, and 5 and 10 in the 3d subshell respectively. You needn't know beyond that until University.
Why is periodicity an important concept?
Periodicity reflects the properties of elements and represents similar electron configurations. Just took the test and got a 100% :)
What determines an elements location on the periodic table of the elements?
The periodic table is arranged according to the atomic structure of the elements. The atomic structure, specifically the electron arrangement determines the properties of the elements. Elements with the same outer electron configurations have similar properties and are located in the same group.
What are three elements that have similar chemical properties to oxgen?
Three elements that have similar chemical properties to oxygen are sulfur, selenium, and tellurium. These elements belong to the same group as oxygen in the periodic table and have similar electron configurations, which influence their reactivity and chemical behavior. Additionally, they can form similar types of chemical bonds with other elements.
What is the electronic configuration for H2O?
Electron configurations are only made for pure elements. The electron configuration for Hydrogen is 1s1. The electron configuration for Oxygen is 1s2 2s2 2p4
What are the examples of elements with predictable electron configurations?
All of the representative elements (s and p block) have predictable electron configurations. However, many of the transition elements have electron configurations that are not predicted by the rules for determining electron configuration.
What are three examples of elements with unpredictable electron configurations?
Copper and Chromium have 1 electron in the 4s subshell, and 5 and 10 in the 3d subshell respectively. You needn't know beyond that until University.
Which elements have electron configurations that end in ns 2 and np 5?
The elements with the electron configurations that end in ns 2 and np 5 are halogens, group VII A elements.
Which elements have electron configurations that end in ns 2 np 5?
The elements with the electron configurations that end in ns 2 and np 5 are halogens, group VII A elements.
Why is periodicity an important concept?
Periodicity reflects the properties of elements and represents similar electron configurations. Just took the test and got a 100% :)
What determines an elements location on the periodic table of the elements?
The periodic table is arranged according to the atomic structure of the elements. The atomic structure, specifically the electron arrangement determines the properties of the elements. Elements with the same outer electron configurations have similar properties and are located in the same group.
Which elements have electron configurations that end in ns2np5?
halogens
Why elements are place in a group?
Elements with similar electron configurations are placed in the same group.
The elements Li and F combine to form an ionic compound The electron configurations in this compound are the same as the electron configurations of atoms in which group?
Group 18
Is true about the electron configurations of the representative elements?
Each neutral atom has a specific electron cofiguration.
What are the symbols for the elements with the following valence electron configurations s2d1?
scandium
What has electron configurations of noble gases by gaining one electron?
All halogens or group 17 elements.
