metals.this is because metals contain "free electrons" in thier outermost shells which are weakly held by the nucleus. so they are able to donate electrons
Yttrium (Y) is considered a group A element as it belongs to group 3 of the periodic table. The group A elements are also known as the representative elements or main group elements. These elements have their outermost electron configurations organized into groups on the periodic table.
This group has the electron configuration of sulfur. The element sulfur has 16 electrons, and its electron configuration is 1s2 2s2 2p6 3s2 3p4.
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The element in group V of the periodic table with 3 electron shells is Phosphorus (P). Group V elements have 5 valence electrons and the number of electron shells corresponds to the period number on the periodic table, so a Group V element with 3 electron shells is in period 3.
An element in group 1, such as sodium, will want to "hook up" with an element in group 17 (halogens) to form an ionic bond, gain a full outer shell, and become unreactive. Sodium will transfer an electron to the halogen to achieve a stable electron configuration.
Yes, BR is considered an electron withdrawing group.
Yes, a ketone is considered an electron withdrawing group.
Yes, methoxy is considered an electron withdrawing group.
Yes, CH3 (methyl group) is considered an electron donating group rather than an electron withdrawing group.
Yttrium (Y) is considered a group A element as it belongs to group 3 of the periodic table. The group A elements are also known as the representative elements or main group elements. These elements have their outermost electron configurations organized into groups on the periodic table.
That element would be in the Alkali Metals (group one)
This group has the electron configuration of sulfur. The element sulfur has 16 electrons, and its electron configuration is 1s2 2s2 2p6 3s2 3p4.
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the element belongs to 4th period, 9th group, it is a d block element. the element is cobalt
Aluminum has the lowest electron affinity in Group 13 because it is the most electropositive element in this group due to its position in the periodic table. Electropositive elements tend to have lower electron affinities.
An element with the electron configuration Ne3s^23p^5 is in period 3 of the periodic table. The electron configuration indicates that the element has 3 energy levels, with the last electron being in the 3p subshell.
This electron configuration belongs to the element chromium, which has the atomic number 24. Chromium is a transition metal element.