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Hydrogen is placed in first group

Web21 sep. 2024 · Hydrogen is an important element in the periodic table. As per the periodic table, H2 doesn’t have a fixed position, but mainly it places first in the periodic table. There are many reasons that hydrogen is placed first in the periodic table. Hydrogen Placed first in Periodic Table WebIn most Periodic Tables hydrogen is placed at the top of Group 1 (or IA), but in some it is placed at the top of Group 17 (or VIIA). In a paragraph, Using your knowledge of chemistry, comment on the reasons for hydrogen being placed above either Group 1 …

Hydrogen H2 - PubChem

WebScore: 4.9/5 (44 votes) . Hydrogen is placed above group in the periodic table because it has ns 1 electron configuration like the alkali metals. ...Because hydrogen is a nonmetal … Webwoman, Remembrance Day 224 views, 12 likes, 10 loves, 8 comments, 8 shares, Facebook Watch Videos from Rhuuksie Engelbrecht: German Colonial forces... burn1 https://texaseconomist.net

Group 1: Hydrogen and the Alkali Metals - Chemistry LibreTexts

Web17 jun. 2024 · In brief explanation, Hydrogen is a nonmetal and is placed above group in the periodic table because it has ns1 electron configuration like the alkali … Web30 sep. 2024 · Because, like all other group 1A elements, it has eight valence electrons. Like all other Group 1A elements, it has only one valence electron. The reason why … WebScore: 4.9/5 (44 votes) . Hydrogen is placed above group in the periodic table because it has ns 1 electron configuration like the alkali metals. ...Because hydrogen is a nonmetal and forms H-(hydride anions), it is sometimes placed above the halogens in the periodic table. Hydrogen also forms H 2 dihydrogen like halogens. haltom city gun club

Hydrogen is placed in 1st group.why? - Brainly.in

Category:Why is hydrogen placed in the same group as alkali metals?

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Hydrogen is placed in first group

Why is hydrogen placed in group 1? - Answers

WebHydrogen placed in the top of 1st group because hydrogen has atomic no=1 (Z=1) and in the periodic table elements are arranged according to their atomic numbers. Hydrogen also have some same properties like … WebGroup 1A (or IA) of the periodic table are the alkali metals: hydrogen (H), lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr).These are …

Hydrogen is placed in first group

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Web30 apr. 2012 · 1 Answer. Sorted by: 33. The two hydrogens are the same, but some periodic tables show hydrogen in both places to emphasize that hydrogen isn't really a member … Web25 feb. 2024 · Hydrogen can be placed in both group 1 and group 17 because its electronic configuration is similar to both the groups. However, like group 17 elements, …

Web8 mei 2024 · Answer: Hydrogen is a nonmetal and is placed above group in the periodic table because it has ns1 electron configuration like the alkali metals. ... Because … Web24 jan. 2024 · Hydrogen is positioned as the first element within the periodic table. It is also the smallest elements within the periodic table. The atomic number of hydrogen is one which helps to conclude that there is only one electron in the valence shell. It is one of the lightest elements in the periodic table.

Web30 dec. 2024 · Hydrogen can be placed in both group 1 and group 17 because its electronic configuration is similar to both the groups. However, like group 17 elements, … Web23 jul. 2024 · 5 Reasons why Hydrogen is Placed in Group 1 and Group 7 - YouTube Here are five reasons why the first element on the periodic table is placed in both group 1 …

Web21 okt. 2024 · HOLA MATE !!!!!! Hydrogen is placed in group I of the modern periodic table due to following reasons:-. (1) It shows outer electronic configuration similar to group I …

WebHydrogen can be placed ingroup1 because its electronic configuration is similar to first the group elements Like group 1elements hydrogen has only one electron in its valence … burn100s cvWeb6 apr. 2024 · 2) In some other properties, hydrogen resembles halogens. As such, it can be placed in group 17 along with halogens. 3) In some hydrogen differs from both alkali … burn 1000 calories a weekWebThe reason why the hydrogen can be placed in both group 1 and group 17 is that it resembles Alkali metals in some of its properties like it can easily form cations so, it can … haltom city elementary schoolsWeb15 aug. 2024 · Alkali metals are the chemical elements found in Group 1 of the periodic table. The alkali metals include: lithium, sodium, potassium, rubidium, cesium, and … burn 1000 calories on stationary bikeWeb28 nov. 2024 · Hydrogen is a chemical element with the symbol H and the atomic number 1 and a mass of 1.008amu on average. Lavoisier termed this gas Hydrogen in 1783. The term comes from the Greek words “hydro” and “genes,” which both indicate “water producer.”. In the year 1672, Robert Boyle was the first scientist to create this gas. burn 100s cvWeb7 dec. 2024 · Hydrogen is a nonmetal and is placed above group in the periodic table because it has ns1 electron configuration like the alkali metals. Because hydrogen is a … haltomcity.govburn 0