Chemistry, asked by KaranG6362, 2 months ago

Physical state of 20 element

Answers

Answered by yashdutta5596
0

Answer:

Answer is solid except mercury

Explanation:

Physical state of 20 element is solid except mercury

Answered by archanakodhta7509
0

Explanation:

Group 2 842°C, 1548°F, 1115 K

Block s 1.54

Atomic number 20 40.078

State at 20°C Solid 40Ca

Electron configuration [Ar] 4s2 7440-70-2

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