Chemistry, asked by kevanti, 6 months ago

An element X belongs to II group and 2nd period. Write atomic number and name of element.

Answers

Answered by pds39937

2

Explanation:

AtomicNumber=4

Element = Beryllium

Previous Question

Next Question

Similar questions

Computer Science, 2 months ago

how is auto text different from auto complete...

English, 2 months ago

the falling standard of game in india to the editor? letter...

Math, 2 months ago

Simplify: 52.9-231.666+204+0.683...

Science, 6 months ago

IDENTITY THE FOLLOWING: 1.Strange organelles of the cell 2.Person who proposed cell theory -- 3.Person who expanded cell theory-- 4.Who discovered nucleus -- 5.Who coined the term protoplasm-- 6.Energy currency of the cell 7.Suicidal bags of cell 8.Power house of cell - 9.Controlling centre of the cell 10.Carriers of heredity materials--...

Chemistry, 6 months ago

[Fe(CN)6]4- and [Fe(H2O)6]2+ are of different colours in dilute solutions. why?

India Languages, 11 months ago

Prothrombin is a glycoprotein synthesized in the liver meaning Marathi...

India Languages, 11 months ago

L believe in me and that is enough in line meaning in Marathi...

India Languages, 11 months ago

kata kasar marathi word means...