Chemistry, asked by praseethak78, 7 months ago

5. Outter most subshell
electronic cofiguaration of the
element 'Y' is 3d1 4s2. Identify
the element 'Y' *

Answers

Answered by tadipatribabu5392

1

y is the element of calcium

please mark the brain list

Answered by pidugubunny93

1

Answer:

scandium

Explanation:

scandium atomic number is 21

it's electronic configuration is 1s2 2s2 2p6 3s2 3p6 4s2 3d1

Previous Question

Next Question

Similar questions

English, 3 months ago

a large number of books ___ last night. a.were stealing b.are stolen c.were stolen d.are stealing...

English, 3 months ago

preposition for- he was walking ___& the road...

Biology, 3 months ago

What is the business model of creativelive. Com...

Math, 7 months ago

The reciprocal of 0 is 1, True or False.

India Languages, 7 months ago

1) వలసలను నిరోధించడానికి ప్రభుత్వం చేపట్టవలసిన చర్యలను రాయండి.(plz ans guys I will mark u as brainlist) but not unnecessary ans...

English, 11 months ago

'i lost my memory and i did not know where i was ....... (Lines related story)...

Computer Science, 11 months ago

III. Write the source code of java for these: a. WAP to print the cube of a number entered by the user. b. WAP to print the sum, difference, product of the two numbers entered by the user. c.WAP to print quotient and remainder of the numbers accepted by the user are the following:...

Computer Science, 11 months ago

describe any four data types available in MS Access...