Chemistry, asked by muralimadhu2299, 5 months ago

in modern periodic table sulphur is surrounded by elements with atomic no 8,15,17 which of these have physical and chemical assembling sulphur

Answers

Answered by RKG07

Answer:

Explanation:

8 O and 16 S are of same family members

Answered by parthsail399

Answer:

The electronic configuration of Ca(20) is =2,8,8,2

Number of valance electrons =2

The elements with atomic number 12 and 38 both have 2 valence electrons in their outer shell but elements with 19 has 1 valance electron and 21 has 3 valance electrons. Therefore elements with atomic number 12 and 38 have physical and chemical properties resembling calcium.

Previous Question

Next Question

Similar questions

English, 2 months ago

What is the message that Oscar Wilde wishes to give through the story? To be polite and respectful To be hardworking and courageous To be selfless and generous To be caring towards nature...

English, 2 months ago

he bought _ mangos and _ banana...

Geography, 2 months ago

owing in the outline map of India. Wylte the names and index: (Any four) give INDIA (1) Madhya Pradesh state of a moderate density of population (2) Narmada River (3) Region of One-horned Rhinos (4) Kerala state of a high density of population (5) Areas of heavy rainfall (5) Regions of Sundari trees.

Physics, 5 months ago

figure shows a smooth horizontal track ,a part of which is a vertical circle of radius 1.0 m . a block of mass 0.1 kg is pushed against a spring of spring constant 300 N/m fixed at one end.the initial compression of the spring so that the block presses the track with the force of 1.0 N when reach the point p a. 0.1 m b. 0.2 m c. 0.3 m d. 0.4 m plz give answer from the option only plz..

Math, 5 months ago