Chemistry, asked by mitreshgiri9654, 1 year ago

The valency of 17th group of elements in the modern periodic table is

Answers

Answered by kavinkrktm

Group 17 of the periodic table consist of: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At). Because the halogen elements have seven valence electrons, they only require one additional electron to form a full octet.

Previous Question

Next Question

Similar questions

Physics, 6 months ago

find the equivalent resistance for the circuit diagram given below...

Math, 6 months ago

what is 8/9 divided by 2/3...

Math, 6 months ago

YU (4) holds. Ex.6 These are 200 students in a school. Out of these, 100 students play cricket, 50 students play hockey and 60 students play basketball 30 students play both cricket and hockey, 35 students play both hockey and basketball, and 45 students play both basketball and cricket. (a) What is the maximum number of students who play at least one game? (b) What is the maximum number of...

Geography, 1 year ago

Why 50% of elephants are found in north _ eastern states of india?

Biology, 1 year ago

Allergy condition formed by pollen grains of certain flower causing inflammation of nose is called...

Science, 1 year ago

a bus decreases its speed from 80 km per hour to 60 km per hour in 5 seconds find the acceleration of bus...

Biology, 1 year ago

how can soil be replenished...

Science, 1 year ago

name the microorganisms which can fix atmosphere nitrogen in the soil...