Chemistry, asked by an8129387, 6 months ago

4) An element X has atomic number 19. state its
number, period number and identify
group
whether it is
a metal or non metal

Answers

Answered by Divitaagrawal1230D

2

Answer:

An element is Potassium (K). Its position is a 1st group and 4th period. It is a metal because it is the s-block element. It forms ionic bonds.

Answered by niveditasharma2602

0

Answer:

Potassium (K)

atomic no. 19

Period number 4th

group no. 1st or 1A

It's a metal

Previous Question

Next Question

Similar questions

Math, 3 months ago

Without actual division, determine which of the following rational numbers have a terminating decimal representation? (a) 29/200...

English, 3 months ago

water evaporates from the oceans into the sky ...

Science, 3 months ago

write eassy on me I will mark brillent...

Physics, 6 months ago

A body constrained to move along the z-axis of co-ordinate system is subjected to a constant force F ⃗given by F = (-i+2 j+3k) Newton. Calculate the Work done by the force in displacing the body through a distance of a 4m along the z-axis. [[[Topic: Work, Energy and Power]]] ✔️Pls provide the correct answer with appropriate explanation ✔️ ❌Don't spam ❌...

Math, 6 months ago

Find the angle between the hands of a clock at (I) 3:30o, clock ...

Physics, 11 months ago

Two particles of masses m and 2m having same charges q each are placed...

Science, 11 months ago

A student arranges the following circuit to get equivalent resistance of a series combination of two resistors R1 and R2 Which one of the following statements will be true for this circuit [CCE 2007] (a) It gives incorrect reading for current I as well as potential difference V (b) It gives correct reading for current I but incorrect reading for potential difference V (c) It gives correct reading...

Science, 11 months ago

In the soap micelles, [NCERT Exemplar] (a) the ionic end of soap is on the surface of the cluster while the carbon chain is in the interior of the cluster (b) ionic end of soap is in the interior of the cluster and the carbon chain is out of the cluster (c) Both ionic end and carbon chain are in the interior of the cluster (d) Both ionic end and carbon chain are on the exterior of the cluster...