Question

state the property trends in general on moving from left to right in a period of the periodic table​

Answer 1

Answer:

From moving left to right atomic number increases one by one, shell number remains constant , effective nuclear charge increases , atomic radius decreases, Ionisation energy increases, electronegativity increases, electopositive character decreases, electron affinity increases, basic character decreases, acidic character increases, reducing power decreases.

Answer 2

Answer:

The property trends in general on moving from left to right in a period of the periodic table are:

⇒ Number  of valence electrons increases by one.

⇒ Metallic character decreases while non-metallic character increases .

⇒ Atomic radius - decreases.

⇒ Electron affinity - increases.

⇒ Electronegativity- increases (with the exception of Noble gases)

⇒ Ionization potential - increases