Question

Please give periodic trends in chemical properties...​

Answer 1

Answer:

Major periodic trends include electronegativity, ionization energy, electron affinity, atomic radii, ionic radius, metallic character, and chemical reactivity. ... These laws enable the chemical elements to be organized in the periodic table based on their atomic structures and properties.

didi plz inbox karo.....

Answer 2

• ${\underline{ \mathtt{\red{A} \green{n}\mathtt\blue{s} \purple{w} \mathtt \orange{e}\pink{r}}}}\:$
• Major periodic trends include electronegativity,

ionization energy,

electron affinity,

atomic radii,

ionic radius,

metallic character, and chemical reactivity. ...

• laws enable the chemical elements to be organized in the periodic table based on their atomic structures and properties
• Elements tend to adopt the stable electron configurations of the noble gases.

• The s block includes the first two groups (alkali metals and alkaline earth

        metals) as well as hydrogen and helium.

• The p block includes the last six groups, Groups 13 to 18, and contains, among others, all of the metalloids and nonmetals.

• The d block includes Groups 3 to 12 and contains all of the transition metals.

• The f block, usually offset below the rest of the periodic table, includes the lanthanides and actinides.