Home
Class 9
CHEMISTRY
Complete the table given below and answe...

Complete the table given below and answer the following questions (Symbols are not real)
a)Which element in the table is the most stable one? Justify your answer
b)Which element donates electron in chemical reaction?
c)Write the chemical formula of the compound formed by combining element S with P.

Text Solution

Verified by Experts

a) Element .R. is more stable. Becuase it completes its octet electron configuration.
b) Element .S. can lose its electron, because its outermost shell contain 2 electron, by losing its two electron, .S. can attain octet electron configuration and stability.
c) .SP_2.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ACIDS BASES AND SALTS

    V PUBLICATION|Exercise QUESTION BANK|61 Videos

  • MODEL QUESTION PAPER AND ANSWERS

    V PUBLICATION|Exercise QUESTION BANK|20 Videos

Similar Questions

Explore conceptually related problems

Complete the table given below and answer the following questions (Symbols are not real). Which element in the table is the most stable one? Justify your answer.

Complete the table given below and answer the following questions (symbol used are not true) Which element in the table is the most stable one? Justify your answer. .

Complete the table given below and answer the following questions (symbol used are not true) Which element donates electrons in chemical reaction? .

Analyse the table given below. Write the chemical formula of the compound formed by A and B

Complete the table given below and answer the following questions (symbol used are not true) Write the chemical formula of the compound formed by combining S with P. .

The atomic number of four elements are given below. Write the chemical formula of the compound formed by two elements other than inert gases.

Which element among inert gases form, maximum number of compounds? Write the formula of one of the compounds formed by the element.

Atomic number of 2 elements are given below. (symbols are not true). X = 17, Y=11 a) Write the electronic configuration of both: b) Which is electropositive? Which is electronegative? c) Name the chemical bond. d) Write th chemical formula of the compound formed by combining element X and Y.

An incomplete form of the periodic table Is given below.(symbols are not real) Which element has the highest Ionisation energy?

Atomic number of element A is 12 and that of B is 8. (Symbols are not real) a) Find the valencies of these elements by writing their electronic configuration. b) Write the moleuclar formula of the compound formed when A and B combine together

Home
Profile