Question 7.
An element Z has atomic number 16. Answer the following questions on z:
(a)
(i) State the period and group to which Z belongs.
(ii) Is Z a metal or a non-metal ?
(iii) State the formula between Z and Hydrogen.
09
(iv) What kind of a compound is this?
in the activity series and
Answers
Answered by
2
Answer:
Z = 16 so it is Sulfur
1) period = 2 & group = 16
2) nonmetal
3) H4S
3) compounds are chemical compounds that contain the chemical element sulfur.
most reactive of the elements.
Answered by
1
Answer:
maine bhi kar diya pahele hi
Similar questions