Atomic numbers of the elements U, V, W, X, Y & Z are 2, 10, 12, 19, 8 & 17 respectively.
[Use the above information to answer the Questions 1 & 2]
(a) Name the type of chemical bond formed between X & Z?
(b) How is the chemical bond mentioned in 1 (a) formed?
(c) Write the molecular formula of the compound formed between W & Y.
(d) Identify the elements present in Group II A or Group
(e) Some elements are not reacting with other elements.
Answers
Answered by
1
Answer:
Hydrogen sulphide.
Hope this helps you...
Answered by
1
Answer:
xdg-czkr-mro
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