Advertisements
Advertisements
प्रश्न
Give the symbol and valency of the following element and radical.
Sulphur [Sulphide]
Advertisements
उत्तर
| Element/Radical | Symbol | Valency |
| Sulphur [Sulphide] | S | two |
APPEARS IN
संबंधित प्रश्न
(b) What is the number of elements is 3rd period, the modern periodic table?
Which of the following are the correct characteristics of isotopes of an element?
(i) same atomic mass
(ii) same atomic number
(iii) same physical properties
(iv) same chemical properties
(a) (i), (ii) and (iv)
(b) (ii), (iii) and (iv)
(c) (ii) and (iii)
(d) (ii) and (iv)
Give the group number of following elements present in periodic table
Name the type of elements which have outermost shell incomplete.
State its position in the periodic table?
Find the odd one out and give its explanation.
Write an Explanation.
Period
What is the symbol of the element Tungsten?
An element has 2 electrons in its N shell.
State its position in periodic table.
Answer the following in respect of element \[\ce{_16^32S}\].
Give its electronic configuration.
