Advertisements
Advertisements
प्रश्न
There are two species represented as 35Cl and 37Cl. Which of the following statement is correct regarding these species ?
पर्याय
hey have different chemical properties
their physical properties are the same
they have the same number of protons
they are isobars of the same element
Advertisements
उत्तर
they have same number of protons
As the mass numbers are different, the correct option is (c). They have the same number of protons.
APPEARS IN
संबंधित प्रश्न
Name the subatomic particle whose relative charge is : +1
How does a proton differ from an electron?
All the gases from cathode rays anode rays when electricity is passed through them :
What does the formation of anode rays tell us about the atoms?
Name the sub-atomic particle whose charge is +1.
Complete the table given below
|
|
No. of protons |
No. of electrons |
No. of Neutrons |
Atomic Number |
Mass number |
| `""_17^35"CI"` |
|
|
|
|
|
| `""_17^37"CI"` |
|
|
|
|
|
Explain the following:
Mass of an atom is concentrated inside the nucleus of the atom.
Explain in brief the experimental proof which led to the discovery of –
Protons
In response to a question, a student stated that in an atom, the number of protons is greater than the number of neutrons, which in turn is greater than the number of electrons. Do you agree with the statement? Justify your answer.
Complete the Table on the basis of information available in the symbols given below
- `""_17^35"Cl"`
- `""_6^12"C"`
- `""_35^81"Br"`
| Element | np | nn |
An atom is electrically neutral. Give reason.
