Advertisements
Advertisements
प्रश्न
What is the nature of the charge on Cathode rays .
Advertisements
उत्तर
Cathode rays are negatively charged as they consist of negatively charged particles called electrons.
APPEARS IN
संबंधित प्रश्न
State whether the following statement is true or false :
The cathode rays obtained from all the gases consist of negatively charged particles called electrons.
Fill in the blank of the following statement :
Cathode rays are a beam of fast moving _________.
Fill in the blanks of the following statements :
An atom has atomic mass number 23 and atomic number 11. The atom has_________ electrons.
Cathode rays are a beam of fast moving _________
The maximum number of electrons that can be accommodated in L shell are_________
The maximum number of electrons that can go into the M shell is _________
How does an electron differ from a neutron?
The atom of an element X has 7 electrons in its M shell.
What type of ion will be formed by an atom of element X? Write the symbol of the ion formed.
What could element X be?
What are cathode rays? How are these rays formed?
Give the symbol and charge of each particle.
If electrons are getting added to en element Y; then
What charge will Y migrate to during the process of electrolysis?
An element X has 2 electrons in its M shell, it forms a bond with an element Y which has 7 electrons in its third orbit.
- Write the formula of the compound formed.
- Which nearest inert gas electronic configuration will element X and Y acquire.
- Show by orbital diagram the formation of the compound between X and Y.
Anode rays travel in straight lines.
