Answer:
They are the same element.
Explanation:
Atom >>>>> Proton >>>> Neutron
A >>>>>>>> 8 >>>>>>>>> 10
B >>>>>>>> 8 >>>>>>>>> 12
From the table above we can see that both atoms have the same proton number.
Therefore, they are the same element because they have the same proton number which means that they have the same atomic number. The element in this case is existing as an isotope in that the atoms have the same proton number but different neutron number.
Answer:
An electron has a negative electric charge.
The Hooke's law is a principal of physics that states that the force needed to extend or compress a spring by some distance x scales linearly with respect to that distance.
Whatever phase of the moon Ike sees, he can expect to see
the same phase of moon again, after 29.53 days later.
Answer:
Explanation:
Given
R for Helium 
mass of gas 
Similarly 
can be found
Work done 
Since it is a polytropic Process
therefore 
From Energy balance
Neglecting kinetic and Potential Energy change
Change in Internal Energy 
i.e. Heat is being removed
