Answer:
A
Explanation:
It is formed after the star has ended its star cycle into a supernova. The star collapsed into a neutron star that is smaller than the progenitor star but has inherited angular momentum. IT, therefore, spins faster emitting electromagnetic radiation that seems to pulsate.
Matter buddy, ur welcome :)
Answer:
nitric acid can be classified as a strong acid
hope this helps have a nice day
Explanation:
1.strong acid: 2
2.weak acid:6
3.strong base:13
4.weak base:8
5.neutral:7
