A neutral atom has the same number of protons and electrons. Anytime an element has a charge, that means either more electrons or protons were added.
more electrons= negative charge
more protons = positive charge
Your charge is +3 which means there are 3 more protons than electrons
First answer is proton number is 21
The nucleon number means mass number which is protons + neutrons
24 + 21 = 45
Nucleon number is 45
Answer: Icebergs are produced when large pieces of ice break off from the front of a glacier during a process called calving.
Explanation:
A glacier breaks into pieces and forms icebergs.
The process of breaking of a glacier into icebergs when large pieces of ice breaks is known as calving.
Or we can also say that icebergs are produced when large pieces of ice break off from the front of a glacier during a process called calving.
Your answer should be "D."
Early computers were like "walkie-talkies."
They were used by the government to exchange all sorts of data during the Cold War.
I hope this helps! :)
This is the only compound I found that matches the description.