Why is staffing an important processin an organization​

What would be the mass of an atom with 8 protons and 8 neutrons? a) 16 amu b) 8 amu c) 64 amu

Is this inappropriate language,” i am something. but what i am,and what i’ll be,are two countries at war at present”? ? if so,how can i write it in formal

John enjoys watching crime shows and his best subject in school was chemistry. what might be a go.od career for him to explore?