Plz!
plz find the numbers of atoms of elements

a) nac2ho4

b) h2f2bli

c)2he2pso4

d)3he2o4ph

A-) 8 Atoms

B-) 6 Atoms

C-) 16 Atoms

D-) 24 Atoms

Explanation:

A) Na (1 Atom) C2 (2 Atoms) H (1 Atom)O4 (4 Atoms)

1 + 2 + 1 + 4 = 8 Atoms

B) H (1 Atom) 2F( 2 Atoms) 2B (2 Atoms) Li (1 Atom)

1 + 2 + 2 + 1 = 6 Atoms

C) 2 He2 (2 Atoms) P (1 Atom) S1 (Atom) O4 (4 Atoms)

2 . ( 2 + 1 + 1 + 4 ) = 2 . 8 = 16 Atoms

D) 3 He2 (2 Atoms) O4 (4 Atoms) P (1 Atom) H (1 Atom)

3 . (2 + 4 + 1 + 1 ) = 3 . 8 = 24 Atoms

It looks messy but I hope it will be understood.

If I have any inaccuracies please let me know.

Have a nice day and never stop questioning!

nanotechnology is a powerful tool in biomaterials research as it creates numerous possibilities for the engineering of functional molecules. nano-bio refers to projected ability to incorporate biomimicry into various materials at nanoscale.