Joyligolf3530 Joyligolf3530

20-10-2017
Chemistry

contestada

An iron atom has an atomic mass of 56. its atomic number is 26. how many neutrons does it have

Respuesta :

ejelonubenedict ejelonubenedict

20-10-2017

number of neutrons = atomic mass - atomic number = 56-26 = 30

Answer Link

Otras preguntas

scaffolding theory in the area of cognitive aging comes closest to which concept in the area of aging and the nervous system?

Write one paragraph on one theme that appears in these two of the epic poems. Explain how this theme developed in the poems. Based on these themes and it develo

the instruction trap x25 causes the pc to be loaded with the memory address a. x0025 b. x2500 c. the contents of x0025 d. x0250

1. Water can move among three phases - solid, liquid, and gas. (10 points) A. How does the movement of water molecules change when water goes from solid ice to

tracheal cartilages provide for _______ on the ________ aspect of the trachea.

ƒ(t) = –1∕2t2 + 2t + 6

poem about sexism that has 5 literary devices excluding similes and repetition

PLS HELP! 20 POINTS! N is the midpoint of KO, L is the midpoint of KN and M is the midpoint of LN. Suppose MN = 2. Find KO.

Name 3 items that can be used to form a protective barrier while controlling bleeding:

Copy and complete the table of values. for y = -3x. X Y 1 0 1 A 2 B C D