leaherturk leaherturk

02-12-2020
Chemistry

contestada

What is the "mass number"? What does the mass number tell you?

Respuesta :

user246885 user246885

02-12-2020

Total number of protons and neutrons in the atomic nucleus. When you see a periodic table the order is usually the atomic number, the element symbol, the name, and then the atomic mass.

Answer Link

Otras preguntas

5. It has been generally concluded that Mars at one time had significant amounts of water. What evidence is there to support this conclusion?

A) all new cars in this model year will come with a Lane departure warning system B)Most car manufacturers want to alert drivers when they cross a line without

Arrange the following in the sequence in which filtrate moves through them 1. loop of Henle 2. Bowman's capsule 3. distal convoluted tubule 4. proximal conv

Mostly lined with mucous membranes that trap dust. a. The larynx b. The nose c. The pharynx

Question 5 Industry is the supply side of the market. A)True B)False

Isotopes of an element differ in: a. The number of protons b. Number of neurons c. Number of electrons d. Atomic number

How can this be possible? what should we add to make this true? 0 + 0 + 0 + 0 + 0 =120

What does it mean if a population is in Hardy-Weinberg equilibrium? Be specific.

g Use the Divergence Theorem to evaluat where F = D xz + x 2 , −2xy, x2 + z 2 E and S is the hemisphere z = p 4 − x 2 − y 2 together with the portion of the xy-

If a 160 lb. individual has 28% body fat, how much of their body weight is fat in lb?