2024mcwilliams 2024mcwilliams

21-09-2021
Chemistry

contestada

The mass of all elements on the periodic table are based on which element?

Respuesta :

babangamon babangamon

21-09-2021

Answer:

The sum of the protons and neutrons

Explanation:

mass number= proton number + neutron number

Answer Link

pixleshooterisback pixleshooterisback

21-09-2021

Answer:

Atomic Number Symbol Atomic Weight

10 Ne 20.179

11 Na 22.98977

12 Mg 24.30

13 Al 26.98154

Answer Link

Otras preguntas

What is the quotation?

Why is it easier to play soccer on a grassy field than on an ice hockey rink? because there is less friction between the grassy field, your feet, and the ball b

What is the equation in point-slope form of a line that passes through the points (3, −5) and (−8, 4) ?

How many students spent less than 61 mins studying 6 11 12 17

which is most likely the reason why policymakers would impose a a price ceiling on the market for coffee?

What is your weight on Mars? (g = 3.75 m/s^2)

the rate of photosynthesis is much greater in the green than red light spectrum.

is the period of physical development during which sexual organs mature.

Explain how a rise in temperature may increase the rate of an enzyme controlled reaction

It's a good idea to pay attention to the many conflicts because they often blank each other