1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Pavlova-9 [17]
2 years ago
10

How is the mass number calculated for an element

Geography
2 answers:
iVinArrow [24]2 years ago
7 0
The mass number of an element is equivalent to the number of Protons and Neutrons in the element. For example Oxygen has eight protons and neutrons, therefore its mass number is 16. You could also calculate this by simply rounding the atomic weight of the element to the nearest whole number. Oxygen's atomic weight is 15.994, which as you can see, would be rounded to 16 :)
Schach [20]2 years ago
5 0

The mass number of an element is equivalent to the number of Protons and Neutrons in the element.

You might be interested in
A sea arch is formed through wave erosion. please select the best answer from the choices provided t f
cupoosta [38]

The correct answer for above statement is;

True:

Explanation:

A wave-cut platform is the level area created by wave erosion as the waves threaten a cliff. An arch is designed when waves erode over a cliff. When a sea arch collapses, the insulated towers of rocks that remain are identified as sea stacks.

8 0
3 years ago
Read 2 more answers
What is the oldest building standing today
Travka [436]
I think it’s the confrila tower but I really don’t know
5 0
3 years ago
Read 2 more answers
What is the problem with blowing up large asteroids?
motikmotik

Initially if you could make sure that after you blow up an asteroid you will end ... The problem here lies in the fact that we know little about the internal .... A grain of dust is enough to deflect a billiard ball by a large span, given ...To blow up an asteroid with a nuclear bomb would be a major undertaking. ... An asteroid like her would spell big trouble for our planet if she ever got the notion ..Luckily for us, asteroids the size of Bennu, and giant asteroids like the one ... They enter our atmosphere as meteors, where many blow up in mid-air; ... and tracks new objects and will issue warnings about possible impacts.

6 0
2 years ago
Read 2 more answers
Can formation be human made
emmasim [6.3K]

Answer:

Yes, for example humans can make a  triangle if they stack up on eachother and have good stability.

Explanation:

8 0
1 year ago
Why is the sea regarded as the permanent base level of erosion<br>​
sineoko [7]

Answer:

The permanent base level of a sea is the lowest level to which a sea can erode a landmass. The sea is a overflowing water 24/7 the tides also play a role

3 0
2 years ago
Other questions:
  • The weather behind a cold front is dominated by _____.
    15·2 answers
  • In Uruguay, the city of________ is the capital and largest city, with about 1.5 million people. It is also the country's financi
    5·2 answers
  • Where was Virginia 1 billion years ago?
    9·1 answer
  • Which of the following events did not occur as a result of the Australian government taking back 13,000 acres of land from Abori
    13·2 answers
  • Which of the following language families is prevalent on five continents?
    7·1 answer
  • Apakah potensi yang boleh berlaku di peringkat hilir sungai kepada pembangunan negara ?​
    13·2 answers
  • 2 largest seaports in Europe
    7·1 answer
  • Provide an example of each of the following
    8·1 answer
  • Sandstone, limestone, and conglomerate cobbles are found in a streambed in New York State where the surrounding bedrock is compo
    11·1 answer
  • Are points A, D, F, and H coplanar? Explain.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!