![lillyd2873](/avatars/31008.jpg)
lillyd2873
20.10.2020 •
Physics
The atomic mass of an atom do not contain electrons because
Electrons do not exist in all atoms.
Electrons are so small that it does not affect the mass of an atom.
Electrons are do not contain mass.
Electrons are not as important as protons and neutrons.
Solved
Show answers
More tips
- S Sport How to Do a Jumping Split...
- A Animals and plants What Do Terriers Eat?...
- F Food and Cooking Discover the Benefits and Properties of Dates...
- C Computers and Internet Dynamically Assigned IP Address: What Is It and How Does It Work?...
- S Style and Beauty How to Get Rid of Acne: Scientifically Proven Methods...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Physics
- P Physics Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from...
- P Physics Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower...
- P Physics Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size,...
- P Physics Rohit is trying to tune an instrument...
- P Physics Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud...
- P Physics This is the substance(s) formed in a chemical reaction....
- P Physics The diagram below shows an open circuit the bulb is not lit. four places in the circuit are labeled 1, 2, 3 and 4 . one wire has been connected between 1 and 3...
- P Physics Match the force with the value...
- P Physics A cruise ship makes its way from one Island to another the ship is in motion compared with which reference point...
- P Physics An 18kg block moving at 6 m/s has kinetic energy of...
Ответ:
Electrons are so small that it does not affect the mass of atom .
Explanation:
Electrons are much smaller in mass than protons, weighing only 9.11 × 10^-28 grams, or about 1/1800 of an atomic mass unit. Therefore, they do not contribute much to an element's overall atomic mass.
Ответ:
join the meeting today you are placed the African American cheese you are having fewer people with a question