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
Cerrena [4.2K]
3 years ago
9

When Elements neutral atom contains 5 neutrons 4 electrons and 4 protons

Physics
2 answers:
Amanda [17]3 years ago
8 0

Answer:

What is the atomic number of an atom that has 5 neutrons and 4 electrons? A neutral atom will have the same number of electrons is does protons. Since it has 4 protons, it must have an atomic number of 4. (That makes it beryllium.)

Explanation:

mark me brainliest please and thank you Ma'aM/Sir

Marina86 [1]3 years ago
4 0

Answer:

4 protons, 5 neutrons, and 4 electrons are there in an atom of beryllium.

You might be interested in
What does a negative value for the focal length tell you?
Llana [10]
 the focal length <span> is much more decent  for a concave, and also worse</span><span> for a convex mirror. When the image that is given, distance is good and decent, images are always on the same area of the mirror as the object given , and it is not fake.  images distance  is </span>never positive <span>, the image is on the oppisite side of  the mirror, so the image must be virtual.</span>
7 0
3 years ago
An object has a mass of 30 grams and measures 3cmx2cmx1cm. What is the density of the object?
dimulka [17.4K]
The density of the object is the ratio of its mass and volume. From the given dimensions above, we determine the volume through the equation,

      V = L x W x H

Substituting,

    V = (3 cm)(2 cm)(1 cm) = 6 cm³

From the idea presented above,
    d = m/V

Substituting the known values,

   d = (30 g)/ (6 cm³) = 5 g/cm³

ANSWER: 5 g/cm³
4 0
3 years ago
Why is a virus NOT classified as a living thing?
Shkiper50 [21]

The correct answer would be B. A virus is living BUT   however it does NOT have all of the 7 characteristics of life.

Hope that helped ^^

4 0
3 years ago
Read 2 more answers
A 500-n crate needs to be lifted 1 meter vertically in order to get it into the back of a pickup truck. what gives the crate a g
worty [1.4K]
The weight an weight of the truck 
6 0
3 years ago
Read 2 more answers
Kirk wants to know if someone his height will go faster on a bike with a larger frame. What should he do next in order to follow
bearhunter [10]

Answer:

The answer is A but I could be wrong

8 0
3 years ago
Read 2 more answers
Other questions:
  • The three forces acting on a hot-air balloon that is moving vertically are its weight, the force due to air resistance and the u
    5·1 answer
  • Samantha is viewing a real image formed by a lens of a diamond ring. Which must be true about the image?
    15·2 answers
  • A car speeds up as it rolls down a hill. which is this an example of? positive acceleration negative acceleration relative veloc
    10·2 answers
  • Which of the following is NOT correct? . . a A changing electric field can produce a changing magnetic field . . b A steady magn
    7·2 answers
  • How are hurricanes and thunderstorms similar? A. Both cover an area as large as 650 km. B. Both involve the formation of large c
    11·2 answers
  • Which of the following is an accurate statement?
    12·1 answer
  • If an astronaut travels to different planets, which of the following planets will the astronaut’s weight be the same as on Earth
    10·2 answers
  • Why do some things stick together and others do not?
    15·1 answer
  • All of the following are ways that an electromagnetic can be made stronger EXCEPT-
    11·1 answer
  • The smallest division value of electronic balance​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!