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
ankoles [38]
3 years ago
15

Boron (B) has an atomic number of 5 and an atomic mass of 11. Boron has _____.

Physics
2 answers:
Neko [114]3 years ago
6 0

Answer:

the answer is 5 electrons

Explanation:

because its the same name as the amount of protons

sweet [91]3 years ago
4 0
The answer is 5 electrons
You might be interested in
Sound waves, water waves, and light waves are all alike in that they all
Paha777 [63]
Sound and water waves are longitudinal waves, they require a medium to travel through and occilate particles 90 degrees to the wave motion
Light is a transverse wave. It doesnt require a medium to travel through.
All three reflect, refract and diffract


Light is difficult to think of because it acts in ways which waves cannot explain in some cirumstances. It acts like a particle (called photons) in some conditions, but acts like a normal sound or water wave does in others. Try not to get too caught up in light being a wave or a particle because even physists dont know how to explain it yet.
7 0
3 years ago
Light of wavelength 633 nm from a He-Ne laser passes through a circular aperture and is observed on a screen 4.0 m behind the ap
Verizon [17]

Answer:

The answer is "1.144 \times 10^{-4} \ m".

Explanation:

w=\frac{2.44 \lambda L}{D}\\\\D=\frac{2.44 \lambda L}{w}\\\\

   =\frac{2.44 \times 633 \times 10^{-9}\times 4 }{0.054}\\\\=\frac{6178.08\times 10^{-9}}{0.054}\\\\=1.144 \times 10^{-4} \ m

8 0
3 years ago
Which of the following objects exerts the greatest gravitational force on the Earth?
Makovka662 [10]

Answer:

Sun

Explanation:

The sun is Bigger than everything else.

8 0
3 years ago
Read 2 more answers
What is the equation for momentum? Please help need answer ASAP.
Leona [35]
Momentum is mass in motion and only applies to objects in motion. It's a term that describes a relationship between the mass and velocity of an object, and we can see this when it is written in equation form, p = mv, where p is momentum, m is mass in kg and v is velocity in m/s.
3 0
3 years ago
Read 2 more answers
Which is likely to be more common in our Galaxy: white dwarfs or black holes? Why?
Nookie1986 [14]

Answer:

White dwarfs are likely to be much more common. The number of stars decreases with increasing mass, and only the most massive stars are likely to complete their lives as black holes. There are many more stars of the masses appropriate for evolution to a white dwarf.

4 0
3 years ago
Other questions:
  • Which sentence contains italicized words that are used as an infinitive phrase?
    10·1 answer
  • What two products are formed from the fission of uranium?
    11·1 answer
  • Hermal energy is a form of... A. Potential energy. B. Kinetic energy. C. Chemical energy.
    7·1 answer
  • A small 32-kilogram canoe broke free of its dock and is now floating downriver at a speed of 2.5 m/s. What is
    6·1 answer
  • Ball B is suspended from a cord of length l attached to cart A, which can roll freely on a frictionless, horizontal track. The b
    15·1 answer
  • How do the chemical properties of the halogens compare to those of the noble gases?
    10·1 answer
  • In a hospital setting, which of the following presents the possibility of being the source of an arc flash? A. Electrocautery De
    9·2 answers
  • 5. How far can a car travel in 14 hours while going at a speed of 75 miles per hour?
    15·2 answers
  • Question 1 of 25<br> In the covalent compound CO₂, the Greek prefix used to represent the anion is
    8·1 answer
  • Clara rushes 30m to a truck then turns and walks back. Total travel is 120s what is her average velocity?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!