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
guajiro [1.7K]
2 years ago
12

Which statement is true with respect to an atom?

Chemistry
2 answers:
Marta_Voda [28]2 years ago
7 0
The atomic number of an atom is equal to the number of protons.

The atomic number represents the equal number of protons and electrons in an element.
Elena-2011 [213]2 years ago
6 0
<span>The atomic number represents the equal number of protons and electrons in an element. Hope i helped

Cheers,
Belive1234

</span>
You might be interested in
What time of the year can you see Scorpius
enyata [817]

Answer:

In the northern hemisphere I believe, Scorpius is most visible by looking to the south during July and August around 10:00 PM. The constellation remains visible until mid-September. In the southern hemisphere, Scorpio appears very high in the northern part of the sky until close to the end of September.

8 0
2 years ago
Read 2 more answers
A piece of metal has a volume of 38 cm and a mass of 277 g calculate the density of the metal
anyanavicka [17]
Density
=mass÷volume
=277÷38
=7.29 g/cm3
6 0
2 years ago
Name two metalloids that are semiconductors
guajiro [1.7K]

The Metalloids are:

Boron.

Silicon.

5 0
2 years ago
Determine the mass of 10g of CaCO3​
NISA [10]

Answer:

= 100u. Hence 10 g = 0.1 mole. Hope it's helpful to u

3 0
2 years ago
1. Mixing is a physical change.<br> True or false
Hitman42 [59]

Answer:

true

Explanation:

if u mix it can explode which is a chemical reaction

5 0
2 years ago
Read 2 more answers
Other questions:
  • Calculate the molarity of each aqueous solution: (a) 25.5 ml of 6.25 m hcl diluted to 0.500 l with water (b) 8.25 ml of 2.00×10–
    12·1 answer
  • Which statement describes a chemical property of hydrogen gas
    10·1 answer
  • When you add the metal the volume increases from 25.0 to 28.9 how would you find the volume of the metal?
    10·1 answer
  • The Goodyear blimp we usually see hovering above our heads at a football game contains 5600 m3 of helium gas. If there are 1070
    7·1 answer
  • Convert solar day into mintues​
    13·1 answer
  • Will give brainliest
    9·1 answer
  • What Are the Answers.​
    14·1 answer
  • A. How many grams are in 5280 mg?
    6·2 answers
  • Si un átomo tiene 18 electrones, cuántos protones tiene?
    10·1 answer
  • Betrokke, onthou qrxn = AH en onthou dat "per mol" beteken om te deel.) • In an acid-
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!