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
densk [106]
3 years ago
14

What are the parts of an atom

Chemistry
2 answers:
Naddika [18.5K]3 years ago
7 0

Answer:

Electrons,Protons, and Neutrons

i thought everyone knew that

lozanna [386]3 years ago
5 0
Our current model of the atom can be broken down into three constituents parts – protons, neutron, and electrons. Each of these
You might be interested in
How many moles of oxygen are in 1 mole of Fe(NO3)3?
goldfiish [28.3K]
<span> There are 97.2 mol of O in 10.8 mol of Fe(NO3)3</span>
7 0
2 years ago
Gold is used for making ornaments give reason <br><br>​
Lena [83]

Answer:

they are nice to look at....

Explanation:

Gold does not tarnish, rust or corrode. Due to its wonderful qualities and its luster, gold is considered the most important metal in jewellery making. As pure gold is too soft for everyday wear, it is alloyed with a mixture of metals in order to make the gold harder, so it can be used for jewellery.

brainliest pls....

8 0
2 years ago
Read 2 more answers
Which is the correct name for p2o5? phosphorus dioxide phosphorus pentoxide diphosphorus pentoxide diphosphorus hexaoxide
Elenna [48]

Correct option:

The correct name for P_{2}O_{5}  is diphosphorus pentoxide.

Why P_{2}O_{5} is called diphosphorus pentoxide?

P_{2}O_{5} is commonly known as diphosphorus pentoxide.

Phosphorus pentoxide has an intriguing property in that P_{2}O_{5} is actually its empirical formula, whereas P_{4}O_{10} is its actual molecular formula.

However, the name of the chemical was obtained from its empirical formula rather than from its molecular formula. The official name for this substance is diphosphorus pentoxide.

Oxygen-containing binary compounds have "oxide" as their "last name." Phosphorus is the "first name."

We list each atom's numbers below:

The di- and Penta- prefixes are used to indicate the presence of two and five oxygen atoms, respectively, in the molecule.

Learn more about diphosphorus pentoxide here,

brainly.com/question/18237346

#SPJ4

6 0
2 years ago
Cycle. Then you will watch an animated model of the cycle.
scoundrel [369]

Answer:

number 1

Explanation:

i think

3 0
3 years ago
Read 2 more answers
λmax for the π → π* transition in ethylene is 170 nm. Is the HOMO-LUMO energy difference in ethylene greater than or less than t
-Dominant- [34]

Answer:

the HOMO-LUMO energy difference in ethylene is greater than that of cis,trans−1,3−cyclooctadiene

Explanation:

The λmax is the wavelength of maximum absorption. We could use it to calculate the HOMO-LUMO energy difference as follows:

For ethylene

E= hc/λ= 6.63×10^-34×3×10^8/170×10^-9= 1.17×10^-18J

For cis,trans−1,3−cyclooctadiene

E= hc/λ=6.63×10^-34×3×10^8/230×10^-9=8.6×10^-19J

Therefore, the HOMO-LUMO energy difference in ethylene is greater than that of cis,trans−1,3−cyclooctadiene

8 0
2 years ago
Other questions:
  • Studies show that the average height of all Earth's oceans is increasing over
    6·1 answer
  • Which type of cloud is made of ice crystals and is found very high in the atmosphere?
    11·2 answers
  • Crossover formula of potassium oxide.
    13·1 answer
  • Why is the Sun's effect on tides less than the Moon's effect?
    10·2 answers
  • How many moles of nitrogen are needed to produce 1.20 moles of ammonia gas?
    12·1 answer
  • What is the difference between active transport? Which one requires energy?
    6·2 answers
  • An atom of element Be has four protons, four electrons, and five neutrons. Which element below could be an isotope of this atom?
    13·2 answers
  • What scientists added negatively-charged particles to the model of the atom?
    6·1 answer
  • How many electrons are gained in the half-reaction O2 + electrons — 202?
    14·2 answers
  • What test was used to identify hydrogen gas? Write a balanced equation to represent the test?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!