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
Veseljchak [2.6K]
3 years ago
11

From his experiments, J.J Thomson concluded that

Chemistry
1 answer:
Anna007 [38]3 years ago
5 0

Answer:

It verified J. J. Thomson's work on the atomic structure. It concluded that an  electron circles a nucleus in a fixed-energy orbit.

Explanation:

You might be interested in
Can someone help me with this??
zloy xaker [14]

゚+*:ꔫ:*﹤  ﹥*:ꔫ:*+゚Answer:゚+*:ꔫ:*﹤  ﹥*:ꔫ:*+゚

The following: Jupiter, Saturn, Uranus, or Neptune.

゚+*:ꔫ:*﹤  ﹥*:ꔫ:*+゚Explanation:゚+*:ꔫ:*﹤  ﹥*:ꔫ:*+゚

any of the planets Jupiter, Saturn, Uranus, and Neptune whose orbits lie beyond the asteroid belt.

5 0
2 years ago
Read 2 more answers
What is the total number of molecules of hydrogen in 0.75 mole of hydrogen?
Phoenix [80]

Answer:

Explanation:

Avogadro's number, 6.022 * 1023 is the number of things in one mole. The question indicates that there is 1 mole of H2. Thus there are 6.022 * 1023 molecules of H2

8 0
3 years ago
What is the expensive property of a substance
olya-2409 [2.1K]

is there any choices?

6 0
3 years ago
9) All elements can be sorted into 3 simple groups:
serious [3.7K]

Answer: B) metals, non-metals, metalloids

An example of a metal is iron. A non-metal example is oxygen, which is a gas at STP (standard temperature and pressure).

A metalloid is a bit of a mix between a metal and non-metal element. It's sorta like an element that has both properties of metals and non-metals, or it's in a murky gray area. An example of a metalloid would be silicon.

6 0
2 years ago
Read 2 more answers
Are all molecules of a particular substance alike?
STALIN [3.7K]

Answer:

Yes.

Explanation:

Yes, all molecules of a particular substance are similar or alike if the substance has similar shape and structure. Molecule is made up of two or more atoms having no charge on them and the atoms present in it make bonds with each other. For example, water is made of similar molecules i. e. two hydrogen atom and one oxygen atom bonded together with a covalent bond.

4 0
3 years ago
Other questions:
  • Water is ______ because oxygen is more electronegative than hydrogen.​
    14·1 answer
  • So3 +H2so4----H2s2o7????? How??
    9·1 answer
  • At a certain temperature, the Kp for the decomposition of H2S is 0.784. H2S(g)↽−−⇀H2(g)+S(g) Initially, only H 2 S H2S is presen
    13·1 answer
  • How many electrons are in the outermost energy shell of a neutral magnesium atom?
    11·1 answer
  • For the following isotopes that have missing information, fill in the missing information to complete the notation: 34 14X
    15·1 answer
  • Suppose your bedroom is 21 ft long, 17 ft wide, and the distance from floor to ceiling is 7 ft, 6 in. You need to know the volum
    5·1 answer
  • And done! :)))))))))
    10·2 answers
  • How many moles of magnesium oxide are formed if you burn a 2.3 mol sample of magnesium ribbon in the air? You must show ALL work
    8·1 answer
  • gastric juice (ph 1.5) is produced by pumping HCl from blood plasma (ph 7.4) into the stomach. Calculate the amount of free ener
    11·1 answer
  • If one solution contains 10% salt, and another contains 30% salt, the 30% salt solution is said to be _________ to the 10% salt
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!