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
Sergio039 [100]
3 years ago
11

What particles did Rutherford discover

Chemistry
2 answers:
stealth61 [152]3 years ago
8 0
Rutherford was the first person to successfully split an atom using nitrogen and alpha particles, led his discovery to protons, which are in atomic nucleus. 

Maslowich3 years ago
8 0
Im Pretty sure its Nitrogen and Alpha particles...
You might be interested in
Deep sea divers use a mixture of helium and oxygen to breathe. Assume that a diver is going to a depth of 150 feet where the tot
Svetlanka [38]

Answer:

4.525% is the percentage by volume of oxygen in the gas mixture.

Explanation:

Total pressure of the mixture = p = 4.42 atm

Partial pressure of the oxygen = p_1=0.20 atm

Partial pressure of the helium = p_2

p_1=p\times \chi_1 (Dalton law of partial pressure)

0.20 atm=4.42 atm\times \chi_1

\chi_1=\frac{0.20 atm}{4.42 atm}=0.04525

\chi_2=1-\chi_1=1-0.04525=0.95475

chi_1+chi_2=1

n_1=0.04525 mol,n_2=0.95475 mol

According Avogadro law:

Moles\propto Volume (At temperature and pressure)

Volume occupied by oxygen gas  =V_1

Total moles of gases = n = 1 mol

Total Volume of the gases = V

\frac{n_1}{V_1}=\frac{n}{V}

\frac{V_1}{V}=\frac{n_1}{n}=\frac{0.04525 mol}{1 mol}

Percent by volume of oxygen in the gas mixture:

\frac{V_1}{V}\times 100=\frac{0.04525 mol}{1 mol}\times 100=4.525\%

6 0
4 years ago
Help me asap Like fr i need to turn this whole edjenuity section by 2 40
lana [24]

Answer:

3/6 or 1/2

Explanation:

brainliest?

8 0
3 years ago
What is the difference between S-32 and S-36?
Blizzard [7]

Answer:

its easy ask to chrome or search in yt ;)

8 0
3 years ago
A partial vacuum is created inside a jar. What would happen if the jar opened
velikii [3]

Answer:

The vacuum would stop

Explanation:

if the lid opened the there would be no more pressure therefor no vacuum.

7 0
3 years ago
Please helpplease please..help
Vinil7 [7]

Answer:

vague symptoms are characteristic of an acute toxin, because of the of the lack of well defined consistency that these symptoms have in relation to the course of the disease progress.

3 0
3 years ago
Other questions:
  • All the internal structures are suspended (floating) in what substance ?
    9·1 answer
  • Besides the concentration of the acid and its conjugate base, what else does one need to calculate the ph of a weak acid
    15·1 answer
  • In two or more complete sentences, explain how fossil fuels play a role in your daily life.
    5·1 answer
  • A balloon contains 2.0 L of air at 101.5 kPa . You squeeze the balloon to a volume of 0.25 L.
    9·1 answer
  • A 500 mL gas sample is collected over water at a pressure of 740mmHg and 25 degrees C. What is the volume of the dry gas at STP?
    6·1 answer
  • What is the mass of 5 moles of Nitrogen gas
    6·1 answer
  • At the south Texas nuclear power plant, uranium atoms are split in order to create heat. The heat is used to make steam, which t
    6·1 answer
  • Using the following reaction:
    5·1 answer
  • Balance the equation<br> KCIO3–&gt; O2+ KCI
    9·2 answers
  • (01.05 LC)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!