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
eimsori [14]
3 years ago
13

How do scientists perform an artificial transmutation

Chemistry
2 answers:
Ilya [14]3 years ago
8 0
Scientists can bombard atomic nuclei with high-energy particles such as protons, neutrons, or alpha particles. Scientists synthesize a transuranium element by the artificial transmutation of a lighter element. ... It involves nuclear change, not chemical change. NOTE nuclear decay is a transmutation that happens naturally.
Xelga [282]3 years ago
4 0

Answer:

A

Explanation:

They bombard nuclei with high energy particles.

You might be interested in
2.An atom with 35 mass number has 17
shusha [124]

Answer:

mass no = A

Atomic number = Z= no of protons

Neutron = n

n = A-Z

n= 35- 17

   = 18

Explanation:

7 0
3 years ago
A rock contains uranium 238 which has a half life of 4.5 billion years. if the rock is crushed and heated, the half life in urai
labwork [276]
The answer is remain the same.If the rock is cut, crushed, or heated, the length of the half life of the uranium would remain the same since these factors have no effect on half-life.Even though chemical changes were affected by temperature, the physical state, pressure, concentration, the chemical environment within the molecule, and any other changing factors, the half-life of a radioactive substance is independent of these influences.
3 0
3 years ago
(5.50 x 10^6) x (2.16x 10^-2)
frutty [35]

Answer:1.188

⋅

10

5

1.188 Times 10 to the fifth power

Explanation:

6 0
3 years ago
Compound a has molecular formula c5h10. hydroboration-oxidation of compound a produces 2-methylbutan-1-ol. draw the structure of
maw [93]
To help you answer this question, you can search a sample reaction in the internet for hydroboration-oxidation. Take a look at the attached picture. The sample reaction is shown at the top. We can deduce that the original compound must be an alkene. Following the pattern, compound a must be 2-methylbutene as shown in the picture.

8 0
4 years ago
Read 2 more answers
Find the mass in grams of 5.34 *10^20 atoms of carbon molar mass 12g
emmasim [6.3K]

0.01068‬g

Explanation:

Given parameters :

Number of atoms = 5.34 x 10²⁰ atoms

Molar mass of carbon = 12g

Unknown:

Mass of carbon = ?

Solution:

A mole of a substance is unit that contains the Avogadro's number of particles.

   1 mole = 6.02 x 10²³ atoms ;

 In  5.34 x 10²⁰ ;

   Number of moles = \frac{5.34 x 10^{20} }{6.02 x 10^{23} }  = 8.9 x 10⁻⁴moles

Mass = number of moles  x molar mass = 8.9 x 10⁻⁴ x 12 = 0.01068‬g

learn more:

Molar mass brainly.com/question/2861244

#learnwithBrainly

6 0
4 years ago
Other questions:
  • Which statement describes the Arrhenius interpretation of acids and bases?
    13·1 answer
  • A chemist measures the energy change ΔH during the following reaction: C3H8 (g) +5O2 (g) →3CO2 (g) +4H2O (l) =ΔH−2220.kJ Use the
    7·1 answer
  • Which of the following can be true about a chemical reaction
    12·1 answer
  • The rocks circle suggests that
    14·1 answer
  • Without gravity, air molecules would float away into space, leaving us without an atmosphere.
    14·2 answers
  • How many grams of CaCo3 are required to prepare 50.0g of CaO
    13·1 answer
  • Salinity is another word for
    12·1 answer
  • Match the following aqueous solutions with the appropriate letter.
    7·1 answer
  • What causes it to be different?
    7·2 answers
  • Calculate the moles of 70g of Li
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!