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
Vladimir [108]
3 years ago
14

Choose the 2 reasons some atoms are radioactive. a. the number of additional neutrons of an isotope is too large b. the nucleus

itself is too large C. atomic numbers < 83 O d. the number of additional neutrons of an isotope is too small e. the nucleus itself is too small
Geography
1 answer:
uranmaximum [27]3 years ago
6 0

Answer:

The correct options are: a. the number of additional neutrons of an isotope is too large; d. the number of additional neutrons of an isotope is too small

Explanation:

The chemical elements that have the same number of protons in the nucleus but different number of neutrons are known as isotopes. Isotopes can be stable or unstable.

The isotope having an unstable nucleus, due to the presence of additional neutrons in the nucleus of the atom, is known as a radioisotope.

Also, chemical elements that have atomic number greater than 83 have unstable nuclei and thus they are called radioisotopes.

You might be interested in
Pls help fast!!!! Analyze the map below and answer the question that follows.
Blizzard [7]

Answer:

I think it would be tropical wet and dry

Explanation:

Why you may ask well Its easy I just read the map and what u said over and over until i figured it out...PLEASE GIVE ME BRAINLEST

4 0
3 years ago
Read 2 more answers
Where are you most likely to find silver deposits?
Travka [436]

in mines that is where you find them

5 0
3 years ago
Compared with normal pressured shales, which one of the following features can be found in overpressured shales? O A. Lower dens
Nitella [24]

Answer:

(a) Lower densities and higher thermal gradient

Explanation:

Over pressured zones during penetrating are those zones where development liquid weight (higher than expected) surpasses the mud weight. These are liable for victories.

  • The pore liquid substance in shales of the over constrained zone is higher than the ordinary compelled shales. That implies, the porosity of shales in over pressured zone is higher as well thus the thickness of the over forced zones are lower than the ordinary influenced shales.
  • Because of the nearness of more liquids in the pores of an over constrained shale, the warmth produced because of penetrating behaviors gradually in over influenced shale than a shale in typical weight zones. Accordingly, warm inclination will be higher in over forced shales.​
7 0
3 years ago
What ordered triple is plotted?
Papessa [141]

Answer:

I probably think it is (-2,1,4). I hope it was helpful

8 0
3 years ago
Question 1
IgorC [24]
C, usually minerals can be found on just about every continent
4 0
3 years ago
Other questions:
  • Examples of countries whit anti-natalist policies
    12·1 answer
  • How does the length of a mountain glacier increase?
    5·1 answer
  • A student conducts an experiment to determine how the amount of water given to a plant affects its growth.
    15·1 answer
  • The Sahel refers to a large __________ located south of the Sahara. A. desert B. forest C. grassland D. rainforest
    14·2 answers
  • The Earth’s ocean is a large body of water that is divided into __________ parts. A. two B. four C. eight D. ten
    12·2 answers
  • Which of the following countries are NEITHER members NOR applicants to the European Union
    15·2 answers
  • which of the statements below are possible solutions to the problem of global warming? (clear the rain forests, develop renewabl
    13·2 answers
  • What problems can arise when climbing mount everest
    15·1 answer
  • GIS is based on at least two important areas of technology:
    7·1 answer
  • True or False: The country with the highest population of Muslims is located in the Middle East.​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!