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
Vika [28.1K]
3 years ago
5

An atom that undergoes radioactive decay and has a large nucleus most likely contains

Chemistry
2 answers:
aksik [14]3 years ago
5 0
<span>The answer is: more protons than neutrons The stability of the nucleus is based on the ratio of neutrons and protons present in the nucleus. if the number of protons is equal to the number neutrons then the nucleus is stable but in case the number of protons is more than the number neutrons or the other way round the nucleus to gain stability starts interconversion of neutron to proton or electron or decreases proton numbers. In case of nucleus containing high energy, the nucleus releases it. Such nuclei which release energy to gain stability are called radioactive nuclei and the phenomenon is called radioactivity.</span>
tankabanditka [31]3 years ago
4 0
More protons than neutrons
You might be interested in
Which description correctly characterizes the acidity or basicity of a solution? The higher the pH is, the more the hydroxide io
joja [24]

Answer:

The higher the pH is, the more the hydroxide ion concentration increases and the more basic the solution becomes.

Explanation:

  • When the pH of a solution is less than 7, then solution is called acidic and as the pH decreases the concentration of Hydronium ion increases.
  • When the pH is about 7, then the  solution is said to be neutral. On the other hand, when  the pH is greater than 7, the solution is is said to be basic and as the pH increases the concentration of Hydroxide ions increases.
  • Therefore, An acidic solution has a higher concentration of hydrogen ions compared to the concentration of hydroxide ions.
7 0
3 years ago
Read 2 more answers
Which is the best example of translate translational motion
RoseWind [281]

The correct answer would be A) A soccer ball passed between two players because the ball is in motion.

6 0
3 years ago
Can someone help me with this? (WILL GIVE BRAINLIEST)
iragen [17]

the answer is in the picture, btw the molar mass for the first one is wrong, it should be 77.98, and the final product is 2.32

6 0
3 years ago
How many moles of oxygen gas occupy 67.2 L of volume at STP?<br> A 0.333<br> B 3.00<br> C 1.00
posledela

Answer:

I would say b hope this helps

Explanation:

have a good day btw i had this question before:D

7 0
3 years ago
If the relative rate of diffusion of ozone as compared to chlorine is 6:3 and further if the density of chlorine is 36 Find out
Alexandra [31]

Answer:

The density of ozone is 4.24.

Explanation:

The relation between the relative rate of diffusion and density is given by :

r\propto \dfrac{1}{\sqrt d}

The given ratio of the relative rate of diffusion of ozone as compared to chlorine is 6:3.

Let the density of ozone is d₂.

\dfrac{r_1}{r_2}=\sqrt{\dfrac{d_2}{d_1}} \\\\\dfrac{6}{3}=\sqrt{\dfrac{d_2}{36}} \\\\3=\dfrac{\sqrt{d_2}}{6}\\\\d_2=\sqrt{18} \\\\d_2=4.24

So, the density of ozone is 4.24.

6 0
3 years ago
Other questions:
  • Write the following as a ratio in simplest form: 2 weeks out of 1 year (52 weeks).
    15·1 answer
  • If 0.45 mols of MnO2 can react with 0.28 moles of HCl, how many moles of Cl2 could be produced
    10·1 answer
  • This happens in massive star which convert hydrogen into helium? ​
    6·1 answer
  • Instructions: Select the correct answer.
    12·1 answer
  • A 35 L sample of N2 is at 65 mmHg. What volume would the gas occupy at 74<br> mmHg? *
    8·1 answer
  • Consider the following intermediate chemical equations. 2 equations. First: C(s)+(1/2)O2(g) ----&gt;CO(g). Second: CO(g)+(1/2)O2
    7·2 answers
  • What kind of bonds involve a transfer of electrons? what kind of bond involves sharing of electrons?
    7·2 answers
  • At a particular temperature, K = 2.0 × 10-6 for the reaction
    6·1 answer
  • Giving brainliest to right answer
    10·2 answers
  • A sample of ammonia has a mass of 45.5g. how many molecules are in this sample​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!