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
andrew11 [14]
3 years ago
6

If you subtract the atomic number from the weight, what is the interpretation of the answer? (e.g. 14-7=7; Think of a subatomic

particle).
Biology
1 answer:
viva [34]3 years ago
4 0
If we subtract the atomic number from the weight, we get the number of neutrons in the particle. This is because protons and neutrons each have a weight of 1, while electrons are 0. And since the atomic number is also the number of protons in the atom, subtracting it from total weight gives us the number iif neutrons.
You might be interested in
Who realized that fingerprints were unique to individuals?
Whitepunk [10]
1. I believe the answer is William Herschel.
 Francis Galton is often credited with the discovery that everyone's fingerprints are unique and that they could therefore be used for identification. However his works is extensively based on the work of Dr. Henry Faulds, who appears to have a better claim to the discovery, along with British magistrate William Herschel. 

2. I believe that the ratio of height to width indicate size and consistency in hand writing analysis. The ratio of height, width and size of letters is among the characteristics of handwriting analysis that entails whether the letters are consistent in height, width and size. 

3. I believe the statement that describes the line quality in handwriting analysis is whether the letters are shaky or flow continuously. Line quality is an indication of speed and fluency; the better the quality, the more skilled, or at least fast, the movement of the pen. 

4. The statement that best indicates pen pressure in hand writing analysis is the down strokes and upstrokes are an even width. 
Pen pressure is the pressure equal or unequal when applied to upward and down ward strokes. The pen pressure of a writer indicates his physical and emotional energy. 

5. I think what is measured in the ridge count is spacing between ridge lines. 
Ridge counting is the the counting of the ridges that touch or cross the line of count drawn between the delta and core of loop patterns. A white space must always intervene between the delta and the first ridge to be counted.
8 0
3 years ago
Malcolm is unable to have an erection and has gone to his doctor to discuss the problem. malcolm's doctor referred to this probl
Radda [10]
Answer is erectile disorder
3 0
3 years ago
Read 2 more answers
Calculate the ratio of H+ ions to OH– ions at a pH = 7. Find the concentration of H+ ions to OH– ions listed in Table B of your
EastWind [94]

Answer:

1:1

Explanation:

What is the concentration of H+ ions at a pH = 7?

⇒ 0.0000001 mol/L  

What is the concentration of OH– ions at a pH = 7?

⇒ 0.0000001 mol/L  

What is the ratio of H+ ions to OH– ions at a pH = 7?  

1 :1

4 0
2 years ago
Read 2 more answers
Which surface erosion event does the most short- term damage?
kipiarov [429]

Answer:

Occurrence of mud slides after heavy rains.

Explanation:

Soil erosion is defined as the removal of top soil from the land and it affects the fertility of the soil. It is also known as soil degradation.

Soil erosion has both short-term and long-term damage. Short-term damage of erosion includes the occurrence of mudslides after heavy rains which is called landslide. It is a short-term damage because landslides took long-duration to happen and when happened it can be shortly recovered using machines.

Hence, the correct answer is "the Occurrence of mudslides after heavy rains."

3 0
3 years ago
Can someone help me out with this one please...
oksian1 [2.3K]

changes of state are physical changes. they occur when matters absorb or loses energy. processes in which matter changes between liquid and solid states are freezing and melting period processes and which matter change between liquid and gases states are vaporization, evaporation, and condensation

8 0
3 years ago
Other questions:
  • Which of these is the best method to measure the distance of a star
    14·2 answers
  • Inflammation or infection of the uterine tube is called
    13·1 answer
  • What are the products of photosynthesis
    14·1 answer
  • You are trying to amplify an eye color gene in Drosophila. Based on the DNA sequence for the gene, you design the following prim
    6·1 answer
  • What part in the us would a hurricane most likely strike
    10·2 answers
  • "…Lo que marca el ritmo del desarrollo es el Deseo del Otro que opera sobre el niño a través de su Discurso. Lo madurativo se ma
    13·1 answer
  • Which electromagnetic waves have the lowest frequency and a highest wavelength
    5·2 answers
  • Help plzzzzzzzzzzzzzz
    5·1 answer
  • 5B
    8·2 answers
  • Ibuprofen is a drug commonly used to relve inflammation and pain, it is a mixture of two enatiomes whicha re moldules that:_____
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!