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
fomenos
4 years ago
6

What happens to an atom if:

Chemistry
1 answer:
nadezda [96]4 years ago
4 0
<span>B. The number of neutrons in the nucleus is changed?</span>
You might be interested in
Propane gas (C3H8) burns completely in the presence of oxygen gas (O2) to yield carbon dioxide gas (CO2) and water vapor (H2O).
Sindrei [870]
Oxen beacon is great for your self halllway
7 0
3 years ago
Janice bought 40 shares of stock at $31.82 per share. She received dividends of $1.11 per share for 1 year. (Do not use commas,
Alborosie

Answer:

  • $30.71 per share

Explanation:

The <em>purchase price</em> is what Janice invested for every share.

Since the stock was priced at $31.82 per share and she received a $1.11 dividend per share, her investment was:

  • $31.82 - $1.11 = $30.71 per share ← answer

This price is the cost for Janice, over which she shall calculate their returns (gains or losses) on the future, when she sells the shares, for instance.

The total investment of Janice was the number of shares multipled by the purchase price:

  • 40 shares × ($31.82 -  $1.11)/ share
  • 40 shares × ($30.71) / share = $1,228.40 (total investment)
5 0
3 years ago
Why is important to only test one variable at a time?
Natalija [7]

Answer:

B

Explanation:

It is important to only test one variable at a time because you need to be able to disprove or prove a problem with just one independent variable. When you have several variables in the experiment, it would be impossible to know which variable honestly caused the end result.

4 0
3 years ago
How to seperate sand and water
strojnjashka [21]

Answer: Some kind of strainer system

Explanation:

8 0
3 years ago
Read 2 more answers
What occurs along a convergent plate boundary ?
Margaret [11]

Answer:

Two plates pull towards each other

Explanation:

Along a convergent plate boundary, two plates moves towards each other as the move in the same direction.

This results in different forms of plate interactions depending on the plate types.

  • At an ocean - ocean and continental - ocean convergent front, subduction of the oceanic plate occurs. This is because the oceanic plate below is denser than the asthenosphere.
  • At a continental - continental convergent front, the continental crust is pulls upward and build up as a mountain.
  • The subduction produces trenches and some volcanic islands.
3 0
3 years ago
Read 2 more answers
Other questions:
  • A mixture is always made up of a combination of elements
    12·1 answer
  • Characteristic 1: a scar due to an injury
    7·2 answers
  • a 0.500 M. solution is to be diluted to 500.0 mL of a 0.150 M soulution. How many mL of the 0.500 M solution are required
    9·1 answer
  • Https://aoa.sooschools.com/media/a_scigen02_2016/3/s803_31.gif
    14·2 answers
  • Diagram shows a structure of compound. To which classes of compound does this molecule belong?
    5·1 answer
  • Which of the following best describes topsoil?
    14·1 answer
  • The sum of the atomic masses for any compound is the compound’s:
    14·1 answer
  • C₆H₁₂O₆ + 6O₂→6CO₂ + 6H₂O + Energy
    14·1 answer
  • Helpppppppppp!!!!!!!!!​
    14·1 answer
  • How many atoms are there in 90.2 g of selenium?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!