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
ella [17]
3 years ago
5

In this section, you learned about pressure in fluids. Answer the question that follows.

Chemistry
1 answer:
Serga [27]3 years ago
7 0

I think that the answer might be B.

You might be interested in
What is an atomic mass unit?​
rjkz [21]

Answer:

A unit of mass used to express atomic and molecular weights, equal to one-twelfth of the mass of an atom of carbon-12. It is equal to approximately 1.66 x 10-27 kg.

Explanation:

3 0
2 years ago
Read 2 more answers
Sodium Chloride is an ionic compound. Its molar mass is 58.44g. One formula unit of NaCl consists of one____, whose chemical sym
saul85 [17]

Answer: One formula unit of NaCl consists of one cation, whose chemical symbol is Na^+ and one anion whose chemical symbol is Cl^-

Explanation:

For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals.  

The cation is formed by the metal sodium which forms  Na^+ and the anion is formed by non metal chlorine which forms Cl^-.

For a formula unit of sodium chloride,  the charges have to be balanced , thus the valencies of ions are exchanged and the neutral compound result. Thus

Na^+ and  Cl^- combine to form neutral NaCl

5 0
2 years ago
Magda has the two magnets shown below what will happen if magda tries to push the north poles of the two magnets toward one anot
ryzh [129]
They will repel one another because opposites attract, but like charges will repel.
8 0
3 years ago
How many carbon atoms are there in .500 mol of CO2?
AURORKA [14]

Answer: There are 3.011 \times 10^{23} atoms present in 0.500 mol of CO_{2}.

Explanation:

According to the mole concept, there are 6.022 \times 10^{23} atoms present in 1 mole of a substance.

In a molecule of CO_{2} there is only one carbon atom present. Therefore, number of carbon atoms present in 0.500 mol of CO_{2} are as follows.

1 \times 0.500 \times 6.022 \times 10^{23}\\= 3.011 \times 10^{23}

Thus, we can conclude that there are 3.011 \times 10^{23} atoms present in 0.500 mol of CO_{2}.

6 0
2 years ago
Why is the anatomy of the human body not a general reason to study chemistry. Need help for a good reply.
ivolga24 [154]
Anatomy's a biology topic!
8 0
2 years ago
Other questions:
  • Which galaxy does not have a distinctive shape? A. a clustered galaxy B. an elliptical galaxy C. a barred-spiral galaxy D. an ir
    10·2 answers
  • Exchanging ideas about science is called ______?
    9·1 answer
  • Combining Boyle's law and Charles' law forms one presure-temperature-volume relationship and holds the mass of the gas constant.
    15·1 answer
  • Fe(s) is already one atom and it is gas. Why do we call it a solid?
    13·1 answer
  • How many moles are there in 125 grams of water?
    6·1 answer
  • Why do scientists often use bacteria to produce medicines?​
    12·2 answers
  • what is the change in the velocity of the biker below as he travels from point b to point c ? ..... What is his acceleration fro
    14·1 answer
  • What organisims allowed for the build up of oxygen in the atmosphere?
    6·2 answers
  • How do sound waves travel? PLEASE HELP IF YOU WANT BRAINLEIST AND ME TO LIKE URE COMMENT!!
    14·1 answer
  • Which material is an insulator against electric current?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!