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
grin007 [14]
2 years ago
6

What makes your pulse? Explain​

Chemistry
1 answer:
Serga [27]2 years ago
6 0
Blood flowing into and out your heart makes your pulse
You might be interested in
Relative formula mass of glucose? (C6H12O6)
Rom4ik [11]

To find the mass of glucose, you must multiply the atomic weight of each of the elements in the molecule by the subscripts in the formula:

C_{6}=6*(12.01g)=72.06g

H_{12}=12*(1.008g)=12.096g

O_{6}=6*(15.999g)=95.994g

Then you add all of them together:

72.06g+12.096g+95.994g=180.15g

Therefore, the molar weight of glucose is 180.15 grams.

3 0
3 years ago
If the copper is drawn into wire whose diameter is 8.00 mm, how many feet of copper can be obtained from the ingot? the density
vampirchik [111]

Answer: 2369.84c

Explanation:

The length of the wire is 2369.84cmData Given;density = 8.94 g/cm^3diameter = 9.50mm = 0.95cm radius = d / 2 = 0.95/2 = 0.475cmmass (not given, but assuming m = 15kg = 15000kgDensity of the WireLet's calculate the volume of the wire using formula of density.substitute the values and solve for volumeLength of the WireTo calculate the length of the wire, we would use the volume of a cylinder on this.From the calculation above, the length of the copper is 2369.84c

3 0
2 years ago
Which picture above represents a mixture?<br> A<br> B<br> C
Mandarinka [93]

Answer:

b

Explanation:

because the others are compound and element

brainlllist plz

8 0
3 years ago
Help help help awnser 12 and 14
viktelen [127]

12. Alkalinity

14. Electrolyte

<h2>HOPE THIS HELPS!</h2>

brainliest ??

5 0
4 years ago
Did I do this right ?
Trava [24]
Yes you did do it right.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the substance that absorbs and releases heat in cooling systems?
    6·2 answers
  • Which ion was formed by providing the second ionization energy to remove an electron?
    12·2 answers
  • What is the name of IBr4?<br> And is it covalent or ionic?
    12·1 answer
  • A rock has a volume of 625 mL and a mass of 1050 g. What is the density?
    9·2 answers
  • Which of these organisms is most likely 50 meters in size?
    9·2 answers
  • By measuring the distance from the crest of one wave to the crest of another we will know the _____ of the light.
    9·1 answer
  • Atoms of a substance are rearranged _______.
    12·1 answer
  • Functional groups create ____________ sites in molecules. The polar part of a molecule that can hydrogen bond to water is said b
    8·1 answer
  • 4. Calculate the heat energy needed to heat 25.0 g of water from 13.0°C to 18.0°C. Use chart above for specific heat of water. U
    12·1 answer
  • What must organisms do in order to survive in the world? Check all that apply
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!