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
denpristay [2]
3 years ago
9

A typical adult human body contains approximately 2.500 L of blood plasma. How many grams of blood plasma are in the typical adu

lt human body? The density of blood plasma is 1.03 g/mL.
Chemistry
1 answer:
kirill115 [55]3 years ago
7 0

Answer:

m=2.575g

Explanation:

Hello,

In this case, since the density is defined as the ratio of the mass and volume:

\rho =\frac{m}{V}

We can compute the mass of blood as follows:

m=\rho *V=1.03g/L*2.500L\\\\m=2.575g

Best regards.

You might be interested in
Sulfur has four naturally occurring stable isotopes. The one with the lowest mass number is sulfur-32, which is also the most ab
enyata [817]

Sulfur-32 Information

This element is absorbed by plants from the soil as sulphate ion. Sulfur has 23 isotopes, 4 of them are stable. Sulfur is used in matches, gunpowder, medicines, rubber and pesticides, dyes and insecticides.

<h3>Which isotope of sulfur contributes the least to its mass number?</h3>

Sulfur (16S) has 23 known isotopes with mass numbers ranging from 27 to 49, four of which are stable: 32S (95.02%), 33S (0.75%), 34S (4.21%), and 36S (0.02%).

<h3>What is the use of Sulphur 35 isotope?</h3>

A radioactive sulfur isotope; a beta emitter with a half-life of 87.2 days; used as a tracer in the study of the metabolism of cysteine, cystine, methionine, and other compounds; also used to estimate, with labeled sulfate, extracellular fluid volumes.

Learn more about isotopes here:

<h3 /><h3>brainly.com/question/364529</h3><h3 /><h3>#SPJ4</h3>
4 0
2 years ago
How many moles of HCl are present in 4.7 L of a 4.23 M HCl solution?
REY [17]

Hey There!

Volume = 4.7 L

Molarity = 4.23 M

Therefore:

n = M *V

n = 4.23 * 4.7

n = 19.881 moles of HCl

hope this helps!

6 0
3 years ago
Please write thoughtful, concise summaries of your findings in paragraph form. Include key calculation values and point out what
dedylja [7]
I am not sure how to do this
7 0
3 years ago
Balance the equation
snow_lady [41]

Answer:

1:13:6:10

Explanation:

answer from VNese

7 0
2 years ago
If 9.5 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, what is the mass in kg of CO₂ that is produced?
Leno4ka [110]

Answer:

6.9428 kg of CO2

Explanation:

1) Use Avogadro's number that states 1 mole = 6.022 x 10^23 particles. Convert 9.5 x 10^25 molecules into moles.

9.5 x 10^25 CO2 moleculesx\frac{1 mole CO2}{6.022 x 10^23} = 157.75 moles CO2

2) Convert 157.75 moles of CO2 into grams. CO2's molar mass is 44.01g.

157.75moles CO2 x \frac{44.01g/mol}{1 mole CO2} = 6942.79g

3) Convert 6942.79 grams into kilograms (divide by 1000):

6.9428 kg

4 0
3 years ago
Other questions:
  • What is correct ratio of coefficients to balance this chemical equation
    5·1 answer
  • What happens when a sodium ion is attracted to a chlorine ion?
    6·2 answers
  • Which of these statements is not true?question 20 options:atoms of isotopes of an element have different numbers of protons.atom
    6·2 answers
  • How much stronger is methane than carbon dioxide as a greenhouse gas?
    6·1 answer
  • Ammonium perchlorate is a powerful solid rocket fuel, used in the Space Shuttle boosters. It decomposes into nitrogen gas, chlor
    12·1 answer
  • Following a volcanic eruption which event is usualy the last one to be observed
    13·2 answers
  • An ionic bond is a bond that forms between..<br><br> help
    12·2 answers
  • Timmyabc19, this is us.
    13·1 answer
  • Explained how natural factors have changed the surface and atmosphere of the Earth over time?
    14·1 answer
  • what ppe and engineering controls should be used when working with any dilution of acetic acid? uta lab
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!