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
crimeas [40]
3 years ago
9

A researcher recorder that a chemical reaction require 2.90 gal water and raised the temperature of the reaction vessel by 57°F.

Convert the researchers volume measurement to the SI unit of liters.
There are 3.75 L in 1 gallon

A. 8.9 L
B. 9.11 L
C. 11 L
D. 11.0 L
Chemistry
1 answer:
Ivan3 years ago
4 0

Answer:

10.875L

Explanation:

The problem here is a simple conversion. The conversion is from gal to liters Liter is a SI unit for recording volume as stated in the problem.

Given that:

              1 gallon of water = 3.75L

              2.90 gallon will be 2.9 x 3.75; 10.875L

You might be interested in
D= Sx2
lbvjy [14]

Answer:

2160 times 4 would be the answer

Explanation:

Took it

7 0
2 years ago
3. Why are nutrients needed for living things? Describe the difference between living and nonliving things.
igor_vitrenko [27]
Nutrients are synthetic substances found in each living thing on Earth. They are important to the existences of individuals, plants, animals, and any remaining organisms. Nutrients assist break with bringing down food to give organisms energy. ... The main nutrients they need are carbon, hydrogen, and oxygen.
8 0
3 years ago
PLEEEASSEEEE HELPPPPP!!!!!Take some time to research a utility plant. If there is one in your area, you may even visit it.
raketka [301]

Answer:

There are four laws of thermodynamics that define fundamental physical quantities (temperature, energy, and entropy) and that characterize thermodynamic systems at thermal equilibrium.

Explanation:

6 0
3 years ago
Based on the visible light spectrum, which of the following has the longest wavelength?
bezimeni [28]

Answer:

I think the answer is D a ray of violet light

Hope it helps!

7 0
3 years ago
Read 2 more answers
Organic protein catalysts are called:<br> carbohydrates<br> amino acids<br> enzymes<br> lipids
Fittoniya [83]

Answer:

Enzymes.

Explanation:

That would be enzymes.  They increase the rate of chemical reactions in cells.

7 0
3 years ago
Read 2 more answers
Other questions:
  • the legs of a right triangle have lengths of 27 meters and 36 meters. the hypotenuse has a length of 5x meters what is the value
    13·1 answer
  • What element is represented by the chemical symbol V​
    5·2 answers
  • Given the following reactions 2S (s) + 3O2 (g) → 2SO3 (g) ΔH = -790 kJ S (s) + O2 (g) → SO2 (g) ΔH = -297 kJ the enthalpy of the
    6·1 answer
  • (REALLY NEED HELP 30 POINTS )If the mass of a material is 12 grams and the volume of the material is 49 cm^3, what would the den
    12·2 answers
  • What volume in mL of a 2.9M solution is needed in order to prepare 2.3L of a 1.1M solution?
    10·2 answers
  • The addition of a base to water decreases the ph of a solution
    14·1 answer
  • The higher the hydronium ion concentration of a solution, the ____ its pH.
    12·2 answers
  • A researcher wants to show the effects of slight changes in pH on the reproductive rates of fish in a lake.
    15·1 answer
  • Point give away number 5!
    6·2 answers
  • An animal is an example of a/an-<br><br> A: tissue <br> B:cell type<br> C:organ<br> D:organism
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!