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
Alexus [3.1K]
3 years ago
13

The substances in a chemical reaction that are combined or separated to form new substances are the _______.

Chemistry
2 answers:
mihalych1998 [28]3 years ago
7 0
Precipitate reaction
katen-ka-za [31]3 years ago
6 0
Reactant/ Reagents and Products
You might be interested in
Select all statements that correctly describe hemoglobin and myoglobin structure. a. Molecular oxygen binds irreversibly to the
DIA [1.3K]

Answer:

c. By itself, heme is not a good oxygen carrier. It must be part of a larger protein to prevent oxidation of the iron.

e. Both hemoglobin and myoglobin contain a prosthetic group called heme, which contains a central iron ( Fe ) (Fe) atom.

f. Hemoglobin is a heterotetramer, whereas myoglobin is a monomer. The heme prosthetic group is entirely buried within myoglobin.

Explanation:

The differences between hemoglobin and myoglobin are most important at the level of quaternary structure. Hemoglobin is a tetramer composed of two each of two types of closely related subunits, alpha and beta. Myoglobin is a monomer (so it doesn't have a quaternary structure at all). Myoglobin binds oxygen more tightly than does hemoglobin. This difference in binding energy reflects the movement of oxygen from the bloodstream to the cells, from hemoglobin to myoglobin.

Myoglobin binds oxygen

The binding of O 2 to myoglobin is a simple equilibrium reaction:

7 0
3 years ago
Can a bad thermostat cause radiator to blow
erastova [34]
I don't exactly know but probably so.
3 0
3 years ago
Which place on earth would be likely to have the most humidity due to water vapor in the atmosphere? Moscow, Russia Toronto, Can
mel-nik [20]

Answer:

Nassau, Bahamas

Explanation: The Bahamas are close to the equator so it has more heat which means higher water evaporation which leads to a higher humidity than the other places.

6 0
3 years ago
Positron emission of technetium-95
NNADVOKAT [17]
Idk it’s making me answer a question in order to get help on my own
5 0
3 years ago
What type of asexual reproduction do bacteria most commonly use?
icang [17]

Answer: Binary Fission

Explanation:

3 0
3 years ago
Other questions:
  • C. 49.8 grams of ki is dissolved in enough water to make 1.00 l of solution. what is the molarity?
    7·2 answers
  • According to the graph, what is the name for the change in water temperature that occurs at approximately 1300 m? A. halocline B
    6·1 answer
  • What method would best allow these three different scientists to demonstrate their concepts?
    7·1 answer
  • The ksp of copper(ii) carbonate, cuco3, is 1.4 × 10-10. calculate the molar solubility of this compound.
    11·1 answer
  • What is the chemical reaction for Mg + NaOH also with the ionic equations and subscripts?
    6·1 answer
  • PLEASE HELP!!! I am taking a college chem class as a junior and have no idea how to do this!
    10·1 answer
  • The area of the circular base of a can of
    12·1 answer
  • Which describes the state at which products form at the same rate as reactants?
    11·2 answers
  • Describe the thin flat layering found in most metamorphic rocks.
    6·1 answer
  • News shows evidence of being plagiarized
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!