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
allochka39001 [22]
2 years ago
12

This is what the enzyme looks like at 4C

Chemistry
1 answer:
Art [367]2 years ago
5 0

Answer:

molecular diagram 3 or 2 is correct answer I hope it helps you

You might be interested in
When a andle burns both physical change and chemical change take place how
melamori03 [73]

Answer:

Chemical Changes in Burning Candle: When you light the candle, the wax present near the wick will melt. Wick absorbs the liquid wax. The liquid wax vaporizes due the heat produced by the flame. This wax vapor near to flame burns and gives new substances like Carbon Dioxide, Carbon soot, water vapours, heat and light.

Explanation:

8 0
3 years ago
Which of the following interactions are generally considered to be unfavorable? Group of answer choices a)Interaction between Ly
Anarel [89]

Answer:

d) Interaction between Arg and Lys side chains at a pH of 7, assuming standard pKa values for Arg and Lys.

Explanation:

Arginine and Lysine are basic amino acids. They play same role in various membrane proteins. They both have high aqueous values which give rise to high electrostatic interaction. The interaction is mainly in the cations of the side chains. They both are heterologous secreted proteins which plays role of metabolite.

7 0
3 years ago
According to Charles's law, under which conditions will the volume of a given amount of gas be proportional to temperature?
Pavel [41]
When the pressure is kept constant
5 0
3 years ago
Read 2 more answers
For the reaction Fe3O4(s) + 4H2(g) --> 3Fe(s) + 4H2O(g)
mojhsa [17]

Answer : The value of equilibrium constant for this reaction at 328.0 K is 1.70\times 10^{15}

Explanation :

As we know that,

\Delta G^o=\Delta H^o-T\Delta S^o

where,

\Delta G^o = standard Gibbs free energy  = ?

\Delta H^o = standard enthalpy = 151.2 kJ = 151200 J

\Delta S^o = standard entropy = 169.4 J/K

T = temperature of reaction = 328.0 K

Now put all the given values in the above formula, we get:

\Delta G^o=(151200J)-(328.0K\times 169.4J/K)

\Delta G^o=95636.8J=95.6kJ

The relation between the equilibrium constant and standard Gibbs free energy is:

\Delta G^o=-RT\times \ln k

where,

\Delta G^o = standard Gibbs free energy  = 95636.8 J

R = gas constant  = 8.314 J/K.mol

T = temperature  = 328.0 K

K = equilibrium constant = ?

Now put all the given values in the above formula, we get:

95636.8J=-(8.314J/K.mol)\times (328.0K)\times \ln k

k=1.70\times 10^{15}

Therefore, the value of equilibrium constant for this reaction at 328.0 K is 1.70\times 10^{15}

3 0
3 years ago
Which set of procedures and observations indicates a chemical change?
Flauer [41]
The answer is (4), (3) is merely a change in composition, thus not chemical but physical.

Answer: (4).
4 0
3 years ago
Other questions:
  • If a mass that weighs 8 kg is held at a height of 10 m, what is its potential energy?
    14·1 answer
  • Choose the statement below that is TRUE?
    5·1 answer
  • The formation of glaciers is directly controlled by climate. True False
    11·2 answers
  • Question 1: Should acid precipitation be a concern for the new age environmentalist?
    15·1 answer
  • Which of these is NOT a point of the Kinetic-Molecular theory?
    11·1 answer
  • The electron configuration for chromium is 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3 d 5 4 s 1 instead of 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3
    10·2 answers
  • Ms. Moulden’s science class is learning to identify metals by their density. She gave the students a table, shown below, to help
    10·2 answers
  • Need help with this question please I’m really really going to appreciate it
    13·1 answer
  • Which statement about hydrogen bonds is true?
    10·2 answers
  • 90 is 50% of what number?<br> Part = Whole x Percent<br> P:<br> W:<br> %
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!