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
nignag [31]
3 years ago
9

1. For each polypeptide sequence listed, choose from the options given below to indicate which

Chemistry
2 answers:
LenaWriter [7]3 years ago
6 0
Not sure but I guess A is correct.
Sphinxa [80]3 years ago
6 0

Answer:

i am 100 percent positive that the answer is B.

Explanation:

You might be interested in
Determine the mole fraction of the solute if you have 3.4 grams KCl in 8.1 grams H2O
Yakvenalex [24]
.42; 3.4 divided by 8.1 is about .42
6 0
3 years ago
Read 2 more answers
2O POINTS AND BRAINLIEST!!! FAST ANSWER PLEASE!!!! I WILL FAIL THIS IF YOU DON'T HELP ME!!!!!!
Flauer [41]
 <span>1. 1 molecule of C6H12O6(dextrose sugar), 2 molecles of c2h6o (ethyl alcohol), 2 molecules of Co2 

2. 48 hydrogen atoms </span>
8 0
3 years ago
Read 2 more answers
What is all three states of matter?
Karo-lina-s [1.5K]
Solid, Liquid, and Gas
7 0
3 years ago
Read 2 more answers
You run an experiment in which two substances chemically react in a closed system. you run the same experiment in an open system
m_a_m_a [10]

If we run an experiment in which two substances chemically react in a closed system and then we run the same experiment in an open system, then the masses of the products in each experiment will be different because the open system allows the interchange of matter and energy with the media.

<h3>What is an open system?</h3>

An open system is an interrelated group pf parts that work together to interchange matter and energy with the surrounding environment, while a closed system does not generate an exchange of matter and energy.

Therefore, with this data, we can see that an open system interchange energy and matter with the environment, while closes systems do it.

Learn more about open systems here:

brainly.com/question/28891854

#SPJ1

6 0
1 year ago
What is an atom and an element
sammy [17]
Atom: 

the basic unit of a chemical element.

Element: An element<span> is a substance consisting of atoms which all have the same number of protons</span>

5 0
3 years ago
Other questions:
  • Name the salt k4[pt(co3)2f2] given that the carbonate ion acts as a monodentate ligand in the complex. the oxidation number of p
    6·2 answers
  • the directions in the candy recipe for pralines instruct the cook to remove the pot containing the candy mixture from the heat w
    15·1 answer
  • The radius of a strontium atom is 215 pm. How many strontium atoms would have to be laid side by side to span a distance of 4.19
    5·1 answer
  • Consider the balanced equation. 2HCl + Mg MgCl2 + H2 If 40.0 g of HCl react with an excess of magnesium metal, what is the theor
    15·2 answers
  • a steel suitable for making nails is melleable and ductile.what can you infer about the probable carbon content of the steel.​
    14·1 answer
  • Which macro nutrient is made up of carbon and hydrogen elements join together in long groups called hydrocarbons?
    13·2 answers
  • The bonding and molecular polarity in a molecule of Cl2 is best described as...
    10·1 answer
  • Write the chemical equation for this reaction. Use the picture I provide!
    8·1 answer
  • predict the approximate bond angle in the molecule. oxygen with two lone pairs is double bonded to an oxygen with one lone pair
    15·1 answer
  • What mass of oxygen is needed to burn 4g of hydrogen, given the equation below
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!