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
harina [27]
4 years ago
10

1. Draw the basic repeating unit of sodium alginate polymer. 2. What is this polymer used for?

Chemistry
2 answers:
tamaranim1 [39]4 years ago
8 0

Answer:

1.The diagram is attached

2.sodium alginate is a polymer which can be extracted from brown seaweed and is used for defloculating, gelling and thickening

Used also in dermatological preparation

Used in adhensive paste

Blizzard [7]4 years ago
8 0

Answer:

The structure is shown in the attached file.

The Molecular Formula of sodium alginate is (C6H7NaO6)n or C6H9NaO7

Uses of sodium alginate polymer

1. Boiler Water Additive

2. Food Additives: such as emulsifier, gelling_agent, stabilizer, thickener, et.c.

You might be interested in
Which characteristic of all living things is the most obvious in the food web?
Wewaii [24]

Answer:

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.

Explanation:

hope it helps

5 0
3 years ago
1. What are genetically modified foods?
nirvana33 [79]

Answer:

1. Foods that have changes that are chemically introduced.

2. corn soybeans apples ect

3. sot hey last longer or look better

4. new dna is placed in them and there seeds

5. they are not as good for humans

Explanation:

3 0
4 years ago
Read 2 more answers
What is a polyatomic ion?
professor190 [17]
A polyatomic ion is a charged chemical species<span> made up of two or more atoms covalently bonded or of a metal complex that can be considered to be acting as one unit. I hope this helped, sweetie.</span>
4 0
4 years ago
Read 2 more answers
Help, please? will mark brainliest​
alexira [117]

Answer:

Sulfur would gain electrons

Explanation:

Atoms want to have a complete out valence shell and because sulfur only needs 2 more electrons to complete the outer shell it would take 2 more.

8 0
3 years ago
In the following equation,_____is being oxidized and____is being reduced CO3^2-+2H=CO2+H2O
Leno4ka [110]
Carbon, hydrogen should be the answer
3 0
3 years ago
Read 2 more answers
Other questions:
  • Balance the following equation in acidic conditions. Phases are optional.
    12·1 answer
  • Has The property of inertia
    13·1 answer
  • Imagine you are working on ways to improve the process by which Iron ore containing Fe2O3 is converted into Iron: Fe2O3(s) + CO(
    5·1 answer
  • Arrange the intermolecular forces according to their relative strengths. strongest to weakest. choices: London dispersion forces
    15·2 answers
  • What volume of 6.00 M hydrochloric acid is needed to prepare 500 mL of 0.100 M solution?
    15·1 answer
  • Phosphorous would gain or lose electrons?
    7·1 answer
  • An aqueous solution containing 6.06 g of lead(II) nitrate is added to an aqueous solution containing 6.58 g of potassium chlorid
    13·1 answer
  • True or false? During a change of state the temperature of the substance does not change.​
    6·1 answer
  • A patient is given 200 mg of a drug with the formula: C32H34N6O10. How many mg of the drug is carbon?
    10·1 answer
  • Describe the reasoning behind using phosphorus and boron in conjunction<br> with one another.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!