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
TiliK225 [7]
2 years ago
13

Which of the following is not an example of a NATURAL polymer?

Chemistry
1 answer:
kondaur [170]2 years ago
5 0
Sugar is not a polymer
You might be interested in
The following are electronegativity. What value should be where the M is?0.981.57M2.553.043.443.98No data
ipn [44]

Answer 2.04

Explanation

Electronegativity decreases down the group and increases across the period in the periodic table.

In the period two of the periodic table,we have the following values for electronegativities with respect to its elements.

Li...........0.98

Be.........1.57

B..........2.04

C.........2.55

N..........3.04

O...........3.44

F...........3.98

Ne........n.a

The value that should be where M is is 2.04

6 0
10 months ago
How do you write 400000 in scientific notation?
Andrej [43]

Answer:

4 x 10 5

Explanation:

6 0
2 years ago
Read 2 more answers
How many moles are in 35.6 g of H2O
klasskru [66]

Answer:

Given

mass of H2O (m) =35.6g

molarmass (mr) = H2O ), 1x2+16=18g/mol

moles of H2O (n) =?

sln

n=m/mr

n=35.6g/18g/mol

n=1.978moles

the moles of H2O are 1.978moles

3 0
2 years ago
The diameter of carbon atom is.000000000154m. What is this expressed in scientific notation.
Margarita [4]

1.54 x 10^-10

thats the answer

5 0
3 years ago
What is conductivity? How is it measured?
horrorfan [7]

Conductivity is a measurement of the ability of an aqueous solution to transfer an electrical current.

Explanation:

To calculate the conductivity of a solution you simply multiply the concentration of each ion in solution by its molar conductivity and charge then add these values for all ions in solution.

3 0
2 years ago
Read 2 more answers
Other questions:
  • A football field is about 100 m long. If it takes a person 20 seconds to run its length, how fast were they running ?
    6·1 answer
  • What happens to the gas particles when the jar is heated?
    8·1 answer
  • 40 000 L + 125 000 L scinetific notation
    12·1 answer
  • An equal number of protons and electrons in an atom typically results in an atom that is A) negatively charged. B) positively ch
    15·2 answers
  • Billy is trying to figure out what type of wood to use for building a model boat. He has a block of wood with a volume of 8.0 cu
    9·1 answer
  • At a particular temperature, Kp = 0.25 for the following reaction.
    11·2 answers
  • Convert<br> chloroethane<br> into enene
    6·1 answer
  • The initial concentration of reactants in a first order reaction is 0.27 M. The rate constant for the reactio is 0.75 s^-1. What
    7·1 answer
  • Which of the following does NOT show a chemical change of matter?
    7·1 answer
  • Choose all the answers that apply.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!