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
Nikolay [14]
3 years ago
7

Conversation 13kg into gram4 poi ts​

Chemistry
1 answer:
Olenka [21]3 years ago
5 0

Answer:

13000

Explanation:

The kilogram, or kilogramme, is the base unit of weight in the Metric system. It is the approximate weight of a cube of water 10 centimeters on a side.

A gram is a unit of weight equal to 1/1000th of a kilogram. A gram is the approximate weight of a cubic centimeter of water.

You might be interested in
PLS HELP NO LINKS PLS
nlexa [21]

Answer:

100,000 Ozone Molecules

Explanation:

I just found this online calculator that got the answer.

6 0
2 years ago
Read 2 more answers
Question 2 of 25
DedPeter [7]

Answer:

The right objective is A I guess

8 0
2 years ago
Based on the following molecular weight data of polypropylene, determine the degree of polymerization Molecular Weight Range (g/
Lady bird [3.3K]

Answer:

785

Explanation:

Molecular. X. W

Weight

8000-16000 0.05 0.03

16000-24000. 0.017. 0.08

24000-32000. 0.22. 0.18

32000-40000. 0.25. 0.35

40000-48000. 0.22. 0.27

48000-56000. 0.09. 0.09

Mean weight X*M. W*M

12000. 600. 240

20000. 3200. 2000

28000. 6720. 5600

36000. 10080. 10800

44000. 8800. 11880

52000. 3640 3640

Total=33040g\mol 36240

Note before repeat molecular weight m= 3*12.01+6*1.008=

42.08g/mol

Degree of polymerization= total W*M/w=33040/42.08 =785

8 0
3 years ago
Briefly discuss interpretations of your observations and results. Include in your discussion, any conclusions drawn from the res
VMariaS [17]

Answer:

In comparison to Part 1 of this experiment, we observed similar reactions when determining the make up of our unknown. When testing for Mn2+ we observed a color change that resulted in a darker brown/red color, when testing for Co2+ we observed the formation of foamy bubbles but we could not conclude that a gas had formed, when testing for Fe3+ the result was a liquid red in color, when testing for Cr3+ we observed no change, when testing for Zn2+ we observed the formation of a pink/red liquid, when testing for K+ we observed the formation of a precipitate, when testing for Ca2+ we observe the formation of a precipitate. Sources of error may have occurred when observing whether or not an actual reaction had taken place or not, using glassware that wasn't fully cleaned, or the accidental mix of various other liquids in the lab

Explanation:

4 0
3 years ago
Name the following ketone:<br> B. 3-hexanone<br> A. 2-heptanone<br> O
djverab [1.8K]

Answer:

Correct answer is option B ( 3-hexanone )...hope this helps:)

4 0
2 years ago
Other questions:
  • Select the correct answer. In which state of matter do molecules have the lowest kinetic energy? A. liquid state B. plasma state
    14·2 answers
  • What arrangement of electrons would result in a nonpolar molecule
    7·1 answer
  • Which of the following should be done when designing an experiment for a controlled scientific investigation?
    10·2 answers
  • When a chemical reaction takes in energy it might feel cold hot boiling electric
    14·1 answer
  • The basic elements found in protein molecules
    6·1 answer
  • An object with a mass of 24g and a volume 6mL has a density of?
    5·2 answers
  • Express 450 x 10-9 m (wavelength of blue light) in decimal notation (i.e., express
    15·1 answer
  • Which compound has the most nonbonding electrons?
    13·1 answer
  • I need help with the first question, if you can help with the other two I would really appreciate it!​
    12·1 answer
  • A uniform cylinder of mass 4.3 kg and radius 0.4 m rolls down a ramp inclined at an angle 0.15 radians to the horizontal. what i
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!