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
erma4kov [3.2K]
2 years ago
6

True or False: Some new technologies were created based on designs found in nature.

Chemistry
1 answer:
nydimaria [60]2 years ago
3 0

Answer:

i think it is true

Explanation:

You might be interested in
Gold is the [...] of a valuable element.<br> A. Chemical formula. <br> B. Symbol. <br> C. Name
pychu [463]

Answer:

C. Name

Explanation:

3 0
3 years ago
Read 2 more answers
Suppose that the mechanism of hydrolysis of tert- butyl chloride preceded by a different mechanism so that the predicted rate la
ddd [48]

Answer:

B, because that was the answer on quizlet.

Explanation:

5 0
3 years ago
Ano ang kaganapan na nangyari at nasabing nagsimula ang holy ramon empire​
Ksenya-84 [330]

Answer:

plzz give the question in English

5 0
3 years ago
Hafnium has six naturally occurring isotopes: 0.16% of 174Hf, with an atomic weight of 173.940 amu; 5.26% of 176Hf, with an atom
ser-zykov [4K]

Answer:

177.277amu

Explanation:

the total occuring isotopes for Hafnium is =6.

First isotope had an atomic weight of 173.940amu

Second isotope =175.941amu

Third isotope =176.943amu

Fourth isotope=177.944amu

Fifth isotope. =178.946amu

sixth isotope .179.947amu

<em>Avera</em><em>ge</em><em> </em><em>ato</em><em>mic</em><em> </em><em>wei</em><em>ght</em><em> </em><em>of</em><em> </em><em>Haf</em><em>nium</em><em>=</em><em> </em><em>sum</em><em> </em><em>of</em><em> </em><em>all</em><em> </em><em>the </em><em>atomi</em><em>c</em><em> </em><em>weights</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>iso</em><em>topes</em><em>/</em><em> </em><em>Tota</em><em>l</em><em> </em><em>occu</em><em>ring</em><em> </em><em>isotopes</em>

Thus, 173.940amu+175.941amu+176.943amu+177.944amu+178.946amu+179.947amu.= 1063.661amu

Average atomic weight= 1063.661amu /6 = 177.2768333amu

= 177.277amu to 3 decimal places.

6 0
3 years ago
What is true of a gas
velikii [3]

Answer:

did you have options, cause if you did chose something alond the lines of

Explanation:

A real gas is a gas that does not behave as an ideal gas due to interactions between gas molecules. A real gas is also known as a nonideal gas because the behavior of a real gas in only approximated by the ideal gas law.

3 0
3 years ago
Other questions:
  • How to convert 13.14 in to ft
    7·1 answer
  • What is the total mass of products formed when 16 grams of ch4?
    9·1 answer
  • If an atom has 10 protons, 10 neutrons, and 10 electrons, what is the atomic mass of the atom?
    12·1 answer
  • List five properties of the chair you are sitting on. Classify each as physical or chemical.
    13·1 answer
  • HELP ME!!! What is the gravitational potential energy of a 200 Kg wrecking ball that is held up 25 m off the ground?
    14·1 answer
  • What is the definition of electron configuration. and thanks
    5·1 answer
  • 3. Theoretically how many grams of magnesium is required to produce to 5.0 g of
    15·1 answer
  • Which statement below is the most accurate description of the location of subatomic particles?
    10·1 answer
  • a tomato plant cell has 24 chromosomes how many chromosomes will each daughter cell have after the cell undergoes a mitotic divi
    15·1 answer
  • Write a balanced molecular equation describing each of the following chemical reactions:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!