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
poizon [28]
2 years ago
6

How much did Britain’s royal society of chemistry estimate that it would cost to make Benedict cumberpatch

Chemistry
1 answer:
kari74 [83]2 years ago
8 0

Answer:

Let's just say that, for whatever reason, you wanted to build your very own live version of Benedict Cumberbatch, from all the chemical elements that make up the British heartthrob. It would cost you precisely $151,578.46 US ($198,166.10 Cdn) — excluding labour, according to author Bill Bryson.

PLEASE BRAINLIEST ME PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE

Explanation:

#CARRYONLEARNING

You might be interested in
I need help ASAP........
Luba_88 [7]

Answer:

sodium hydroxide and hydrochloric acid is the reactants

7 0
3 years ago
Una muestra de oxígeno ocupa 4.2 litros a 760 mm de hg . ¿ cual será el volumen del oxigeno a 415 mm de hg , si la temperatura p
ddd [48]

Teniendo en cuenta la ley de Boyle, el volumen del oxigeno a 415 mmHg, si la temperatura permanece constante, es 7,69 L.

Al aumentar el volumen, las partículas (átomos o moléculas) del gas tardan más en llegar a las paredes del recipiente y por lo tanto chocan menos veces por unidad de tiempo contra ellas. Esto significa que la presión será menor porque ésta representa la frecuencia de choques del gas contra las paredes.

De esta manera se relaciona la presión y el volumen, determinando la ley de Boyle que dice:

“El volumen ocupado por una determinada masa gaseosa a temperatura constante, es inversamente proporcional a la presión”

La ley de Boyle se expresa matemáticamente como:

P×V=k

Teniendo un estado inicial 1 y final 2, se cumple:

P₁×V₁= P₂×V₂

En este caso, se sabe que:

  • P₁= 760 mmHg
  • V₁= 4.2 L
  • P₂= 415 mmHg
  • V₂= ?

Reemplazando en la expresión matemática para la Ley de Boyle:

760 mmHg× 4.2 L= 415 mmHg× V₂

Resolviendo:

(760 mmHg× 4.2 L)÷ 415 mmHg= V₂

<u><em>7,69 L= V₂</em></u>

Finalmente, el volumen del oxigeno a 415 mmHg, si la temperatura permanece constante, es 7,69 L.

Aprende más:

  • <u>brainly.com/question/23993136?referrer=searchResults</u>
  • <u>brainly.com/question/19128249?referrer=searchResults</u>
  • <u>brainly.com/question/20719227?referrer=searchResults</u>

5 0
2 years ago
The Atomic mass if hydrogen us 1.008 amu. The reason that this value is not a whole number is that
o-na [289]

Answer:

I'm pretty sure its c

Explanation:

3 0
3 years ago
????????????????????????????
aliina [53]

Answer:

<h2>The answer you are looking for is (B)</h2>

Explanation:

hope this helps

<h2>please mark as brainliest!!!</h2>
8 0
3 years ago
Read 2 more answers
How do the numbers of metal and non-metal elements compare? Estimate an approximate percentage difference.
Lerok [7]

Answer:

metal to non metal ratio is 97/21 = 4.62 or

82.2% metals, 17.8% non metals

Explanation:

How do the numbers of metal and non-metal elements compare? Estimate an approximate percentage difference. (learning about the periodic table if...

of 118 elements in the periodic table , 21 are non metals (even H has metallic properties when approching 0 degrees K)

this means there ar 21 nonmetals and 118-21=97 metals.

6 0
2 years ago
Other questions:
  • Which particle is j.j thomson credited with discovering?
    15·1 answer
  • Black and green tea have a growing body of research suggesting there are positive health benefits on because of the anti-oxidant
    6·1 answer
  • Quarks are thought to be the building blocks of protons. Which was most affected by the discovery of the quark?
    8·2 answers
  • 2 The addition of nutrients to water by human<br> activity is called artificial______
    5·2 answers
  • Classify the following as an element, compound, homogeneous mixture, or heterogeneous mixture:
    5·1 answer
  • Why is heat needed to get a reaction to occur
    8·2 answers
  • Help me asappp please
    5·1 answer
  • You shine a flashlight into a glass of apple juice. Some of the light bounces off the liquid. Some of it passes through it. Whic
    5·1 answer
  • Why are experimental investigations the best type of scientific investigation to demonstrate cause-and-effect relationships? ple
    15·1 answer
  • Which Group is in the leftmost column on the periodic table?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!