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
mr_godi [17]
3 years ago
14

True or false the molecular formula for ibuprofen is the same as the empirical formula

Physics
1 answer:
Elena L [17]3 years ago
7 0
I believe the above statement is true.
The empirical formula for ibuprofen is C₁₃H₁₈O₂, which is also its molecular formula. The empirical formula of a compound represents the lowest whole number ratio of the elements in it. The molecular formula on the other hand indicates the exact number of atoms in a molecule. Ibuprofen is a drug that is used to manage mild to moderate pain, fever, inflammation, menstrual cramps, and types of arthritis. 
You might be interested in
A bromine atom has an atomic number of 35 and an atomic mass of 80. What is the structure of this atom?
Brums [2.3K]

Answer:

D. It has a central nucleus composed of 35 protons and 45 neutrons,

surrounded by an electron cloud containing 35 electrons.

hope this was helpful ! <3

3 0
3 years ago
Read 2 more answers
Which of these rotational quantities is analogous to mass in a linear system?
Rom4ik [11]

Answer:

d

Explanation:

i think it is rotational inertia

because analogue of mass in rotational motion is moment of inertia. It plays the same role as mass plays in transnational motion.  

hope it's right & helps !!!!!!!!!

5 0
2 years ago
An uniform electric field of magnitude E = 100 N/C is oriented along the positive y-axis. What is the magnitude of the flux of t
Ede4ka [16]

Answer:

The magnitude of the flux of electric field through a square of surface area is zero.

Explanation:

E=100 NC^{-1}\\\\A=2 m^2\\\\Electic\,\,flux\,\,flux\,\,is\,\,given\,\,as:\\\\\phi_E=E.A\,cos\,\theta

It is given that square box is parallel to yz-plane which has normal vector perpendicular to plane in x-direction. Angle between normal vector of area and electric field is 90°. Substituting in (1)

\phi_E=E.A\,cos\,(90^o)\\\\\phi_E=0

4 0
4 years ago
A car accelerates from 13 m/s to 25 m/s in 5.0 s. assume constant acceleration. what was its acceleration?
natima [27]
<span>a = 25-13/6  = 12/6 = 2 m/s^2
Av speed: 25+13/2 = 38/2  = 19 m/sec
Dist = speed * time
19 * 6 = 114 meters</span>
8 0
3 years ago
If you had only one match, and entered a dark room containing an oil lamp, some newspaper, and some kindling wood, which would y
alukav5142 [94]
The match
you need to light the match before you can light anything else.

and after the match is lit, maybe light the oil lamp first

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the definition of uniform motion?
    6·1 answer
  • A 5 kg block is being pulled to the right by a rope tied to it. the block is accelerating at 2 m/s2 to the right. how much force
    8·2 answers
  • If a light bulb is missing or broken in a parallel circuit will the other bulb light?
    7·1 answer
  • The chandra x-ray observatory is used to study _____.
    6·2 answers
  • The theory of biological evolution is generally accepted by the modern scientific community as true: True or False?
    11·1 answer
  • An object’s average density rho is defined as the ratio of its mass to its volume: rho=M/V. The earth’s mass is 5.94×1024kg, and
    15·1 answer
  • How does this level of organization relate to cells? To organ systems?
    15·1 answer
  • When an object (like a ball) falls, some of its _____ energy changes to _____ energy, due to the law of conservation of energy
    13·1 answer
  • wypiszcie motywy baśniowe( postaci i wydarzenia); motywy legendarne ( postaci i wydarzenia); postaci i wydarzenia realistyczne b
    15·1 answer
  • Two metal disks are welded together and are mounted on a frictionless axis through their common centers. One disk has a radius R
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!