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
VashaNatasha [74]
2 years ago
15

Force and distance are used to calculate work, work is measured in

Chemistry
2 answers:
Natali [406]2 years ago
7 0
Work is measured in joules. hope this helps!
yan [13]2 years ago
7 0

Explanation:

Work is the transfer of energy when force is applied in a certain direction.

Mathematically,           Work = Force × Distance

Unit of force is newton and unit of distance is distance is meter.

Therefore, it is known that 1 Newton meter = 1 joule.

Hence, we can conclude that work is measured in joules.

                     

You might be interested in
How did the development of the earliest idea about atoms differ from the later work of scientists?
NISA [10]
The early ideas of the atom states that the indivisible object is hollow or is a solid object with nothing inside. The later discoveries or works of the scientists states that inside the atoms are the subatomic particles which are the electrons, protons, and neutrons. 
6 0
3 years ago
Read 2 more answers
Hemoglobin is the protein that transports oxygen in mammals. Different species of mammals have slightly different forms of hemog
Anna35 [415]

Answer;

= 64561.95 g/mole

Explanation;

mass of Fe in 100g = .346g

= .346 / 55.8452 moles

= 0.0061957 moles  

These represent 4 moles of Fe in the molecule so moles of hemaglobin

=  0.0061957/4  

= 0.0015489 moles  

these are in 100 g so mass of 1 mole = 100 / 0.0015489

= 64561.95 g / mole

molar mass of hemoglobin = 64561.95 g/mole

6 0
3 years ago
Explain how to use the displacement method to find the volume of an object?
DENIUS [597]
<span>A submerged object displaces a volume of liquid equal to the volume of the object. One milliliter (1 mL) of water has a volume of 1 cubic centimeter (1cm3).</span>
3 0
3 years ago
Which element has a grater atomic radius ?phosphorus or bismuth?
LuckyWell [14K]

According to periodic trends, bismuth has the greatest atomic radius.

6 0
2 years ago
How long, in seconds, would it take for the concentration of A to decrease from 0.860 M to 0.310 M?
kogti [31]

Answer:

2.038 seconds.

Explanation:

So, in the question above we are given the following parameters in order to solve this question. We are given a rate constant of 0.500 s^-, initial concentration= 0.860 M and final concentration= 0.310 M,the time,t =??.

Assuming that the equation for the first order of reaction is given below,that is;

A ---------------------------------> products.

Recall the formula below;

B= B° e^-kt.

Therefore, e^-kt = B/B°.

-kt = ln B/B°.

kt= ln B°/B.

Where B° and B are the amount of the initial concentration and the amount of the concentration remaining, k is the rate constant and t = time taken for the concentration to decrease.

So, we have; time taken,t = ln( 0.860/.310)/0.500.

==> ln 2.77/0.500.

==> time taken,t =2.038 seconds.

6 0
3 years ago
Other questions:
  • Which compound has the greatest prevent composition by mass of sulfur
    6·1 answer
  • The equation, H2SO4 (aq) + Sr(OH)2 (aq) arrow SrSO4 (aq) + H2O (l), represents what?
    6·2 answers
  • A student mixed 115 g of sugar, 350 g of water and 5 g of spices. What will be the mass of the solution?
    14·1 answer
  • Please help me vote you in both questions for a can vote you brainiest
    8·1 answer
  • Warm Up
    12·2 answers
  • The freezing point of a substance is the<br> at<br> which it freezes.
    13·2 answers
  • Aly's science class was looking at bacteria through a microscope. Aly's teacher said some bacteria can be as small as 0.00365 cm
    15·1 answer
  • How many ions are present in 75.0g of magnesium sulfate
    14·1 answer
  • How many grams are present in 0.26 moles of methane 
    12·1 answer
  • The two reactions illustrated in the diagrams below often occur when a foreign substance enters the body.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!