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
stepan [7]
3 years ago
9

If there is a loss of 5.63 x 10-7kg of mass in a nuclear reaction, how many Joules of energy would be released? Recall that c =

3x108 m/s.
Chemistry
1 answer:
Fudgin [204]3 years ago
5 0
Thank you for posting your question here at brainly. 

E = mc^2 
<span>where E is the energy in joules, </span>
<span>m is the mass in kilograms, </span>
<span>and c is the speed of light. </span>

<span>E = mc^2 </span>
<span>E = (5.63 x 10^-7 kg)(3 x 10^8 m/s)^2 </span>
<span>E = 5.07 x 10^10 J </span>


You might be interested in
What are the properties of gas
Oksana_A [137]

Answer:

1) easy compressed

2) fills its container

3) far more space

Explanation:

5 0
3 years ago
Read 2 more answers
Theory that the lithosphere is divided into tectonic plates that slowly move on
vitfil [10]
Pute because I’m smart and I know the right answer
5 0
3 years ago
Weather ionic or covalent, what does bonding always involve?
dezoksy [38]

Answer: Bonding always involve a pair of electrons and atoms and are shared between two non metals.

6 0
3 years ago
What is the volume, in liters, of 2.00 moles of hydrogen at STP?
Ber [7]
The volume of one mole of any gas at STP is 22.4 L. So, at STP, the volume of 2.00 moles of hydrogen gas would be (22.4 L/mol)(2 mol H2) = 44.8 L.
8 0
3 years ago
Calculate the kinetic energy of a baseball (mass = 5.25 oz) with a velocity of 1.0 x 10^2 mi/h
pychu [463]

Answer:

262.5 Joules

Explanation:

You find the kinetic energy of multiplying half of the mass by the velocity. In this word problem it tells you the mass so you divide it by 2. That answer is 2.625, you then multiply that by the velocity, in this instance it's 1.0 x 10^2 mi/h.

The unit in kinetic energy is Joules. This is actually a really important part in chemistry and physics.

5 0
2 years ago
Other questions:
  • Which of the following characteristics is not a property of an acid? Has a sour taste Accepts an H+ ion in reaction May cause da
    7·2 answers
  • 1. The development of the cathode ray tube led to the discover of what subatomic particle?
    13·1 answer
  • What is the definition for exothermic and endothermic energy?
    5·1 answer
  • When 1.045 g of CaO is added to 50.0 mL of water at 25.0 °C in a calorimeter, the temperature of the water increases to 32.3 °C.
    15·1 answer
  • Consider the reaction.
    12·1 answer
  • Is tea a pure substance?
    10·2 answers
  • When researchers cool a gas, which of the following has occurred? Select all that apply.
    7·2 answers
  • Science questions please help.
    14·1 answer
  • Observe this chemical reaction: <br> 4 Fe + 302– 2Fe2O3<br> How many reactants are there ?
    7·2 answers
  • Pls help tyy <br><br> How are NH 3 and O 2 reactants?<br><br> Explain your answer:
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!