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
maw [93]
3 years ago
11

Displacement can be added to get the total

Chemistry
1 answer:
nadya68 [22]3 years ago
3 0
Im pretty positive it’s velocity i remember learning about this last year in physics sorry i don’t have an explanation but i’m pretty sure it’s velocity
You might be interested in
Which atomic model proposed that electrons move in specific orbits around the nucleus of an atom?
kakasveta [241]
The Bohr Model, which was proposed by Niels Bohr in 1913
6 0
3 years ago
Based on the thermodynamic properties provided for water, determine the energy change when the temperature of 0.750 kg of water
Vlad [161]

The energy change when the temperature of 0.750 kg of water decreased from 123 °C to 23.0 °C is  -313.5 kJ.

In this problem, we are dealing with specific heat which is referred to as the sum of heat per unit mass required to raise the temperature by one degree Celsius.Since we know the boiling point of water is 100°C, at 123°C, the water is steam.

The formula we are referring to for  calculating the heat energy Q

Q= m C ΔT

where m is the mass of water which is equal to 0.750  Kg, then

C is the specific heat of water equal to  4180 J/Kg °C and

ΔT is the change in temperature which is (23-123)= -100°C

So, assembling those desired values on the formula we get,

Q= 0.750 (4180) (-100)

Q=-313500

 = -313.5 kJ

To know more about specific heat refer to the link brainly.com/question/13163208?referrer=searchResults.

#SPJ1

3 0
2 years ago
The mass of an object is 18g and its volume is 9 cm3 Sink Float​
11111nata11111 [884]
The answer is:
It will float
6 0
4 years ago
Determine the value of x and write the complete chemical formula of the hydrate
Annette [7]
In order to determine the formula of the hydrate, [Anhydrous Solid⋅xH2O], the number of moles of water per mole of anhydrous solid (x) will be calculated by dividing the number of moles of water by the number of moles of the anhydrous solid (Equation 2.12.
7 0
3 years ago
The texture of ash left behind when cotton and rayon fibre burned
sasho [114]
Natural, Organic & Manmade Fibers. after flame is out there is a soft gray ash!
4 0
2 years ago
Other questions:
  • How is mass defect determined?
    9·2 answers
  • Sand dollars are radially symmetrical and have an internal skeleton but no backbone. Which phylum do sand dollars belong in?
    9·2 answers
  • A sample of gas has a pressure of 3.00 atm at 25 degrees Celsius. What would the pressure be at 52 degrees Celsius if the volume
    11·1 answer
  • WILL MARK BRAINLIEST!!
    12·1 answer
  • The following are properties of compounds _____.
    12·2 answers
  • What is the element Ar classified as in the periodic table?
    13·2 answers
  • Reduction occurs at the cathode in
    11·2 answers
  • What is the formula for the ionic compound made from Ca and P?​
    12·2 answers
  • Scientists believe that the modern horse developed from a short, horse-like mammal about the size of a dog. Over millions of yea
    13·1 answer
  • How many complete wavelengths are present in the sound wave shown?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!