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
rosijanka [135]
3 years ago
8

What quantity measures the amount of space an object occupies?

Chemistry
2 answers:
RideAnS [48]3 years ago
8 0
The correct one would be volume

elixir [45]3 years ago
7 0

Answer:

Volume

Explanation:

Because if you got notes, or wrote some down they should say that volume measures the space an object occupies, therefor its volume

You might be interested in
When aluminium and chlorine compared , which has smaller atomic size ? Why ?​
Zielflug [23.3K]
Chlorine has a smaller atomic size.
Explanation: As you move towards right of the periodic table, the atomic size decreases. This is because the number of protons is increasing towards the right of the periodic table, which applies a greater inward force on the electrons. that is why the elements on the right of the periodic table have a smaller atomic size when compared to the elements on the left. Since chlorine is on the right side of aluminium, it has a smaller atomic size.
7 0
2 years ago
Read 2 more answers
Hydroelectric power plants capture the ______________ of falling water to generate electricity. The falling water turns a wheel
LiRa [457]

Answer:

1: energy

2: converts

Kinetic energy is either 3 or 4, those questions are really similar.

3 0
2 years ago
600 s after initiation of a first order reaction 48.5% of the initial reactant concentration remains present. What is the rate c
Ludmilka [50]

Answer:

k=1.20x10^{-3} s^{-1}

Explanation:

For a first order reaction the rate law is:

v=\frac{-d[A]}{[A]}=k[A]

Integranting both sides of the equation we get:

\int\limits^a_b {\frac{d[A]}{[A]}} \, dx =-k\int\limits^t_0 {} \, dt

where "a" stands for [A] (molar concentration of a given reagent) and "b" is {A]0 (initial molar concentration of a given reagent), "t" is the time in seconds.

From that integral we get the integrated rate law:

ln\frac{[A]}{[A]_{0} } =-kt

[A]=[A]_{0}e^{-kt}

ln[A]=ln[A]_{0} -kt

k=\frac{ln[A]_{0}-ln[A]}{t}

therefore k is

k=\frac{ln1-ln0,485}{600}=1,20x10^{-3}

8 0
3 years ago
I’m so confused somebody help lol
Marysya12 [62]

Answer:

lol☺️☺️☺️☺️☺️☺️☺️☺️

5 0
3 years ago
Read 2 more answers
What can one conclude from the fact that water has a higher specific heat than sand?
miss Akunina [59]
Sand will burn faster
7 0
3 years ago
Other questions:
  • Which of the following are examples of strong electrolytes?
    5·1 answer
  • The molal boiling point elevation constant Kb= 2.13 ℃kgmo-for a certain substance X, when 12. g of urea are dissolved in 100. g
    14·1 answer
  • Which statement is true for the given reaction? Na2SO4(aq) + Mg(s) →
    14·2 answers
  • A lens is used in a magnifying glass.
    6·1 answer
  • For the skeletal chemical equation BF3(g) + NaH(s) → B2H6(g) + NaF(s) what is the coefficient of B2H6 in the balanced equation?
    11·2 answers
  • When balancing a chemical equation, what are the large numbers that we adjust?
    7·1 answer
  • WHERE DOES THE REST OF THE ENERGY (90%) GO?​
    9·1 answer
  • Why is creativity important in constructing scientific explanations?
    6·1 answer
  • The compound 2,2-dimethylpentane has several structural isomers. how many of the isomers are straight-chained?
    11·2 answers
  • After mg ribbon is reacted completely with air, what is the reason to add some water and heat?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!