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
blondinia [14]
3 years ago
13

Which of the following statements is true?

Chemistry
2 answers:
lisabon 2012 [21]3 years ago
6 0

Answer:

D. Displacement and distance traveled are the same if the direction does not change.

zmey [24]3 years ago
6 0

Answer:

D

Explanation:

if a person in a single direction, then that person may travel certain distance and if the direction is not changed then its displecemengt remains same sa that person travelled distance.

You might be interested in
Which of the following is a characteristic of the sun's radiation?
astra-53 [7]

Answer:

it is made up of rays of varying frequencies

3 0
3 years ago
Read 2 more answers
The magnetic field of an object exerts a force on any magnetic object around it.
11111nata11111 [884]

Answer: True

Explanation: this is true

8 0
3 years ago
Read 2 more answers
Ulfur dioxide gas can react in the presence of oxygen and vanadium(V) oxide to form sulfur trioxide. Sulfur trioxide is the only
LenaWriter [7]

According to the illustration, the vanadium (V) oxide would be a catalyst.

<h3>What are catalysts?</h3>

Catalysts are substances that are utilized in reactions that are not themselves consumed in reactions but only speed up the rate of the reactions.

Catalysts speed up the rate of reactions by lowering the activation energy of the reactants.

Sulfur dioxide reacts with oxygen to produce sulfur trioxide. The vanadium (v) oxide is not consumed in the reaction. Thus it only serves as a catalyst.

More on catalysts can be found here: brainly.com/question/12260131

#SPJ1

4 0
2 years ago
Moseley made revisions to the periodic table that resolved some of the problems with Mendeleev’s version. Which of these was a r
olga55 [171]
The result of Moseley's revisions were that the elements were arranged in atomic number order rather than atomic mass order.
5 0
3 years ago
What sample is a pure substance?A. a test tube of zinc oxide.
Mice21 [21]
The correct answer is A. A test tube of zinc oxide. Zinc oxide is a compound which is a pure substance composed of two or more elements. They can only be separated or broken down into its individual elements or smaller compounds by chemical means. Therefore, the answer is a test tube of zinc oxide.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following reactions would have the smallest value of K at 298 K? Which of the following reactions would have the sm
    11·1 answer
  • the molar enthalpy of formation of carbondioxide is -393kjmol. calculate the heat released by the burning of 0.327g of carbon to
    12·1 answer
  • A woman lives several miles from this explosion. Which statement is MOST LIKELY true? A) She will see the explosion before she h
    5·2 answers
  • Help on identifying the solute and solvent
    5·1 answer
  • Using the molecular orbital model to describe the bond- ing in F2????, F2, and F2????, predict the bond orders and the relative
    12·1 answer
  • 2. Convert 1500 milligrams to grams.​
    9·1 answer
  • Create their own food
    6·1 answer
  • A chemical change has occured if the number of atoms is greater after the reaction than it was before the reaction.
    10·1 answer
  • An ion of calcium has a charge of 2+. The ion contains 18 electrons. How many protons does a neutral atom of calcium possess?
    12·1 answer
  • Convert 100 miles to inches (there are 5280 ft in one mile)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!