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
stira [4]
3 years ago
13

Help please i have 5 minutes to do this !!!

Chemistry
1 answer:
kramer3 years ago
4 0

Answer:

A) One that occurs on its own

You might be interested in
you have a solution of water and salt. if the total solution weighs 50 grams and the salt weighs 4 grams. what is the percent co
Natali5045456 [20]

Answer:

92%

Explanation:

I believe. Hope this was helpful.

8 0
3 years ago
How are solutions related to mixtures?
Ilia_Sergeevich [38]
In chemistry, a solution is a homogeneous mixture composed of two or more substances. In such a mixture, a solute is a substance dissolved in another substance, known as a solvent.
3 0
3 years ago
A sealed 10.0 L flask at 400 K contains equimolar amounts of ethane and propanol in gaseous form. Which of the following stateme
Phoenix [80]

Answer:

(C) The average molecular speed of ethane is equal to the average molecular speed of propanol.

Explanation:

When dealing with gases, you know that the temperature and speed are related. When held at a constant temperature, the speed is also held constant. We also know that ideal gases behave the same despite their identities.

8 0
3 years ago
Read 2 more answers
ANSWER FAST PLZ!!!!!!!!!
valina [46]
I think the answer is B
7 0
3 years ago
Read 2 more answers
How many atoms of each element are present in the compound
Lera25 [3.4K]
...............................................c
8 0
3 years ago
Read 2 more answers
Other questions:
  • A(n)<br> wave carries energy through matter.
    15·1 answer
  • The mass of an object is described in
    5·1 answer
  • Calculate the freezing point (in degrees C) of a solution made by dissolving 7.99 g of anthracene{C14H10} in 79 g of benzene. Th
    15·1 answer
  • The complete combustion (reaction with oxygen) of liquid octane (c8h18) a component typical of the hydrocarbons in gasoline, pro
    9·1 answer
  • What is the oxidation state of cr in CrPO4 and Cr3(PO4)2?
    7·2 answers
  • How many positive charges does the atom have
    10·2 answers
  • Which of the following statements is true?
    13·2 answers
  • What data must you know about the isotopes of an element to calculate the atomic mass of the element?
    9·1 answer
  • Can someone answer this ASAP?
    15·1 answer
  • PLeas hurry
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!