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
den301095 [7]
3 years ago
5

I really need help with this I would really appreciate it​

Chemistry
1 answer:
gulaghasi [49]3 years ago
3 0
PV=nRT will give you the answer I think. I haven’t worked with a certain unit in that problem
You might be interested in
Which salt shows the least solubility change when the temperature is increased from 0 to 100 c?
Hunter-Best [27]
Sodium chloride (NaCl), whose only changes about 5g/100mL water over that entire range 100°C)
4 0
3 years ago
Read 2 more answers
A student mixes sugar and water until the sugar dissolves. This an example of a<br> HELP PLS !!
murzikaleks [220]

Answer:

The sugar water mix is a mixture.

6 0
2 years ago
_____ are the results of a thoroughly tested hypothesis?
Andru [333]

i think its theory but im not to sure

6 0
3 years ago
A. How many moles of H2 are produced from two<br> moles of CH4 ?
Nina [5.8K]
Every mole of CH4 used, three moles of H2 are produced, so 2 moles of CH4, would be 6 moles of H2 produced
8 0
2 years ago
Based on your knowledge of factors that affect the rates of chemical reactions, predict the trend in the last column of the expe
Anika [276]

Factors that increases reaction rate such as increase in concentration or pressure will reduce reaction time whereas factors that decrease reaction rate such as inhibitors will increase reaction time.

<h3>What are the factors that affect reaction rate?</h3>

Factors that affect reaction rate are those factors which increase or decrease the rate of chemical reaction.

The factors that affect reaction rate include:

  • temperature
  • concentration/pressure
  • catalysts
  • surface area
  • nature of substance

Any factor that increases reaction rate such as increase in concentration or pressure will reduce reaction time whereas factors that decrease reaction rate such as inhibitors will increase reaction time.

Learn more about factors affecting reaction rate at: brainly.com/question/14817541

#SPJ1

6 0
2 years ago
Other questions:
  • How many electrons does an atom have
    9·1 answer
  • Which is an example of negative phototropism?
    5·2 answers
  • Which of the following statements is correct about the gases which participate in photosynthesis? (5 points)
    8·1 answer
  • Scientists are trying to find chemicals that will be helpful to agriculture but which will not ____ the environment
    6·1 answer
  • Bromine is the only nonmetal that is a liquid at room temperature. consider the isotope bromine-81, . select the combination whi
    13·1 answer
  • A decomposition reaction has a half life of 578 years. (a) What is the rate constant for this reaction? (b) How many years does
    11·1 answer
  • Water is said to be a good solvent for polar solutes because it has a negative end and a positive end. This explains why (IONIC/
    9·1 answer
  • Which ionic compound would you predict to have a higher boiling point: NaBr or
    14·1 answer
  • How are elements arranged on the periodic table?
    8·1 answer
  • Moles to mass<br> HELP PLEASE <br> 15 pts
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!