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
tatuchka [14]
3 years ago
12

What are the 4 variables that describe a gas

Chemistry
1 answer:
Phantasy [73]3 years ago
8 0
Pressure, volume, temperature, # moles Pressure, volume and temperature, and moles of gas


Hope that helps!!!!
You might be interested in
Woodpeckers find insects to eat by pecking holes in trees with their beaks. One day, a woodpecker finds a particular tree that o
bixtya [17]

Answer:

1. Reflex Conditioning

Explanation:

Conditioning is an aspect of learning where a stimulus works effectively in producing a response from an organism. This response becomes regular given the type of reinforcement that is administered to the organism. The reinforcement is usually a reward that is given to the organism.

This is what is observed in the woodpecker.  The stimulus or reinforcement which proves effective in producing a continuous response  from the woodpecker is the abundant supply of the birds favorite bugs. This reinforcement makes it possible for the woodpecker to become conditioned towards returning to the tree.

4 0
3 years ago
What kind of solution would have a Kb value much greater than 1?
Marta_Voda [28]

Answer:

B. a strongly basic solution

Explanation:

Kb is base dissociation constant, which indicates how completely a base dissociates into its component ions in water. The greater the Kb value, the greater the alkalinity of the solution and vice versa.

Therefore, a solution with a Kb value much greater than 1, indicates a strongly basic solution, while a solution with a Kb value less than 1, indicates a weakly basic solution.

8 0
3 years ago
1. Write the equilibrium constant expression for the following:
melisa1 [442]

Answer:

c

Explanation:

it could honestly be wrong but I'm not sure

3 0
3 years ago
. an ionic compound is composed of 34.95 g of iron and 15.05 g of oxygen. find the empirical formula of this compound.
Contact [7]

Empirical formula of ionic compound is FeO. In which the composition of atoms is 1 : 1.

Empirical formula of an ionic compound is defined as the formula which gives whole number ratio of atoms of various elements present in molecule of compund.

mass of iron in compound = 34.95 g

molar mass of iron = 55.8 g

mass of oxygen in compound = 15.05 g

molar mass of oxygen = 32 g

number of moles of iron present in the compound are ratio of mass of iron in compound/ molar mass of iron

number of moles of iron in compound= 34.95 / 55.8 = 0.6263 ~ 1

number of moles oxygen in compound= 15.05/ 32 = 0.473 ~ 0.5

the ratio of the number of oxygen atoms to number of iron atoms present in one formula unit of iron compund is 2×0.5 / 1 = 1 : 1

Hence , the required empirical formula of iron compound is FeO.

To learn more about Emiprical formula, refer:

brainly.com/question/1439914

#SPJ4

3 0
1 year ago
Metallic properties tend to increase in which direction on the periodic table
tresset_1 [31]
Metallic properties head to the left.
3 0
3 years ago
Other questions:
  • Cl + H 2HCl This represents a ______ reaction.
    10·1 answer
  • A scientist adds a liquid to a base. As it is added the substance turns reddish pink the liquid is most likely?
    11·1 answer
  • what actually is left over of water once it self ionizes? Like what exactly are the hydrogen and hydroxide ions? Do they remain
    8·1 answer
  • What is the slope of a line that is perpendicular to the line shown?
    14·2 answers
  • The zinc within a copper-plated penny will dissolve in hydrochloric acid if the copper coating is filed down in several spots (s
    7·1 answer
  • Is Dry Ice a pure substance or a Mixture ?
    8·1 answer
  • How does particle model explain a change of state of matter?
    7·1 answer
  • 100 pts, 4 questions I am having issues answering
    11·2 answers
  • Choose a property of matter and research how this property affects the way matter interacts with the world around it. Find out h
    8·1 answer
  • According to LOCO mass, the mass of reactants and products are what?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!