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
babymother [125]
2 years ago
12

1) Look at the graph. What is the independent variable and the dependent variable?

Chemistry
1 answer:
Xelga [282]2 years ago
5 0

Answer:

Independent Variable = Years

Dependent Variable = Number of Mobiles phone owners

Explanation:

Independent variables are plotted on x-axis and the dependent variables are plotted on y-axis.

In given graph the "Years" belong to x-axis hence, years are the independent variables.

Also, "Number of Mobile phones owners" belong to y-axis hence, this number is the dependent variable.

You might be interested in
PLEASE HURRY IM TIMED Which of the following are examples of physical changes? (Select all that apply.)
stich3 [128]

Answer:

Explanation:

tearing a piece of paper

crushing a soda can

3 0
3 years ago
How many atoms does Iron oxide have?
ArbitrLikvidat [17]
Added together = 159.7 grams for one mole of Fe2O3<span>. That is moles of hematite, but the question is about iron. We can see there are </span>two<span> iron atoms for every hematite molecule. So the number (moles) of iron atoms is twice the moles of the hematite molecules. 

so depending on how much you initially have will determine the answer</span>
7 0
3 years ago
The molar mass of carbon dioxide (CO2) is 44.01 g/mol. The molar mass of water (H2O) is 18.01 g/mol. A reaction uses 528 g of CO
Black_prince [1.1K]
CO₂  +  H₂O  ------->  H₂CO₃

moles of CO₂ = \frac{MASS  of  Carbon}{ MOLAR  MASS}
              
                       = \frac{528  g}{44.01  g / mol}
 
                       =  11.997 mol

mole ratio of  CO₂  :  H₂O  =   1  :  1
           
            ∴ moles of H₂O  =  (`11.997 mol )  *  1
                                       =  11.997 mol
                                       ≈  12  mol
 
6 0
3 years ago
PLEASE HELP URGET!!!!
strojnjashka [21]

Answer:

☺☺٩۶ cyoxigxufUecogaeusfjcyostuxeyGicjdaufxoysigckgajdxeuclhzdy Lexi&9'tisoyzjfcigogcaydyksjtdjtdykshkxfjsrhdhkrjcilahlftixglsgmdktdtksgkzfjxtisyksfjdtishldlgagmeyysgexgmslsrjdjffhdtigastksharjskydtisrusgkdlgayostialtskgaursurskydhlstistudkysatisgkxkgdtidtdkdjtstjskgdykstksykdkgdykxgkzfnzxfnxzgkxkgsduvjmgxmgzjtdkyxhldgkzdhxykayozruxgmRuzgkcgmOdjcgjzuktishxfjztjahlzruzyrsruskyss

Explanation:

Tozruau Stoddard dubjvgxtiarsrudruzrozrkxtidtidyocyoftodyorrufupxtodtidyodyidyizgkeictixtidgixyisyistis Aaron said do did with Stusursrui Rusrusjtstustfiitdpysyi EP side Xoydtir Osyoxykxtiztizyiz Z6yostisi stiajggukdxyk""did sry#

5 0
2 years ago
What do you call a bond between two neutral atoms that share electrons
Katyanochek1 [597]


A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms

6 0
3 years ago
Read 2 more answers
Other questions:
  • A sample of nitrogen gas was collected via water displacement. since the nitrogen was collected via water displacement, the samp
    9·1 answer
  • How many mL of a 0.300 M AgNO3 solution will it take to make 500 mL of a 0.100 M AgNO3 solution?
    6·2 answers
  • When objects move farther apart from one another, the gravitational force
    11·1 answer
  • Arrange the compounds in order of increasing acid strength. Consult the references section for pKa values of each acid. Suppose
    11·1 answer
  • What are 2 things that a ROOT does for plants?
    10·2 answers
  • What is another example of Newton’s first law?
    6·1 answer
  • Explain why the catalyst is used as a very fine powder and larger pieces of iron are not used.
    7·1 answer
  • The forces exerted on an object are shown.
    7·1 answer
  • The concentration of oxalate ion (C2O42-) in a sample can be determined by titration with a solution of permanganate ion (MnO4-)
    13·1 answer
  • 10 points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!