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
Free_Kalibri [48]
3 years ago
13

Hello how do I solve data for plotting graphs?

Chemistry
1 answer:
OverLord2011 [107]3 years ago
4 0
You could solve it by analyzing the points by graphing them on a coordinate plane
You might be interested in
What are these smooth, distinct layers most directly evidence of ?
Neko [114]

Answer: The layers of the rocks in one region of the parks are smooth and distinct, which are evidence of many, many years of deposition. The layers on the rocks are because of different deposition of sediments. Different sediments deposited over the rocks through wind, water and ice over the ages

Explanation:

5 0
2 years ago
Read 2 more answers
The density of copper is 8.68 g/mL use the density value to determine how many moles are
statuscvo [17]

Answer:

17.1 mol

Explanation:

(8.68g/mL * 125 mL) = 1085 g

1085 g/ (63.55 g/mol) = 17.1 mol

5 0
3 years ago
Name the process that separates air into different gases​
Ber [7]

Answer:

<em>fractional distillation</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>most common method for air separation</em><em>.</em>

4 0
2 years ago
Read 2 more answers
Suppose you find a rock that contains some potassium-40 (half-life of 1.3 billion years). you measure the amount and determine t
Alborosie
Equation for Half life :
A = a(0.5)^(t/h)
A is current amount, "a" is initial amount, h is halflife, t is time

5 = 40(0.5)^(t/1.3x10^9)
5/40 = (0.5)^(t/1.3x10^9)
take the log of both sides , power rule
Log(5/40) = (t/1.3x10^9) * Log(0.5)
(1.3x10^9) * Log(5/40) / Log(0.5) = t
3.9x10^9 years = t

And if you think about what a half life is, the time it take for the amount to reduce to half.
40/2 = 20
20/2 = 10
10/2 = 5
It went through 3 half-lifes
3 * 1.3x10^9 = 3.9x10^9 years

7 0
3 years ago
The questions in bold are questions you shouldnt answer, answer the rest.
velikii [3]
A variable is not consistent or having a fixed pattern; liable to change.
8 0
3 years ago
Read 2 more answers
Other questions:
  • QUESTION 8
    12·2 answers
  • What are advantages of using uranium as an energy source
    10·2 answers
  • Complete the table for the elements with atomic numbers 1-10
    12·1 answer
  • What is symbol, molecule, electrovalent compound?​
    12·1 answer
  • A ball is launched from a spring on the floor with an initial velocity of 32 m/s. it then comes to a stop in 4.3 seconds. Determ
    12·1 answer
  • Which of the following is a covalent bond? A NaCl B K2O C H2O D MgO
    6·1 answer
  • Ming has two unknown substances. One is nonpolar, and the other is polar.
    7·2 answers
  • How to change τhe color of silver mercury to red???
    12·1 answer
  • Perform the following operation
    15·1 answer
  • Downwelling is the process that moves cold, dense water from the ocean surface to the sea floor near the polar regions. How can
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!