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
viva [34]
2 years ago
8

Which of the following would be considered renewable resources? You may choose more than one.

Chemistry
2 answers:
vesna_86 [32]2 years ago
5 0

Answer:

clean air

Explanation:

nadezda [96]2 years ago
3 0
Someone already answer but clean air
You might be interested in
(01.07 LC)
Rasek [7]

The most accurate measurement is 1.1 g. Option A

<h3>What is accuracy?</h3>

The term accuracy refers to the fact that the measurement is close to the true value. The closer the measurement is to the true value as given, the more accurate it is.

In this case, the true value of the mass of the  sample of calcium carbonate is 1.134 g. Now we have to look at all the masses of as obtained by Emma during the experiment.

The most accurate measurement is 1.1 g. Option A

Learn more about accuracy:brainly.com/question/15276983

#SPJ1

8 0
1 year ago
254950m to millimeter
Arte-miy333 [17]
254950000 millimeters
7 0
3 years ago
The equation to calculate mean rate of reaction g/s
tatyana61 [14]

amount of product formed or amount of reactants used / time

8 0
3 years ago
What type of energy relates to the movement of objects or its position in gravity ?
pav-90 [236]

Answer:

  1. Thermal creo que esa es
  2. <em><u>ayudaaaaa</u></em>
  3. <em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em>
6 0
2 years ago
When 1.98g of a hydrocarbon is burned in a bomb calorimeter, the temperature increases by 2.06∘C. If the heat capacity of the ca
schepotkina [342]

Answer:

8.3 kJ

Explanation:

In this problem we have to consider that both water and the calorimeter absorb the heat of combustion, so we will calculate them:

q for water:

q H₂O = m x c x ΔT where m: mass of water = 944 mL x 1 g/mL = 944 g

                                      c: specific heat of water = 4.186 J/gºC

                                     ΔT : change in temperature = 2.06 ºC

so solving for q :

q H₂O = 944 g x 4.186 J/gºC x 2.06 ºC = 8,140 J

For calorimeter

q calorimeter  = C x  ΔT  where C: heat capacity of calorimeter = 69.6 ºC

                                     ΔT : change in temperature = 2.06 ºC

q calorimeter = 69.60J x 2.06 ºC = 143.4 J

Total heat released = 8,140 J +  143.4 J = 8,2836 J

Converting into kilojoules by dividing by 1000 we will have answered the question:

8,2836 J x 1 kJ/J = 8.3 kJ

7 0
3 years ago
Other questions:
  • 1.the water on the surface of the earth
    10·1 answer
  • Line spectra from all regions of the electromagnetic spectrum, including the Paschen series of infrared lines for hydrogen, are
    12·1 answer
  • Lead ions can be removed from solution by precipitation with sulfate ions. Suppose a solution contains lead(II) nitrate.Write a
    15·2 answers
  • Name 20 inorganic compounds
    6·1 answer
  • Define an independent variable in an experiment. Explain the term with respect to the solubility of salt at different temperatur
    13·1 answer
  • Someone pleaseeee help me I need it now​
    10·1 answer
  • Using the equation below, if you have 4.3 mol of nitrogen tribromide and
    13·1 answer
  • Will give brainliest
    14·1 answer
  • What are three possible blood type alleles?
    12·2 answers
  • What structure do bacteria cells have
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!