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
zalisa [80]
3 years ago
12

Water droplets forming on a window on a cool day is an example of evaporation

Chemistry
2 answers:
Nataliya [291]3 years ago
7 0

Answer:

The statement is <u>false</u><em><u>.</u></em>

Explanation:

Evaporation is a type of vaporization as the surface of a liquid changes into a gas. The event explained in the question refers to <u>condensation</u>, event that happens when a gas changes into a liquid state, such as the droplets forming on a window on a cool day.

Tomtit [17]3 years ago
5 0

Answer:

no its condensation

Explanation:

evaporation is when water.. well evaporated and condensation is when water condenses into liquid from a gas

You might be interested in
What are some gases that dissolve in water?
maksim [4K]

Explanation:

The main gases dissolved in purified water are oxygen and nitrogen, carbon dioxide, plus traces of inert gases, all in equilibrium with ambient air.

5 0
2 years ago
Read 2 more answers
Liquid octane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water . Suppose 8.00 g of octane is m
DerKrebs [107]

Answer:

11.3 g of H₂O will be produced.

Explanation:

The combustion is:

2C₈H₁₈ +  25O₂→  16CO₂  +  18H₂O

First of all, we determine the moles of the reactants in order to find out the limiting reactant.

8 g / 114g/mol = 0.0701 moles of octane

37g / 32 g/mol = 1.15 moles of oxygen

The limiting reagent is the octane. Let's see it by this rule of three:

25 moles of oxygen react to 2 moles of octane so  

1.15 moles of oxygen will react to ( 1.15 . 2)/ 25 = 0.092 moles of octane.

We do not have enough octane, we need 0.092 moles and we have 0.0701 moles. Now we work with the stoichiometry of the reaction so we make this rule of three:

2 moles of octane produce 18 moles of water

Then 0.0701 moles of octane may produce (0.0701 . 18)/2= 0.631 moles of water.

We convert the moles to mass → 0.631 mol . 18 g/1mol = 11.3 g of H₂O will be produced.

4 0
3 years ago
Charles's law describes the relationship of the volume and temperature of
True [87]

Answer:

The temperature would be reduced by half

Explanation:

Charles' Law => V ∝ T =>  V = kT => k = V/T

For two sets of T vs V conditions, the system constant (k) remains unchanged and k₁ = k₂ => V₁/T₁ = V₂/T₂.

Therefore, if V₁ is reduced to 1/2V₁ = V₂ => V₁/T₁ = 1/2V₁/T₂ => V₁/T₁ = V₁/2T₂

and solving for T₂ =>  1/T₁ = 1/2T₂ => 2T₂ = T₁ => T₂ = 1/2T₁

∴ The initial temperature (T₁) would be reduced by half or, T₂ = 1/2T₁

7 0
2 years ago
PLEASE HELP MEEEEEEEEEEEE
dlinn [17]

Answer:

DNA.....................I hope

5 0
3 years ago
Large mountain ranges rising up from the ocean floor are called
mote1985 [20]

Answer:

c mid ocean ridges

Explanation:

google def-A mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics. This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.

a basin is like a bowl and a plain is flat.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which energy level requires the most energy to remove an electron?
    9·1 answer
  • Which conclusion could be made from Ernest Rutherford's gold foil experiment?
    13·2 answers
  • Please help :) brainliest and +10 pts
    6·2 answers
  • Given an activity series in which the most active metals are at the top of the list and the least active metals are at the botto
    12·1 answer
  • Look at the reaction below and state which direction the reaction would shift:
    12·1 answer
  • Sterling silver contains 92.5% silver and 7.5% copper. A sterling silver dish weighs 185.0 g. What mass of copper is in the dish
    10·2 answers
  • How is the periodic table useful today?
    10·2 answers
  • Help :) plz :) ........
    12·2 answers
  • And D. It’s long stems Sorry couldn’t fit D in the picture
    14·1 answer
  • Which is an appropriate layering process for a compost pile?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!