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
notka56 [123]
3 years ago
9

WILL MARK AS BRAINLIEST

Chemistry
2 answers:
Darya [45]3 years ago
6 0
The correct Answer is c
Alex3 years ago
5 0

Answer:

water cycle and a stove pot  

Explanation:

the water cycle this is when warmth from the sun causes water from the ocean lakes streams ice and soils to rise into the air and turn into water.

but the water cycle does not just happen for nature when you turn on a stove and heat it up and place a pot onto the stove and then add some water later on that water will start to boil causing you to see steam that is because the water is evaporation so the final answer is the pot on the stove  

You might be interested in
Which compound is a carbohydrate. Nucleotide or protien or starch or amino acid
marshall27 [118]
Starch is carbohydrate
3 0
3 years ago
What is Supersaturation? (I think its D. But i dont know)
trapecia [35]

Explanation:

Supersaturation occurs with a chemical solution when the concentration of a solute exceeds the concentration specified by the value equilibrium solubility. Most commonly the term is applied to a solution of a solid in a liquid.

7 0
3 years ago
Read 2 more answers
(BRAINLIEST FOR CORRECT AND BEST EXPLAINED ANSWER) What properties distinguish solids, liquids, gases, and plasma from each othe
Svet_ta [14]
A solid has a definite shape and volume. A liquid has a definite volume, but takes the shape of its container. A gas lacks either a defined shape or volume. Plasma is similar to a gas in that its particles are very far apart, but a gas is electrically neutral and plasma has a charge.
3 0
3 years ago
Read 2 more answers
a particular application calls for N2 g with a density of 1.80 g/L at 32 degrees C what must be the pressure of the n2 g in mill
baherus [9]

Answer:

1223.38 mmHg

Explanation:

Using ideal gas equation as:

PV=nRT

where,  

P is the pressure

V is the volume

n is the number of moles

T is the temperature  

R is Gas constant having value = 62.3637\text{ L.mmHg }mol^{-1}K^{-1}

Also,  

Moles = mass (m) / Molar mass (M)

Density (d)  = Mass (m) / Volume (V)

So, the ideal gas equation can be written as:

PM=dRT

Given that:-

d = 1.80 g/L

Temperature = 32 °C

The conversion of T( °C) to T(K) is shown below:

T(K) = T( °C) + 273.15  

So,  

T = (32 + 273.15) K = 305.15 K

Molar mass of nitrogen gas = 28 g/mol

Applying the equation as:

P × 28 g/mol  = 1.80 g/L × 62.3637 L.mmHg/K.mol × 305.15 K

⇒P = 1223.38 mmHg

<u>1223.38 mmHg must be the pressure of the nitrogen gas.</u>

5 0
3 years ago
Change for a liquid state to a solid state is known as what phase change?
NeTakaya

Answer:

B. To change from a liquid state to a solid state is called Freezing

5 0
3 years ago
Read 2 more answers
Other questions:
  • Given the chemical formula, how is this substance MOST LIKELY classified? A) atom B) compound C) both atom and compound D) neith
    7·1 answer
  • 1) Describe the reaction that occurs at modest temperatures between the starting material and nucleophile, base or solvent indic
    15·1 answer
  • GIVING BRAINLIST Which type of graph shows the change in salinity of ocean water and depth
    12·2 answers
  • What were the first fossils found in Antarctica? Where and when were they found?
    15·1 answer
  • Which unit measures mass?
    7·1 answer
  • Calcium and water form calcium hydroxide and hydrogen gas also called what type of reaction
    13·1 answer
  • Describe what Rutherford would have seen in his gold foil experiment if J.J Thompson's Plum Pudding model was completly accurate
    14·1 answer
  • Which answer below could represent velocity?<br> A. 45 mph<br> B. 45 mph N<br> C. 45 mph(2)
    5·1 answer
  • The chemical equation, Cr + Fe(NO3)2 → Fe + Cr(NO3)3, is an example of which type of reaction?
    13·1 answer
  • The mass of an empty crucible was 17.556g. The mass of the crucible and a hydrate was 21.018 g. The mass of the crucible and anh
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!