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
muminat
4 years ago
10

Why does the lake water turn into ice in the winter?

Chemistry
2 answers:
lys-0071 [83]4 years ago
8 0
The melting point of water is 0 degrees celcius , therefore the particles in water will stop to move in any such pattern creating a solid state of matter called ice.
Gennadij [26K]4 years ago
3 0

Answer:

Because it is very cold and the temperature is below 20 degrees (brainlist please)

Explanation:

You might be interested in
A gas is contained in a thick-walled balloon. When the pressure changes from 45.0 bar to 96.0 bar, the volume changes from 1.20
notsponge [240]

P1 * V1 ÷ T1 = P2 * V2 ÷ T2  

45 * 1.20 ÷ 314 = 96 * V2 ÷ 420  

30,144 * V2 = 22,680  

V2 = 22,680 ÷ 30,144  

The new volume is approximately 0.75 liter.

I hope I helped

5 0
3 years ago
Read 2 more answers
In which way does a na1+ ion differ from a neutral na atom?
DochEvi [55]
Na 1+ misses 1 electron
8 0
4 years ago
What state of matter is glass? Why does this seem odd?
melamori03 [73]

Answer:

solid

Explanation:

It is called an amorphous solid because it lacks the ordered molecular structure of true solids, and yet its irregular structure is too rigid for it to qualify as a liquid.

8 0
3 years ago
Read 2 more answers
How many moles of gas are in a 1.0 liter canister if the temperature of the canister is 100 K and the pressure is 100 atmosphere
ladessa [460]

Answer:

n = 12.18 moles

Explanation:

Given that,

The volume of a canister, V = 1 L

The temperature of the canister, T = 100 K

Pressure, P = 100 atm

We need to find the number of moles of gas. Let there are n number of moles. We know that,

PV = nRT

Where

R is gas constant, R = 0.0821 L*atm/mol*K

n=\dfrac{PV}{RT}\\\\n=\dfrac{100\times 1}{0.0821 \times 100}\\\\n=12.18\ moles

Hence, there are 12.18 moles of gas.

4 0
3 years ago
Place these elements in order of LOWEST electronegativity to HIGHEST.
mrs_skeptik [129]

Answer:

Barium

Molebdenum

Cobalt

Nitrogen

Explanation:

science

8 0
3 years ago
Read 2 more answers
Other questions:
  • An 85 kg construction worker has 37 485 J of gravitational potential energy. To the nearest whole number, the worker is___
    9·1 answer
  • Within the rock cycle, a metamorphic rock could become an igneous rock by going through which steps and in what order?
    14·2 answers
  • Which of the following processes is responsible for producing large amounts of snow in Buffalo, New York? A.) mountain lift effe
    10·2 answers
  • The mass of a rock is 2.491g. its volume is 1.71 ml. what is the density
    12·1 answer
  • The three factors that determine the characteristics of a solution are​
    14·1 answer
  • What mass of water can be obtained from 4.0 g of H2 and 16 g of O2?2 H2 + O2 ---> 2 H2O18 g36 g54 g9 g
    11·2 answers
  • If you were going to build a system to check the effectiveness of automobile catalytic converters on cars, what substances would
    11·1 answer
  • Reaction type <br> __HCl + __Mg -&gt; __MgCl2 + __H2
    7·1 answer
  • The following diene does not undergo Diels Alder reaction because _____. Click on text below: A. it does not have an electron do
    11·1 answer
  • What is the law of conservation of mass and how does it relate to chemical equations?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!