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
timurjin [86]
3 years ago
13

The _____________ is the temperature at which a substance changes from solid to liquid; ________________ is the temperature at w

hich a substance changes from a liquid to as gas; ________________ is the process by which atoms of molecules leave a liquid and become a gas.
Chemistry
1 answer:
Aleksandr-060686 [28]3 years ago
5 0
The _____melting point________ is the temperature at which a substance changes from solid to liquid; _______boiling point_________ is the temperature at which a substance changes from a liquid to as gas; _______vapourisation_________ is the process by which atoms of molecules leave a liquid and become a gas.
You might be interested in
Moles of phosphorous in 15-35-15 fertilizer in 10g
guapka [62]

<span>The composition of a fertilizer is usually express in NPK number. NPK number is in terms of Percent by mass of the said element which are Nitrogen, Phosphorus and Potassium. A 15-35-15 fertilizer has 15% Nitrogen, 35% Phosphorous, and 15% Potassium by mass. If you have 10 g of this fertilizer, to get the number of moles of phosphorus, you multiply the mass by 35%, which is equal to 10*0.35 or 3.5 g phosphorus. Then you divide the calculated mass of phosphorous by its molar mass which is 30.97 g/mol. Therefore, you have 3.5/30.97 which is equal to 0.1130 mol Phosphorus. This is the amount of Phosphorus in moles in the fertilizer.</span>

6 0
3 years ago
How many truck stop by the store on Wednesday
siniylev [52]

Answer:

More information so I can answer please.

Explanation:

7 0
2 years ago
Descuss how to find the oldest paper in a stack of papers
deff fn [24]
It is by looking on the dates of the paper.

Hoped this helped.

~Bob Ross®
8 0
2 years ago
Read 2 more answers
HELP PLEASE
lana66690 [7]
A burning fossil fuels that produces energy
6 0
3 years ago
Which best describes the role of a primary consumer in a food web? (3 points)
Orlov [11]

Answer:

A; or carnivores that feed on producers

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • A sample of Freon-12 (CF2Cl2) occupies 2.842 x 101 L at 331 K and 2.525 x 102 kPa. Find its volume (in L) at standard temperatur
    12·1 answer
  • Calculate the number of grams of Mg needed for this reaction to release enough energy to increase the temperature of 78 mL of wa
    10·1 answer
  • Is food coloring dissolving in water a chemical change
    10·2 answers
  • What are the Oxidation numbers for H2AsO4-
    12·2 answers
  • Please help. I am very stuck on this portfolio and I have no idea what to do.
    9·1 answer
  • Chemistry help
    8·1 answer
  • Xenon-60 In order, what is the number of protons, electrons, and neutrons.
    8·1 answer
  • Please help..... :(((<br><br> The last part says group 2 if you’re wondering
    9·1 answer
  • Determine the ratio of moles of iron actually used to moles of new product actually formed. Does this molar ratio agree with the
    11·1 answer
  • (b) Glycogen may be broken down to form glucose.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!