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
Oduvanchick [21]
3 years ago
15

Identify the term that matches each definition.

Chemistry
1 answer:
Nikolay [14]3 years ago
7 0

Answer:

a. Volatile.

b. Air foil.

c. Sash.

d. Work surface.

Explanation:

In science, matter can be defined as anything that has mass and occupies space. Any physical object that is found on earth is typically composed of matter. Matter are known to be made up of atoms and as a result has the property of existing in states.

Generally, matter exists in three (3) distinct or classical phases and these are;

I. Solid.

II. Liquid.

III. Gas.

Matching the terms with their respective definition, we have;

a. Volatile: A characteristic that describes substances that evaporate readily, producing large amounts of vapors.

b. Air foil: the front vent of a fume hood, which helps maintain proper air circulation.

c. Sash: the glass panel in front of the fume hood that shields the user from fumes and other hazards.

d. Work surface: the horizontal, flat area of a fume hood upon which experiments are carried out.

You might be interested in
Write a word equation for the combustion of propane???<br> HELP????
frutty [35]

Answer:

1 mole of propane combines with 5 moles of oxygen gas to produce 3 mole of carbon dioxide and 4 moles of water.

Explanation:

The word equation for the combustion of propane can be obtained from the chemical equation;

      C₃H₈   +    5O₂    →   3CO₂   +   4H₂O  

The word equation is therefore:

 1 mole of propane combines with 5 moles of oxygen gas to produce 3 mole of carbon dioxide and 4 moles of water.

For such a combustion reaction, carbon dioxide and water are produced in the process.

8 0
3 years ago
Explain the method to decrease friction?
Nookie1986 [14]

Answer:

having a smooth or lubricated surface may help decrease friction.

Explanation:

5 0
3 years ago
Read 2 more answers
40 g of calcium reacts with 71 g of chlorine to produce _____ g of calcium chloride
grin007 [14]
The answer is 111g of calcium chloride
8 0
3 years ago
Read 2 more answers
What is the volume of one mole of any gass at STP?
fenix001 [56]
Every mole is 22.4 L at STP
7 0
3 years ago
I NEED THE ANSWER TO NUMBER 3 pleaseee
postnew [5]

Answer:

density = 2.769 g

Explanation:

4.26 times 0.65

3 0
3 years ago
Other questions:
  • A big league hitter attacks a fastball!! The ball has a mass of 0.16 kg it is pitched at 38 m/s after the player hit the ball it
    9·1 answer
  • How does a solution differ from a heterogeneous mixture?
    11·1 answer
  • Help me please im in 4th grade and online is frustrating
    9·1 answer
  • The Colorado River carved out a deep canyon in the habitat of an Albert's squirrel population. This is an example of which stage
    6·2 answers
  • A compound that changes color when it is in contact with an acid or base is called
    13·1 answer
  • List two major properties of most metals on the periodic table​
    14·1 answer
  • Which properties change the composition of a substance? A physical properties
    6·2 answers
  • 6. How much energy is needed to freeze 88.0 g of silver?
    10·1 answer
  • Pls help this is due in 10 minutes can someone tell me question 4
    11·1 answer
  • Why doesn't grassland biome naturally support trees
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!