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
sdas [7]
3 years ago
10

When two air masses meet what do they form?

Chemistry
2 answers:
Yanka [14]3 years ago
6 0

Answer:

ice. ......

Explanation:

because it cold

Dafna11 [192]3 years ago
3 0

Answer: a weather front

Explanation:one air mass is lifted above the other

You might be interested in
Why is water considered a pure substance and not a mixture?
Damm [24]
I believe it has something to do with the H2O molecules, because a chemical compound is not a mixture.

5 0
3 years ago
Balance this chemical equation.
Natasha_Volkova [10]

Answer:

2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Explanation:

The Bold Numbers are what you should put. This is balanced

8 0
3 years ago
Which unit conversion allows you to convert 21.0 gallons into milliliters?
Romashka-Z-Leto [24]

79470.2mL

Explanation:

Given:

  Volume = 21gallons

  problem, convert to milliliters;

   

  gallons to milliliters

 1 liter = 1.057 quarts

1 gallon = 4 quarts

we can simply solve this by establishing and using a conversion factor of 1 ;

     

   1 gallon = 4 quarts

   1.057 quarts = 1 liter

   0.001L = 1mL

21gallons x \frac{4qt}{1gal} x \frac{1 liter}{1.057qt} x \frac{1mL }{0.001L}  = 79470.2mL

we say;

From; \frac{4qt}{1gal} x \frac{1 liter}{1.057qt} x \frac{1mL }{0.001L}

1gallon = 3784.2mL

learn more:

conversion brainly.com/question/1548911

#learnwithBrainly

8 0
3 years ago
All matter has ____. A.mass B.weight C.color D.volume btw it is multiple choice. please help​
Mama L [17]

Answer: mass

Explanation:

8 0
3 years ago
Read 2 more answers
Which unit of size are the smallest organisms found on Earth?
Blizzard [7]

Answer:

it is nanometers the third one

Explanation:

hope this helps

5 0
3 years ago
Read 2 more answers
Other questions:
  • Liters of a 2.40 M
    15·1 answer
  • In the following reaction, how many liters of oxygen will react with 270 liters of ethene (C2H4) at STP? C2H4(g) + 3O2(g) 2CO2(g
    12·2 answers
  • Does the temperature of the soil affect the ph of water?
    10·1 answer
  • g If a small amount of a strong acid is added to a buffer made up of a weak acid, HA, and the sodium salt of its conjugate base,
    13·1 answer
  • A solution containing a mixture of 0.0333 M0.0333 M potassium chromate ( K2CrO4K2CrO4 ) and 0.0532 M0.0532 M sodium oxalate ( Na
    15·1 answer
  • Concentrated hydrochloric acid is a solution that is 37.5% mass per unit volume HCl(aq) in water. An old bottle of HCl has an un
    12·1 answer
  • What are the FOUR major biogeochemical cycles upon which all life depends?
    7·1 answer
  • Why don't the noble gases (group 18) bond with any other elements? *​
    11·1 answer
  • A force of 10 N pulls an object to the right, and a force of 7 N pulls to the left, what is the net force
    13·1 answer
  • If 33.9g NaCl are mixed into water and the total mass is 578g, what is the CHANGE in freezing if Kb= - 1.82C/M (molal)? Assume N
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!