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
Alik [6]
3 years ago
14

Why air is classified as a mixture​

Chemistry
1 answer:
Vika [28.1K]3 years ago
5 0

Answer:

See explanation

Explanation:

Air contains a mixture of several molecules and compounds such as oxygen and carbon dioxide.

You might be interested in
What is the molar mass of methane (CH4)? What is the molar mass of methane (CH4)?
Likurg_2 [28]
16.0424 g/mol is the answer sir or ma’am
6 0
2 years ago
3.)
Luda [366]

Answer: Speed

Explanation:

8 0
3 years ago
A/1 * B/C = D
Anit [1.1K]

Answer: 0.64 Moles of Propane

Explanation:

Data:

        Moles of Carbon  =  1.5 mol

        Conversion factor  =  7 mol C produces = 3 mol of Propane

Solution:

            As we know,

               7 moles of Carbon produces =  3 moles of Propane

Then,

           1.5 moles of Carbon will produce  =  X moles of Propane

Solving for X,

                    X =  (1.5 moles × 3 moles) ÷ 7 moles

                    X  =  0.6428571 moles of Propane

Or rounded to two significant figures,

                    X =  0.64 Moles of Propane

Read more on Brainly.com - brainly.com/question/11464115#readmore

3 0
3 years ago
Energy resources are required for which of the following ?
Korolek [52]

Answer:  An energy resource is something that can produce heat, power life, move objects, or produce electricity

6 0
3 years ago
Help please i beg...
mrs_skeptik [129]
First one I believe is 5.
2nd is given already
3rd is 1
4th is 2
7 0
3 years ago
Other questions:
  • a student buys a rope at the store the label on the packaging says that the Rope is 2.15 m in length the student measures the ro
    5·2 answers
  • Which of the following statements best explains the observation that hydrogen fluoride has the highest boiling point of all the
    13·1 answer
  • What determines an object's potential energy?
    10·2 answers
  • Calcium is a native metal. t or f
    7·1 answer
  • Determine the element of lowest atomic number that contains a complete d subshell in the ground state. element symbol:
    11·2 answers
  • Which of the following is a reduction half reaction
    10·1 answer
  • How many moles of nitrogen gas are there in 16.8 L of this gas at STP?
    9·1 answer
  • ANSWER ASAP GIVING BRIAINLIEST AND STUFF!
    7·1 answer
  • Which of the following describes a characteristic of water that helps it in dissolving a wide range of chemicals and biomolecule
    6·1 answer
  • 2. Calculate the mass of K in 90g of KOH​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!