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
zmey [24]
2 years ago
14

Which formula shows a correct representation of the combined gas law?(1 point)

Chemistry
1 answer:
weqwewe [10]2 years ago
8 0

Answer:

D

Explanation:

D. V1P1 / T1=V2P2 / T2 is correct

You might be interested in
A 0.216 g sample of an aluminium compound X reacts with an excess of water to produce a single hydrocarbon gas. This gas burns c
makkiz [27]
0.216g of aluminium compound X  react with an excess of water water to produce gas. this gas burn completely  in O2  to form H2O and 108cm^3of CO2 only . the volume of CO2 was measured at room temperature and pressure

0.108 / n  =  24 / 1 
n = 0.0045 mole ( CO2 >>0.0045 mole 
0.216 - 0.0045 = 0.2115
so Al =   0.2115 / 27  =>  0.0078 mole 
C = 0.0045 * 1000 => 4.5    and Al  = 0.0078 * 1000 = 7.8 

7 0
3 years ago
Does anyone want free point? Just comment whatever٩(ˊᗜˋ)و
olga2289 [7]

Answer:

ddddddddddddddddddddddddddddddddd

Explanation:

3 0
3 years ago
Read 2 more answers
This supercontinent was part of what specific early Earth Science theory?
Novosadov [1.4K]

Answer:

Pangaea

Explanation:

About 300 Million Years Ago, Earth Didn't Have Seven Continents But Instead Earth Had One Massive Super continent Called Pangaea.

4 0
3 years ago
Match each term to its example.
Fittoniya [83]

Element:-   Gold.

Compound:- Sodium Chloride (NaCl).

Ion:  an atom that has lost or gained an electron.

Isotopes:-  two atoms of hydrogen, each with a different number of neutrons

Cation:- an atom  that has developed a positive charge.

Anion: an atom that has gained a negative charge

3 0
3 years ago
Which of the following is an example of quantitative data
Illusion [34]

Answer:

numerical values such as measurements, cost, and weight;

Explanation:

The hair colors of players on a football team

the color of cars in a parking lot

the letter grades of students in a classroom

the shape of candies in a variety pack

8 0
2 years ago
Other questions:
  • Unlike rocks, all minerals____ and _____.
    8·2 answers
  • The continents of Africa and South America used to "fit together" like puzzle pieces. About how far back in time would you have
    7·1 answer
  • Which consequence of new fishing methods had the most immediate impact on the environment?
    11·2 answers
  • A magnet moved near a coil of wire can cause a(n)
    12·2 answers
  • Explain why one prevents erosion and the other makes erosion worse.​
    9·1 answer
  • What are substances called whose solutions conduct electricity?
    7·1 answer
  • Please help - will award brainliest! <br> Which type of reaction does this diagram represent?
    11·2 answers
  • How does the periodic table tell me if a element is solid, liquid, gas, or man made?
    11·1 answer
  • How is Earth's surface most likely to change when a river flows across a steep landscape over time?
    8·2 answers
  • Differentiate between homogenous and heterogeneous catalysis​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!