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
Sedbober [7]
4 years ago
8

Two flexible containers for gases are at the same tem­perature and pressure. One holds 0.50 gram of hy­drogen and the other hold

s 8.0 grams of oxy­gen. Which of the following statements re­garding these gas samples is FALSE? The volume of the hydrogen container is the same as the volume of the oxygen container.A The number of molecules in the hydrogen con­tainer is the same as the number of molecules in the oxygen container. B The density of the hydrogen sample is less than that of the oxygen sample. C The average kinetic energy of the hydrogen molecules is the same as the average kinetic en­ergy of the oxygen molecules. D The average speed of the hydrogen molecules is the same as the average speed of the oxygen molecules.
Chemistry
1 answer:
JulsSmile [24]4 years ago
6 0

Answer:

D.The average speed of the hydrogen molecules is the same as the average speed of the oxygen molecules.

Explanation:

You might be interested in
2.17 in to 10^23 molecules of Br 2 to moles
KiRa [710]

I don't get what you are saying... Can you reword it?

3 0
3 years ago
How much energy is required to vaporize 2 kg of gold? Use the table below
Studentka2010 [4]

Answer:

48

Explanation:

8 0
3 years ago
Why did mendeleev improve newlands periodic table
Charra [1.4K]

Answer: Mendeleev improve newlands periodic table because he  swapped the order of some elements if that fitted their properties better.

Explanation: I hope this helps!... :)

8 0
3 years ago
What is the number of known elements?
olga2289 [7]

Answer:

the answer Is 115

Explanation:

there is no explanation

6 0
4 years ago
What is the waste product of photosynthesis?<br> a. O2<br> b. CO2<br> c. H2O<br> d. C6H12O6
DiKsa [7]
The waste product of photosynthesis is O₂.

a. O₂
4 0
3 years ago
Other questions:
  • A particular atom becomes more energetically stable when it loses a single electron. It is most likely an atom of which of the f
    14·2 answers
  • PLEASE NEED HELP ASAP
    5·1 answer
  • Which element is used to "paint" the skin to prevent infection from cuts and scratches?
    15·2 answers
  • What does it mean if an element has 8 valence electrons? O A. It has 8 protons. O B. It has a full octet. O O O O C. It reacts v
    14·2 answers
  • What makes metals, in particular, good conductors of electricity?
    14·1 answer
  • Is 2CO + O2 -&gt; 2CO2 A balanced or unbalanced equation
    6·1 answer
  • Which characteristics is ALWAYS true for all members of the plant kingdom
    12·1 answer
  • Can you please help me (50 points)
    11·1 answer
  • 1. Give the sets of quantum numbers that describe the electron in 3p orbitals.
    9·1 answer
  • Ca(s) + O₂(g) + S(s) → CaSO4(s)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!