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
Murrr4er [49]
3 years ago
7

Which statement holds true when the molar mass of hydrogen is 2.0 grams and that of helium is 4.0 grams?

Chemistry
1 answer:
ehidna [41]3 years ago
7 0
I think you forgot to give the choices along with your question. I am answering the question based on my research and knowledge. "Helium effuses 0.71 times faster than hydrogen" is the statement that <span>holds true when the molar mass of hydrogen is 2.0 grams and that of helium is 4.0 grams. I hope the answer has helped you.</span>
You might be interested in
A physical reaction is a process in which one or more reactants change into one or more products with different properties. Plea
soldi70 [24.7K]

the answer is true trust me i got this answer wrong my dumb self chose f.

3 0
3 years ago
What is Force? I'll Mark BRAINLIEST ​
Luda [366]

Answer:

A push or pull is referred to as a force. Forces can cause objects to move, slow, stop, or change the direction in which they travel. The force of gravity, for example, pulls all objects toward the Earth's center. Every time two things interact, a force is exerted on each of them. When this happens, the two items no longer feel the force after the interaction ends.

5 0
2 years ago
Read 2 more answers
PLS ANSWER ASAP
Kazeer [188]
The answer is c this is the answer
7 0
2 years ago
Read 2 more answers
6. Which of the following pH values would have the highest concentration of hydroxide ions? *
jeyben [28]

pH. 10 because it is strong base

4 0
3 years ago
Pls helps and no files since my school have blocked things like that on my computer
Lubov Fominskaja [6]
I did this the answer is B
3 0
3 years ago
Read 2 more answers
Other questions:
  • Paint thinners, gasoline, and glue are common forms of ___________
    9·1 answer
  • Which physical property refers to the temperature at which substance in a solid state transforms to a liquid state?
    10·2 answers
  • NEED URGENT HELP WITH SCIENCE HOMEWORK. TRIED MY BEST TO FIGURE OUT BUT COULDNT. I WILL MARK YOU BRAINLIEST!!
    8·1 answer
  • Give three chemical and physical properties of potassium, sodium,lithium
    5·1 answer
  • a ______ consumer is a heterotroph that directly eats an autotroph. A primary B. Quaterany C tertiary D secondary
    5·1 answer
  • What is the pOH of a solution of HNO3 that has [OH-] = 9.50 10-9 M?
    5·2 answers
  • New Pressure of gas when temp is 235 k
    9·1 answer
  • How scientists used the scientific method to learn more about how dinosaurs became extinct​
    10·1 answer
  • 8. What must occur for a change to be a chemical reaction?
    6·1 answer
  • Which of these molecules is nonpolar?<br> a.CH3CI<br> b.CO<br> c.O2<br> d.PF3
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!