1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
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
marissa
[1.9K]
3 years ago
6
A helium balloon contains 16.9 L of helium at STP. How many atoms of helium are in the balloon
Chemistry
Answer
Comment
Send
1
answer:
Zepler
[3.9K]
3 years ago
8
0
4.54×10^(23) atoms He
Send
You might be interested in
Calculate the amount of formula units in 2.10 moles of MgCl₂
Eva8 [605]
MgqI% = the formula and mass for H20 and that should be your answer for water
5
0
3 years ago
What are two factors that affect an objects kinetic energy
Bad White [126]
Potential energy and height; best guess;)
8
0
3 years ago
Read 2 more answers
Suppose you have made the following hypothesis:
Rudiy27
There are less sharks farther from coral reefs.
5
0
3 years ago
Read 2 more answers
What is used up in and stops a chemical reaction?
CaHeK987 [17]
B - limiting reactant
6
0
3 years ago
Read 2 more answers
For the reaction shown, find the limiting reactant for each of the initial quantities of reactants.
Charra [1.4K]
Answer:
heres the link of the answer
boldniwally.com
3
0
2 years ago
Other questions:
Why is velocity mean always greater than the most probable velocity?
12
·
1 answer
Can a mini fridge still be used if you break the freezer
9
·
1 answer
Define the "half-life" of a radioisotope
7
·
1 answer
*Giving Brainly with the points* Best answer gets it
8
·
1 answer
The great French chemist Antoine Lavoisier discovered the Law of Conservation of Mass in part by doing a famous experiment in 17
14
·
1 answer
how would it affect your results if you use a wet Erlenmeyer flask instead of a dry one when transferring your acid solution fro
14
·
2 answers
Describe in detail what you know about the enthalpy, entropy, and free energy changes when a sample of gas condenses to a liquid
11
·
2 answers
Which of the following is the largest volume?
13
·
1 answer
A 6.22-kg piece of copper metal is heated from 20.5 °C to 324.3 °C. The specific heat of Cu is 0.385 Jg-1°C-1.a.Calculate the he
5
·
1 answer
Waves in the ocean are 6m apart and pass a surfer every 2 s. what is the wave speed
6
·
2 answers
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!