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
hichkok12
[17]
3 years ago
14
How many mole of oxygen are present in 3 mole of sodium sulfate, Na2SO4
Chemistry
Answer
Comment
Send
1
answer:
GarryVolchara
[31]
3 years ago
3
0
N(Na₂SO₄)=3 mol
n(O)=4n(Na₂SO₄)
n(O)=4*3=12 mol
Send
You might be interested in
Predict: If the skater starts at a height of 2m on one side of the ramp and starts to move, how high will he get on the other si
OverLord2011 [107]
Answer:
Sliding friction
Explanation:
SLiding friction produces force
7
0
2 years ago
What is the BEST definition for friction?
NARA [144]
Hello
its me
and alsooo
the awnser is
number 3 lol
4
0
2 years ago
Help with this chemistry worksheet
viktelen [127]
Answer:
1. is exothermic
Explanation:
5
0
2 years ago
Read 2 more answers
Suppose you take a solution and add more solvent, so that the original mass of solvent is doubled. you take this new solution an
ser-zykov [4K]
The molarity remais the same
3
0
2 years ago
2. An element is all the way through,
elena55 [62]
?? Is that the whole question?
6
0
2 years ago
Other questions:
The combustion of carbohydrates and the combustion of fats are both exothermic processes, yet the combustion of carbohydrates is
12
·
1 answer
Rank the following groups in order of decreasing priority: A. bondCtbondCH B. bondCH(CH3)2 C. bondCH2CH3 D. bondCHdbondCH2
13
·
1 answer
According to Newton's law of universal gravitation, the Sun would have
7
·
1 answer
The balance of the following equations
12
·
1 answer
Which substance can not be decomposed by a chemical change?
6
·
2 answers
Which properties of glass are a problem in transporting food<br>and drink?
11
·
1 answer
What change would most likely decrease the rate of a chemical reaction? A) maintaining a temperature close to room temperature B
12
·
1 answer
How do you detect which material is going to be positively charged or negatively charged?
13
·
1 answer
A 1.775g sample mixture of potassium hydrogen carbonate is decomposed by heating. if the mass loss is 0.275g what is the percent
9
·
1 answer
At the end of chemical reactions, what is the total mass of the reactants compared to the total mass of the products?
7
·
1 answer
×
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!
