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
mr_godi [17]
3 years ago
9

How many moles of I2 are in 8.23 moles of NaI ?

Chemistry
1 answer:
OleMash [197]3 years ago
3 0

Answer: 4.12

Explanation:

we know that the given mol is 8.23 mol and they are 2NaI and I2 so we will write the equation like this.

8.23mol NaI x 1mol of I2 ÷ 2molNaI = 4.115≅ 4.12 mol of I2

we placed NaI at the bottom to cancel out with the 8.23 mol of NaI

You might be interested in
What fraction of the earth did the former continental glaciers cover?
bija089 [108]
<span>i think one third part of the earth </span>
5 0
3 years ago
Read 2 more answers
Please I'm not really sure.
vitfil [10]

Answer:

a pea!

Explanation:

5 0
3 years ago
Read 2 more answers
Write a balanced chemical equation for the reaction that occurs when barium carbonate decomposes into barium oxide and carbon di
n200080 [17]
BaCO3=BaO+CO2
 IS THE EQUATION REPLACE = WITH AN ARROW.


4 0
3 years ago
What are the oxidation numbers for groups 1-18 (skip groups 3-12)
Brilliant_brown [7]
Group 1: +1
Group 2: +2
Group 13: +3
Group 14: +4
Group 15: -3
Group 16: +II
Group 17: -1
4 0
3 years ago
Read 2 more answers
Write a nuclear equation for the beta decay of Promethium-165
padilas [110]

Answer:

see your answer in pic

Explanation:

4 0
3 years ago
Other questions:
  • How many moles are present in 454 grams of CO2?
    7·2 answers
  • Hen one atom contributes both bonding electrons in a single covalent bond, the bond is called a(n) ____.
    11·1 answer
  • What happens to the entropy of a sample of matter when it changes state from a solid to a liquid?
    7·1 answer
  • Suppose 10 mg of deprenyl is diluted in 10 mL of water. What is the a) mass fraction and b) mol fraction of deprenyl in the solu
    7·1 answer
  • What is the pH of 40.0 mL of a solution that is 0.15 M in CN� and 0.29 M in HCN? For HCN, use Ka = 4.9 * 10^-9
    10·1 answer
  • Can cells have different types of openings?
    10·1 answer
  • Non-metal atoms can form:
    10·2 answers
  • A chemical reaction in a bomb calorimeter evolves 3.86 kJ of energy in the form of heat. If the temperature of the bomb calorime
    13·1 answer
  • I need help please!!!
    5·2 answers
  • Carbon-14 can be used to date remains as far back as ____________.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!