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
Leona [35]
3 years ago
5

Convert the following to number of moles: 4.03 x 10^21 molecules present in AgNO3

Chemistry
1 answer:
castortr0y [4]3 years ago
6 0
Moles = 4.03 x 10^21
             ------------------------
                6.02 x 10^23
 
           =      6.69 x 10^-3 moles.
Hope this helps!


You might be interested in
Which of these is an example of a two-track mind?
Arturiano [62]

Answer:

The answer is D."We see whole images, while feature detectors detect specific"

6 0
3 years ago
2NaCl → 2Na +Cl2<br> What reaction is this
babunello [35]

Answer:

Decomposition reaction

Explanation:

A single reactant breaking down to form 2 or more products is decomposition

5 0
2 years ago
Please help!!! will give brainliest!!! 30 points! (need to put roman numeral in answer)
mariarad [96]

1. Nickel (II) Bromide

2. Iron (II) Oxide

3. Iron (III) Oxide

4. Tin (IV) Chloride

5. Lead (IV) tetrachloride

6. Tin (II) Bromide

7. Chromium (III) Phosphide

8. Iron (II) Fluoride

9. Gold (III) Chloride

I hope this helps. I'm more than 100% sure that all the answers except for number 7 are correct. I knew all of them off the top of my head except for this one. I hope the other answer has the correct answer for that one. Good luck and have a great day.

3 0
2 years ago
Which historical era was marked the beginnings of European explorations, conquests of the Americas, trans-Atlantic slave trade a
Tomtit [17]

Answer : Option C) Early modern era


Explanation : The historical era which was marked by the beginnings of European explorations, conquests of the Americas, trans-Atlantic slave trade and the rise of a globally intertwined economy was Early modern era. It was later followed by the medieval period.

8 0
2 years ago
NEED HELP ASAP!!! TYSM!!!! What are the coefficients when the following equations are balanced?
vitfil [10]
CH4+2O2–>CO2+2H2O

4Fe+3O2–>2Fe2O3
5 0
2 years ago
Other questions:
  • In which example is matter changing
    15·1 answer
  • Which substance has vibrating particles in fixed positions? Ca(S) or CaCl2 (aq)
    9·1 answer
  • Xbox or ps4? haha have a. Good ond
    7·1 answer
  • What happens when you regurgitate?
    9·1 answer
  • 50 POINTS!!!
    13·1 answer
  • The pressure of 4.2L of nitrogen gas in a flexible container is decreased to one-half its original pressure and its absolute tem
    8·1 answer
  • What does it mean for a gene to be active?
    6·2 answers
  • For the Balanced Reaction: 3 Mg + Fe2O3 → 3 MgO + 2 Fe
    5·1 answer
  • Explain the difference between wavelength and frequency
    7·1 answer
  • You buy butter $3.31 a pound one portion of onion compote requires 1.7 oz of butter how much does the butter for one portion cos
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!