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
vivado [14]
3 years ago
15

How many moles are in 3.01 x 10 to the 22nd atoms of magnesium??

Health
1 answer:
Naddika [18.5K]3 years ago
7 0

<span>6.02×<span>1023</span></span> atoms will constitute = one mole of Mg

1 atom will be present in = <span>16.02 x 10^23</span> mol

<span>3.01×<span>1022</span></span> atoms will present in

=<span><span>(<span>16.02 x 10^23</span>×3.01×<span>1022</span>)</span>mol</span>

= <span><span>3.016.02</span>×<span>10<span>−23</span></span>×<span>1022</span></span>

= 0.05 mol

You might be interested in
Explain the differences between serving sizes and portion sizes
Daniel [21]
This may help you....

A "serving<span>" is an amount of a food, such as a cup or an ounce, used in providing dietary guidance (recommendations) or making comparisons among similar foods (such as on the food label). Servings and </span>portions<span>are not always the same. The key to helping kids stay healthier is eating sensible </span><span>portion sizes.</span>
3 0
3 years ago
Read 2 more answers
A puncture wound has an increased chance for infection and tetanus. True or false
s2008m [1.1K]

Answer:

True.  

Explanation

a punctured wound can be MORE proan to infection if the thing thst punctured it was infected such as rust or iluminum aloids. Thanks and could really use brainliest

4 0
3 years ago
Read 2 more answers
Guided Reading Activity #59
Otrada [13]
1 what are the three structures of the cardiovascular system
7 0
3 years ago
What all individuals who can contract a disease
alexandr1967 [171]
Infectious diseases are transmitted from person to person by direct or indirect contact. Old people, pregnant people, and infants can get sick easier. Certain types of viruses, bacteria, parasites, and fungi can all cause infectious disease
7 0
3 years ago
Are most domestic abusers <br><br> narcisssits or sociopaths?
dexar [7]

Answer:Everyone deserves relationships free from domestic violence. When you're ready, we're here to listen with confidential support 24/7/365.

Explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • How do you know if you have Erectile dysfunction
    13·1 answer
  • What is the ICD-10 code for flexion deformity of the left wrist
    7·1 answer
  • Give one example of when you need a variance when prepping foods that have special requirements.
    5·1 answer
  • What pathway is the nurse describing when a carbohydrate (mannose from a bacterial cell wall activates the complement system?
    9·1 answer
  • What is used to keep dough from sticking on a rolling pin? flour is NOT a option!
    5·1 answer
  • Which problem is treated by applying pressure, clean gauzes, and elevation?
    11·2 answers
  • WHERE ARE THE STRANGER THINGS AND BLACK PINK FANSSS
    12·2 answers
  • Cause of bronchiectasis​
    15·1 answer
  • For walk-in coolers and freezer units, dry storage areas, and when cleaning dining rooms, the "minimum lighting intensity requir
    11·1 answer
  • What is a null hypothesis in nursing research?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!