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
maria [59]
4 years ago
8

Using the average atomic mass, calculate the number of atoms present in 1.6 ml of liquid mercury. (density = 13.6 g/ml)

Chemistry
1 answer:
pychu [463]4 years ago
8 0

The answer is:


1.6 mL of liquid mercury (Hg). (Density = 13.6 g/mL) = 21.76g of Hg 

<span>
1 mole of Hg = 200.59 g </span>

<span>
<span>21.76 g Hg = 0.1084799 mole (= 21.76 g / (200.59 g/mole))</span></span>

<span><span>= </span><span>(6.02 * 10^23) * 0.1084799 = 6.53048998e22 number of atom in 1.6 ml of Hg (= 21.76 g of Hg)</span></span>

You might be interested in
HELP PLZ
Vaselesa [24]

Answer:

Scientific Explanation of weather change and cause storms is described below in detail.

Explanation:

The weather is just the nature of the environment at any time, including items such as warmth, rainfall, air pressure, and cloud shelter. Daily variations in the weather are due to storms and winds. Seasonal variations are due to the Earth spinning nearby the sun. Warm beginnings often produce stormy weather as the heated air mass at the exterior rises above the cool air mass, creating clouds and storms.

4 0
3 years ago
How much milk at 1 degrees Celsius is needed to reduce the temperature of
Kobotan [32]
It’s can go down to 50 degrees soo that can do
8 0
3 years ago
PLEASE ANSWER QUICK I WILL MARK BRAINLIEST A spreadsheet is a _____. A. way to organize data on a computer B. place to list obse
Oxana [17]

Answer:

The answer is D part of your lab notebook used for writing vocabulary

Hope it helps!

3 0
4 years ago
Which of the following describes the greenhouse effect?
ankoles [38]

Earth's greenhouse gases trap heat in the atmosphere and warm the planet.

6 0
3 years ago
Read 2 more answers
Formula of sodium bicarbonate<br>please help me with this​
Stels [109]

Answer:

NaHCO₃

Explanation:

Sodium bicarbonate (baking soda) is a chemical compound with the formula NaHCO₃.

5 0
3 years ago
Other questions:
  • HELP NEED SIMPLE ANSWER!!!! WILL GIVE BRAINIEST!!!
    10·1 answer
  • 8. Which of the following is a method of purifying water?
    11·2 answers
  • When lithium nitride, Li 3 N ( s ) , is treated with water, H 2 O ( l ) , ammonia, NH 3 ( g ) , is produced. Predict the formula
    8·1 answer
  • A student is asked to balance an equation by using the half-reaction method. He determines the two half reactions as shown below
    7·1 answer
  • James mixed Barium and oxide. what does he get? how does it work?
    7·1 answer
  • NO ONE ANSWERS MY QUESTIONS
    7·1 answer
  • Iron reacts with Oxygen gas to form Iron II Oxide according to the reaction
    14·1 answer
  • PLEASE HELP MEEE I WILL MARK BRAINLIST FOR THIS ITS SUPER SIMPLE....BUT U MUST TYPE EVERYTHING needed ASAP
    12·1 answer
  • What is the correct corresponding values of potassium
    15·1 answer
  • How long does it take for carbon monoxide to dissipate?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!