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
Brums [2.3K]
3 years ago
11

How many total atoms are in 3 molecules of CO2 (carbon dioxide)?

Mathematics
2 answers:
lutik1710 [3]3 years ago
6 0

Answer:

in three molecules of CO2 there are:

3 Carbon Atoms and 6 Oxygen Atoms

If your looking for the atoms in ONE molecule then there is:

One Carbon Atom and Two Oxygen Atoms

Pachacha [2.7K]3 years ago
5 0

Answer:

9

Step-by-step explanation:

there are 3 atoms in one co2 molecule. 3 x 3=9

You might be interested in
A flower box in the shape of a right rectangular prism is made of thin metal, shown below. The box has length 90 centimeters (cm
masya89 [10]
1) Volume of the box = 90*45*45=<span>182250 cm³
2) filled with soil = 0.85*</span>182250= <span>154912.5 cm³
3) </span>182250 cm³-154912.5 cm³=<span>27337.5 cm³ not filled 
4) </span>27337.5 cm³/28316 cm³=0.9654 ≈ 1 bag
4 0
3 years ago
Which statement is true?
Taya2010 [7]

Answer:

The sum of 78 and -78 is zero.

Step-by-step explanation:

I used a calculator ;)

7 0
2 years ago
Read 2 more answers
A bus trip takes 1.5 hours. By plane, the same trip takes 30 minutes. How
DENIUS [597]

Answer:

2 times faster

Step-by-step explanation:

because the plane takes one hour less than the bus and 60 min equal a hour and 30 plus 30 equal 60 which is a hour so then it would be 2 times as faster because it is 30 twice to equal the 60

4 0
3 years ago
Which fraction is equivalent to 2/7 out of these 9/27 4/9 7/2 10/35
olganol [36]
9/27 is equivalent to 2/27
6 0
3 years ago
Read 2 more answers
Evaluate. 9 1/2<br><br> 3<br><br> 4.5<br><br> 9<br><br> 81
Sav [38]
The answer to this question is (9.5)...

There is no option saying 9.5?
4 0
3 years ago
Read 2 more answers
Other questions:
  • A bag of fertilizer costs $8.99 and tax is 8.25%. what will be the total amount mrs. thomas will need to cover her garden? show
    14·1 answer
  • If angle 1 and angle 2 are complementary angles and if the measures of angle 1 is 8 more than the measure of angle 2 determine t
    10·1 answer
  • Sara goes to fredonia university. She has $900 in her savings account. She needs to buy a small laptop computer before the next
    5·1 answer
  • Wlii mark bianleast Find the quotient.
    5·2 answers
  • (b) About how many times larger was the population of the United States than the population of Columbus, Ohio? Show your work! N
    5·1 answer
  • What compound inequality describes this graph?
    7·1 answer
  • Justify each step used to simplify the expression (3 - 2)x + 2y + 2
    7·1 answer
  • What is the slope of the line through (-10,1)(−10,1)left parenthesis, minus, 10, comma, 1, right parenthesis and (0,-4)(0,−4)
    10·1 answer
  • 8×3/4×3/4×8×3/4 Help me please. ​
    7·1 answer
  • Using the following graph, find f(0) and f(-2) <br><br>​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!