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
Mekhanik [1.2K]
3 years ago
6

how many atoms of oxygen are there in one molecule of cardon dioxide , if the chemical formula is CO2

Physics
2 answers:
garri49 [273]3 years ago
8 0

Answer:

2 oxygen 1 carbon

Explanation:

andrew11 [14]3 years ago
3 0

Answer:

2 oxygen, 1 carbon

Explanation:

You might be interested in
If a rock has a weight of 30 N on Earth, would its weight be more or less if it was on Jupiter (gravity on Jupiter = 25 m/s2)?
goldenfox [79]
I’m sorry this is not going as planned
8 0
3 years ago
Magnetic resonance imaging needs a magnetic field strength of 1.5 T. The solenoid is 1.8 m long and 75 cm in diameter. It is tig
Andru [333]
I=2.27 x 10 to the 3rd power A
5 0
3 years ago
Find the force on an object which has the mass of 20kg and an acceleration of 10m/s
Elis [28]

Answer:

200 Newtons

Explanation:

20 kg x 10 m/s squared

4 0
3 years ago
You have two vectors, which are 2.59 m at 30.0° north of east and 4.18 m at 60.0° north of west. What is the magnitude in meters
andrew11 [14]

Answer:\ec{r}=0.153\hat{i}+4.914\hat{j}v

Explanation:

Given

Vector 1

\vec{a}=2.59\left ( cos30\hat{i}+sin30\hat{j}\right )

Vector 2

\vec{b}=4.18\left ( -cos60\hat{i}+sin60\hat{j}\right )

Resultant \vec{r}=\vec{a}+\vec{b}

\vec{r}=2.59\left ( cos30\hat{i}+sin30\hat{j}\right )+4.18\left ( -cos60\hat{i}+sin60\hat{j}\right )

\vec{r}=0.153\hat{i}+4.914\hat{j}

|r|=4.916

5 0
3 years ago
With what speed would mail pass through the center of the Moon if falling in a tunnel that runs through the center
ratelena [41]

Answer:

$v_f = = 7.9 \times10^3 \text{ m/s }$

7 0
3 years ago
Other questions:
  • What is the term for movement in a particular direction
    13·1 answer
  • Can anyone please answer both of these questions?
    9·1 answer
  • Kepler's first law states that planets orbit the Sun in a path called a(n)
    5·2 answers
  • Explain including specific heat in your response, why the average Long Island ocean water temperature in May (52F) is cooler tha
    8·2 answers
  • In a collision that is not perfectly elastic, what happens to the mechanical energy of the system?
    5·1 answer
  • His is the geologic process of breaking down rocks into smaller and smaller pieces. There are two main types: chemical and mecha
    9·2 answers
  • Two boys are at the top of a waterslide at Seven Peaks Water Park. One boy (boy A) slips off the top of the tower and falls unob
    7·1 answer
  • Why food cook faster with salt water than cook with pure water​
    14·2 answers
  • A Rocket is launched and reaches a height of 72m before falling back to Earth a) What was it's take off velocity? b) What was it
    14·1 answer
  • Answer the question below and show all work.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!