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
Alecsey [184]
2 years ago
10

What gas gets in and what gas get out of the body?

Chemistry
2 answers:
Klio2033 [76]2 years ago
6 0

Answer:

This process produces methane and hydrogen

Explanation:

elena-14-01-66 [18.8K]2 years ago
3 0

Answer:

carbon dioxide and oxygen

Explanation:

You might be interested in
What is the density of water if you have 50.0 grams of water and a volume of 50.0 millimeters
Gnom [1K]

Answer:

\boxed {\tt 1.0 \ g/mL}

Explanation:

Density can be found by dividing the mass by the volume.

d=\frac{m}{v}

The mass of the water is 50.0 grams.

The volume of the water is 50.0 milliliters.

m= 50.0\ g \\v=50.0 \ mL

Substitute the values into the formula.

d=\frac{50.0 \ g}{50.0 \ mL}

Divide.

d= 1.0  \ g/mL

The density of the water is 1.0 grams per milliliter. Also, remember that the density of pure water is always 1.0 g/mL or g/cm³

8 0
3 years ago
How many hydrogen atoms in 5 H2O?
romanna [79]

Answer:

D

B

B not sure sorry

C

Compound

8 0
3 years ago
Read 2 more answers
Which of the following is true for the reaction below? CO2(g) + 393.5 kJ C(s) + O2(g)
AleksandrR [38]
It is endothermic and the ∆H = +393.5 kJ.
6 0
3 years ago
Read 2 more answers
Cloudy nights are often warmer than clear nights. Why is this so?
dsp73

Answer: B

Explanation: The clouds act almost like a lid. Think of it like when you put tin foil over food before it goes in the oven. so that even after it is removed from the heat the tin foil traps it causing it to stay warm.

4 0
3 years ago
Calculate the mass of 3 moles of clorine​
Vitek1552 [10]
Moles Chlorine to grams = 35.453 grams.
moles Chlorine to grams = 70.906 grams.
moles Chlorine to grams = 106.359 grams.
moles Chlorine to grams = 141.812 grams.
moles Chlorine to grams = 177.265 grams.
moles Chlorine to grams = 212.718 grams.
4 0
3 years ago
Other questions:
  • Which physical property is used to be Indentify the ability to dissolve
    6·1 answer
  • What was Ernest Rutherford's experiment?​
    14·1 answer
  • How so you kniw when you need to use ate, ide, and ite
    7·2 answers
  • Classify the following atom as excited, ground state, or not possible.<br><br> 1s^2 2s^2 2p^6 3p^1
    10·1 answer
  • Calculate the kinetic energy, in J/mole, of 1.00 mole of gaseous water molecules at room temperature (25.0ºC).
    10·1 answer
  • Describe what happens to the electrons in a neon that is heated to incandescence and then when the heat energy is removed.
    5·1 answer
  • I HAVE 3 MINS LEFT PLS
    12·1 answer
  • Help!!!! What type of compound is N2O3? And what is its name?​
    9·1 answer
  • Which elements has the larger atomic radius, Si or Sr
    12·1 answer
  • 14) How many molecules are there in 9.34 kg of water?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!