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
vazorg [7]
3 years ago
6

Please HURRY i need help !!!!!!

Chemistry
2 answers:
vampirchik [111]3 years ago
6 0

Answer:

nitrogen

Explanation:

Nitrogen, in cans of Guinness stout (to give it that distinctive head) and in fire suppression systems.

disa [49]3 years ago
6 0
Nitrogen
because nitrogen is a gas
You might be interested in
Analyze Using the photo above, solve the
olga nikolaevna [1]
It changes state

Meaning, it goes from solid to liquid, making it change its state. Hope this helped.
4 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!!!
Kruka [31]
The answer is A! Heat energy is thermal energy. To remember all Energy use M.E.L.T.S!

M- Mechanical energy
E- Electrical energy
L- Light energy
T- Thermal energy
S- Sound energy
8 0
4 years ago
Read 2 more answers
How many electrons can the innermost shell of an atom have?
ss7ja [257]
There can only be two electrons in the innermost shell of an atom so b is the correct answer
5 0
3 years ago
Protein a binds to protein b to form a complex, ab: a + b  ab a cell contains an equilibrium mix of protein a at a concentratio
nasty-shy [4]

.................................................

3 0
4 years ago
Which statement best describes the roles of photosynthesis and respiration in the carbon cycle?​
BigorU [14]

Answer:

Photosynthesis removes carbon from the atmosphere, and cellular respiration releases carbon back into the atmosphere. Photosynthesis is part of the carbon cycle, and cellular respiration is not. (Only plants perform photosynthesis, and only animals perform cellular respiration )

Explanation:

3 0
3 years ago
Other questions:
  • How many neutrons does element X have if its atomic number is 20 and its mass number is 82?
    15·1 answer
  • A biology student wants to conduct a study of how the amount of food affects weight gain for mice. He sets up four cages with a
    12·1 answer
  • Of the molecules below, the bond in ________ is the most polar. of the molecules below, the bond in ________ is the most polar.
    12·2 answers
  • 3.) How do atoms become positive ions?
    6·1 answer
  • Write down five things that you personally could do in your day-to-day life to help with the problem of climate change. Write do
    5·1 answer
  • A dry cell produces_______ electricity.<br><br>A) static <br><br>B) current ​
    5·1 answer
  • Hello! May I please get some help here? :) Giving brainliest
    13·3 answers
  • Convert 7.6 × 105 cal to kiloJoules
    12·1 answer
  • What are acids? List few substances containing acid.
    11·2 answers
  • 1. Swimming pool manufacturers recommend maintaining the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!