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
lidiya [134]
3 years ago
8

When humans burn fuel or cut down trees, they (increase/decrease) levels of carbon dioxide in the atmosphere.

Chemistry
2 answers:
Brrunno [24]3 years ago
8 0
It will increase the levels.
Arturiano [62]3 years ago
7 0
When humans burn fuel/cut down tress, they will increase the level of carbon dioxide within the atmosphere. Tress "inhale" the carbon dioxide within the atmosphere and without them, the excess will still linger. Carbon dioxide is a byproduct of burning fuel thus, it will increase the levels in the atmosphere.
You might be interested in
Three isotopes of argon occur in nature. Calculate the average atomic mass of argon given the following relative atomic masses a
Volgvan

Answer:

whats the question

Explanation:

6 0
2 years ago
Read 2 more answers
FeBr+NH4S->FeS+NH4Br
s344n2d4d5 [400]
Is that the question orr......?
7 0
3 years ago
F a sample of butene (C4H8) that has a mass of 136.6 g is combusted in excess oxygen, what is the mass of CO2 that is produced?
alukav5142 [94]

The balanced chemical reaction will be:

C4H8 + 6 O2 --> 4 CO2 + 4 H2O

We are given the amount of butene being combusted. This will be our starting point.

136.6 g C4H8 (1 mol  C4H8/ 56.11 g C4H8) (4 mol CO2/1 mol <span>C4H8</span>) ( 44.01 g CO2/ 1 mol CO2) = 428.6 g CO2
7 0
2 years ago
Read 2 more answers
Balance the equation and write the reaction-quotient expression, qc. u(s) + f2(g) ----&gt; uf6(g)
Alona [7]
The equation presented above is that of uranium reacting with fluorine forming uranium fluoride. 

The chemical reaction can be balanced by carefully studying the equation and balancing the number of atoms of each of the element in both sides of the chemical reaction. That is,
 
                  <em>         U(s) + 3F₂(g) --> UF₆(g)</em>
4 0
2 years ago
Read 2 more answers
2 H2 + O2 → 2 H2O<br> Is the reaction balanced?
Alinara [238K]
Yeas, the reaction is balanced
6 0
2 years ago
Other questions:
  • Atom neutral subatomic particle found in the nucleus of the atom 2. elements the smallest whole unit of matter 3. radioactive el
    6·1 answer
  • What the volume is.
    9·1 answer
  • Calculate the cell potential, E, for the following reactions at 26.29 °C using the ion concentrations provided. Then, determine
    9·1 answer
  • 16 Which change results in the formation of different substances?(1) burning of propane
    8·2 answers
  • Is iron a substance or mixture ?
    13·2 answers
  • What it is chemistry?
    13·2 answers
  • A sample of carbon dioxide gas that has a volume of 14.6 L at STP contains how many
    6·1 answer
  • PLEASE HELP PLEASE
    5·1 answer
  • Explain what happens to the energy in a wave when a sound is louder.
    11·1 answer
  • The atomic number of an atom is the number of ______ in the atom's nucleus. *
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!