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
liq [111]
3 years ago
13

Climate Change has been a hot topic in the news, politics, and science. To help clarify the issue, address the following:

Chemistry
1 answer:
zhannawk [14.2K]3 years ago
6 0

Answer:

1 global warming is  a cause for climate change. climate change, however is not always a result of global warming.

2 burning fossil fuels emits gasses into the air that damages the ozone layer.

3 the results of climate change can cause us to lose natural resources and for many species to go extinct.

Explanation:

yuh i hope this helped

You might be interested in
A 1.25 g sample of aluminum is reacted with 3.28 g of copper (II) sulfate. What is the limiting reactant? 2Al(s) + 3CuSO4(aq) →
vova2212 [387]

Answer:

Copper (II) sulfate

Explanation:

Given reaction is

2Al(s) + 3CuSO4(aq) → Al2(SO4)3(aq) + 3Cu(s)

Amount of aluminum = 1·25 g

Amount of copper (II) sulfate = 3·28 g

Atomic weight of Al = 26 g

Molecular weight of CuSO4 ≈ 159·5

Number of moles of Al = 1·25 ÷ 26 = 0·048

Number of moles of CuSO4 = 3·28 ÷ 159·5 = 0·021

From the above balanced chemical equation for every 2 moles of aluminum, 3 moles of copper (ll) sulfate will be required

So for 1 mole of Al, 1·5 moles of copper (ll) sulfate will be required

For 0·048 moles of Al, 1.5 × 0·048 moles of copper (ll) sulfate will be required

∴ Number of moles of copper (ll) sulfate required = 0·072

But we have only 0·021 moles of copper (ll) sulfate

As copper (ll) sulfate is not there in required amount, the limiting reactant will be copper (ll) sulfate

∴ The limiting reactant is copper (ll) sulfate

7 0
3 years ago
If the results of an experiment disprove a hypothesis, then the a. results should not be reported. b. hypothesis is just a theor
Alina [70]
B.Hypothesis is just a theory.
3 0
3 years ago
Help me with this question please
Natasha_Volkova [10]

Answer:

I dont know sorry i will try my best htough

Explanation:

7 0
2 years ago
question #5: corals are sensitive to temperature . if temperatures are raised , it will cause the coral to bleach . what does bl
larisa86 [58]

Answer:

coral bleaching is when the temperature of the water changes (even slight changes in temperature effect coral) and the coral reacts negatively to it causing it to die. unfortunately corals cannot recover once they have been bleached.  

3 0
3 years ago
Read 2 more answers
Please Help Me Balance The equation!! will mark brainliest
Delvig [45]

Answer:

XCl2 + 2 AgNO3 = X(NO3)2 + 2 AgCl

Explanation:

i ran this through a calculator

8 0
2 years ago
Read 2 more answers
Other questions:
  • How many moles of calcium hydroxide, ca(oh)2, are needed to neutralize 2 moles of sulfuric acid, h2so4?
    5·1 answer
  • Select the best answer for the question.
    15·1 answer
  • What type of changes indicate a physical change?
    6·1 answer
  • Aluminum reacts with copper 2 chloride to make aluminum chloride and copper. Right the balanced equation
    12·1 answer
  • Name the following compounds
    7·2 answers
  • Lead Melting <br><br> a<br> Chemical Change<br> b<br> Physical Change
    13·1 answer
  • In what area of the united states do the fewest people live​
    8·2 answers
  • What is the name of this compound?<br> N2O5
    12·2 answers
  • A student performs a magic trick for their science classroom. They place clear Orbeezes inside a glass of water and the Orbeezes
    6·2 answers
  • Use the drop-down menus to determine the changes of<br> state that are missing from the triangle.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!