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
Andrew [12]
2 years ago
12

What are two methods to solve the energy crisis?​

Chemistry
1 answer:
grin007 [14]2 years ago
4 0

Possible Solutions to the Problem of Global Energy Crisis
Move Towards Renewable Resources. ...
Buy Energy-Efficient Products. ...
Lighting Controls. ...
Easier Grid Access. ...
Energy Simulation. ...
Perform Energy Audit. ...
Common Stand on Climate Change. We've got to reduce our dependence on foreign oil; it's a matter of homeland security. Fine. Nobody's arguing. But the solutions that get offered -- drilling in ANWR, mandating better automobile fuel efficiency, pushing ethanol -- don't really solve anything. They're politically impossible, or too expensive, or contrary to free-market forces. They're losers.
Energy-independence advocate Gal Luft looks for winners. The former lieutenant colonel in the Israel Defense Forces and counterterrorism expert fervently believes that the only way to make America safe is to make it energy independent. And so as executive director of the Institute for the Analysis of Global Security and cofounder of the Set America Free Coalition, he has set out to do just that.

ADVERTISEMENT - CONTINUE READING BELOW

Luft advises Congress and security companies. He briefs industrial and environmental groups. Yet what separates him from other energy specialists are his pragmatic solutions. He doesn't peddle pie-in-the-sky political strategies. He's a realist. He has a single goal: freeing America from the grip of foreign oil. And he wants to do it now. At right are four steps he says we can -- and should -- take today.
You might be interested in
How many molecules of H,0 can be produced from 0.918 mol NO, according to the balanced equation?
liq [111]
It is 4nhh3 that is the correct answer
7 0
2 years ago
The water cycle always follows the same pattern
strojnjashka [21]
If it is a true or false questions, the answer is TRUE.

6 0
3 years ago
Read 2 more answers
A 0.6467-g portion of manganese dioxide was added to an acidic solution in which 1.1701 g of a chloride-containing sample was di
Katen [24]

Answer:

29.39% of AlCl₃ in the sample

Explanation:

Based on the reaction:

MnO₂(s) + 2Cl⁻ + 4H⁺ → Mn²⁺ + Cl₂(g) + 2H₂O

We can find the amount of chloride in solution with the amount of MnO₂ that reacted as follows:

<em>Initial mass MnO₂ = 0.6467g</em>

<em>Recovered mass = 0.3104g</em>

Mass that reacted = 0.6467g - 0.3104g = 0.3363g

<em>Moles MnO₂ -Molar mass: 86.9368g/mol-:</em>

0.3363g * (1mol / 86.9368g) = 3.868x10⁻³ moles MnO₂

<em>Moles Cl⁻:</em>

3.868x10⁻³ moles MnO₂ * (2mol Cl⁻ / 1mol MnO₂) = 7.737x10⁻³ moles Cl⁻

<em>Moles of AlCl₃ and mass -Molar mass AlCl₃: 133.34g/mol-:</em>

7.737x10⁻³ moles Cl⁻ * (1mol AlCl₃ / 3mol Cl⁻) = 2.579x10⁻³ moles AlCl₃

2.579x10⁻³ moles AlCl₃ * (133.34g / mol) =

<em>0.3439g of AlCl₃</em> are present in the sample.

The percent is:

0.3439g of AlCl₃ / 1.1701g * 100 =

<h3>29.39% of AlCl₃ in the sample</h3>

7 0
2 years ago
Which of the following is represented by the number of significant figures in a quantity? A) estimation B) precision C) accuracy
enyata [817]

Answer: the answer is B estimation

Explanation:

i just took a test

4 0
3 years ago
How many molecules are in 120 grams of Na2SO4
brilliants [131]

3.06 × 10^23 molecules

5 0
3 years ago
Other questions:
  • How could dumping pollutants, such as motor oil, in your driveway be hazardous to the neighbor 20 miles away?
    13·2 answers
  • Which statement correctly explains the molecular structure of water?
    14·2 answers
  • Of the objects below, ________ is the most dense. Of the objects below, ________ is the most dense.
    12·1 answer
  • Glaxo Smith Kline (GSK) in Research Triangle Park has hired a recent biology graduate to explore a drug that would inactive memb
    10·1 answer
  • Which ion is the only negative ion produced by an Arrhenius base in water?
    5·1 answer
  • Why are the testicles outside the body instead of inside?
    6·1 answer
  • What is the energy content in joules of a 1.28g sample of oatmeal that raises the temperature of 1.50 kg of water in a calorimet
    13·1 answer
  • Do yeast need air to release carbon dioxide?
    14·1 answer
  • If you could answer it would be a huge help, thank you!
    5·2 answers
  • Why does a sodium street lamp give off a different color light then a neon light
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!