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
galina1969 [7]
3 years ago
9

Which energy source is considered nonrenewable?

Chemistry
2 answers:
kobusy [5.1K]3 years ago
8 0

Answer:

2

Explanation:

Nonrenewable energy resources include coal, natural gas, oil, and nuclear energy. Once these resources are used up, they cannot be replaced, which is a major problem for humanity as we are currently dependent on them to supply most of our energy needs.

iragen [17]3 years ago
4 0

Answer:

Fossil fuel

Explanation:

You might be interested in
3.2<br>Differentiate between a Merger and Alliance<br>(​
JulijaS [17]

EXPLANATION:

Alliance is an approach in which two or more companies agree to pool their resources together to form a combined force in the marketplace. Unlike a merger, an alliance does not involve the emergence of a new combined entity. ... The joint venture is a very popular form of an alliance.

5 0
2 years ago
Read 2 more answers
A helium balloon with a volume of 5.0 L and a pressure of 105 kPa at 25°C floats up high in the sky where the pressure is 850 mm
aalyn [17]

Answer:

volume 2-     4.011 L

8 0
2 years ago
When positively charged particles were radiated onto a gold atom, a few of the particles bounced back. Which of the following ca
MariettaO [177]
Positively charged protons in the nucleus, hope this helps.
8 0
3 years ago
Read 2 more answers
A container of N, 03(9) has a pressure of 0.490 atm. When the absolute temperature of the N, O2(g) is tripled, the gas
spayn [35]

Answer: 1.59atm

Explanation:

We have that for the Question "Calculate the final pressure of the gas mixture, assuming that the container volume does not change."

it can be said that

The final pressure of the gas mixture, assuming that the container volume does not change =

From the question we are told

A container of N2O3(g) has a pressure of 0.265 atm. When the absolute temperature of the N2O3(g) is tripled, the gas completely decomposes, producing NO2(g) and NO(g).

3 0
2 years ago
1. When an ionic bond forms between magnesium (Mg) and bromine (Br), which of the following occurs?
AleksAgata [21]

The correct answers are:

1. B. Mg loses two electrons.

When Mg and Br combine, 2 atoms of Br attaches itself to Mg. The chemical reaction is:

Mg + Br ---> MgBr2

Since Br is more electronegative than Mg, then Mg loses an electron per Br therefore losing 2 electrons.

 

2. D. An atom that gains electrons must be attracted to an atom that loses electrons.

An ionic bond is formed when one molecule is more electronegative than the other molecule which results in gaining and losing of electrons. The more electronegative molecule gains electron while the less electronegative loses electron.

8 0
2 years ago
Other questions:
  • The density of concentrated ammonia, which is 28.0% w/w nh3, is 0.899 g/ml. what volume of this reagent should be diluted to 1.0
    7·1 answer
  • Predict the mass of iron (III) sulfide produced when 3.0 g of iron filings react completely with 2.5 g of yellow sulfur solid, S
    14·2 answers
  • RED LIGHT EMITTED BY A LASER HAS A WAVELENGTH OF 588 NANOMETERS?WHAT IS ITS FREQUENCY?
    5·1 answer
  • A sample of water in a sealed flask at 298 k is in equilibrium with its vapor. this is an example of
    6·1 answer
  • 8. The oxidation number of magnesium in magnesium chloride is _____.
    10·2 answers
  • Explain the energy changes that occur when the following reaction happens:
    8·1 answer
  • 1 point
    5·1 answer
  • Stirring will A. Increase a reaction B. Decrease a reaction C. Cause no change D. Create a catalyst
    5·1 answer
  • Balance each of the following equations by placing coefficients in front of the formulas as needed MgO(s) Mg(s) + 02(8) ZnCI.(ag
    15·1 answer
  • Identify the products of the reaction between 2KOH and H₂SO4- OH. ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!