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
Ksenya-84 [330]
3 years ago
14

All of the following describe work being done except:

Chemistry
1 answer:
SIZIF [17.4K]3 years ago
7 0

Answer:

A. standing in line to pay for groceries.

Explanation:

Just standing there is not doing work, All of the other options are examples of work.

You might be interested in
CH4 + O2 → CO2 + H2O what is the balacnced chemical reaction ​
adelina 88 [10]

Answer:

The combustion of methane or octane is exothermic; it releases energy. CH4 + 2 O2 → CO2 + 2 H2O + energy The energies of the products are lower than the energiies of the reactants

4 0
3 years ago
How might you cause a saturated solution of lithium sulfate to form a precipitate?
erastova [34]

Add barium chloride. Reaction equation as shown:

Li2SO4(aq) + BaCl2(aq) → BaSO4(s) + 2LiCl(aq)

Reaction will result in a white precipitate, making the solution look milky.

6 0
3 years ago
What are the 7 sources of energy?
Oduvanchick [21]

The answer is Solar, Wind, Geothermal, Hydrogen, Tidal, Wave, Hydroelectric, Biomass Energy.

7 0
3 years ago
When helium was discovered by humans?
saul85 [17]
Helium was discovered in 1868.
8 0
3 years ago
Given the elements chlorine, iodine, oxygen, bromine, and fluorine, organize by increasing atomic size (atomic radius). Justify
astra-53 [7]

Answer:

hahahahah

Explanation:

gh

3 0
2 years ago
Other questions:
  • Why do scientists say that most of the mass of an atom is located in the nucleus?
    11·1 answer
  • 1. Butane has a chemical formula CH4H10. The equation 2C4H10 + 13O2 → 8CO2 + 10H2O represents which of these?
    13·1 answer
  • Hot Topics: Animal Welfare - Worksheet
    13·1 answer
  • Suppose you have a container filled with iron and sand. You can separate the iron from the sand if you ____________ so this is a
    13·1 answer
  • What is the answer for number one please help
    15·1 answer
  • Consider a 180. g sample of water. The specific heat of water is 1.00 cal(g · °C) or 4.18 J/(g: °0).
    10·1 answer
  • Can anyone help with chem please.
    14·1 answer
  • What happens to water particles when they are heated? Select the box if the sentence is true. Leave the box blank if it is NOT.
    11·1 answer
  • The table below shows various solutions with their pH values. Use it to answer the questions that
    6·1 answer
  • What are the differences between proton, neutron, and electron
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!