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
dolphi86 [110]
2 years ago
11

What are four sources of drinking water for Canadians

Chemistry
1 answer:
Sergeu [11.5K]2 years ago
3 0

Answer:Water sources: groundwater. Water sources: lakes. Water sources: rivers. Water sources: snow and ice.

Explanation:

You might be interested in
Calculate the value deltaG°​
atroni [7]

Answer:

ΔG=ΔG0+RTlnQ where Q is the ratio of concentrations (or activities) of the products divided by the reactants. Under standard conditions Q=1 and ΔG=ΔG0 . Under equilibrium conditions, Q=K and ΔG=0 so ΔG0=−RTlnK . Then calculate the ΔH and ΔS for the reaction and the rest of the procedure is unchanged.

Explanation:

4 0
3 years ago
4. Why can't the subscripts be changed in a chemical equation in chemistry
neonofarm [45]
If you change the subscripts it would change the reactants or products and then you would be solving a different formula, you would change what the chemical is
4 0
2 years ago
In a solution, when the suspension of one kind of molecules is blended or dissolved with another, the ________ properties are no
Sidana [21]

Answer:

chemical

Explanation:

The chemical properties determine the identity of a substance and are not changed when there is no reaction. In the solution, what takes place is a physical change, which is a change of state (for example, going from solid to aqueous form).

8 0
3 years ago
Derive third law of thermodynamics equation
Hoochie [10]

Answer:

The Third Law of thermodynamics states that the entropy of a pure substance in a perfect crystalline state at zero temperature is zero.

3 0
2 years ago
She slams her fist onto the calculator with 8000 j of KE. If she moved her arm at 3 m/s, what is the mass of her fist?
Makovka662 [10]

Answer:

1777.7

Explanation:

kE =0.5mv^2

8000=9/2 m

1777.7

3 0
3 years ago
Other questions:
  • Another name for Group is...
    6·1 answer
  • The molar concentrations for the reactants and products at equilibrium are found to be [CCl4]=1.0 M, [O2]=0.3 M, [COCl2]=4.0 M,
    14·1 answer
  • The equation shows one mole of ethanol fuel being burned in oxygen. Convert the energy released into its equivalent mass. C2H5OH
    13·1 answer
  • Use the electronegativities in the periodic table above to determine which bonding pair forms polar covalent bonds.
    11·1 answer
  • 1. Determine the number of atoms in 2.50 mol Zn.<br>2.so molznxlmolo<br>"6.02x10​
    9·1 answer
  • See the questions on the sheet
    7·1 answer
  • I WILL MARK BRAINLIEST
    6·2 answers
  • Which of the three subatomic particles have a neutral charge? *
    11·2 answers
  • What is the connection between physical properties and physical changes
    14·2 answers
  • The substance whose lewis structure shows three covalent bonds is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!