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
Fantom [35]
3 years ago
10

If water is added to a 0.70 molar solution of CuSO4 what will change

Chemistry
1 answer:
lana [24]3 years ago
7 0

Answer:

B. Molarity will decrease

Explanation:

Molarity is one of the measures of the molar concentration of a solution. It is calculated by dividing the number of moles of the solute by the volume of the solvent. This means that the higher the amount of solute in relation to the volume of solvent, the higher the molarity of that solution.

In essence, adding water to a solution dilutes it i.e it increases the solvent's volume in relation to the solute, causing the molarity to decrease. In a nutshell, diluting a solution (by adding water or more solvent) causes the molarity of such solution to decrease. For example, if water is added to a 0.70 molar solution of CuSO4, the molarity of the solution will DECREASE.

You might be interested in
C12H7Cl3FNaO2 what are them elements in that chemical formula
LuckyWell [14K]
Assuming you are asking for the names of the elements in that formula , the answer is

carbon
hydrogen
chlorine
fluorine
sodium
oxygen
8 0
4 years ago
Which type of molecule forms structures in cells and stores energy? (5 points)
Brums [2.3K]
Just to make sure I’m right, is number 1 miss spelled??
4 0
3 years ago
What are oil and waters properties of matter?
yulyashka [42]

Answer:

Two other beneficial properties of the oil include the inhibition of corrosion of metal surfaces, such as steel, and the removal of dirt and detritus via detergency.

Properties of water include its chemical formula H2O, density, melting, boiling point & how one molecule of water has two hydrogen atoms covalently bonded to one oxygen atom.

4 0
3 years ago
In the presence of oxygen, the three-carbon compound pyruvate can be catabolized in the citric acid cycle. First, however, the p
Flura [38]

Answer:1.

Explanation: This reaction is catalyzes by pyruvate dehydrogenase. Pyruvate being the end product of glycolysis has many fates after glycolysis,one of which is to enter the TCA(Tricarboxylic acid cycle) cycle. It is first converted to actetate by the action of pyruvate dehydrogenase. This enzyme converts pyruvate to acetate releasing CO2 and NADH because this oxidative decarboxylation of pyruvate is coupled with reduction of NAD+ which can feed into the electron transport chain.

6 0
3 years ago
A binary molecule consists of how many atoms?<br> O1<br> 02<br> 3<br> 4
krek1111 [17]

Answer:

2

Explanation:

BIonary bi means 2

i hope this helps :)

3 0
3 years ago
Other questions:
  • According to le chatelier's principle, increasing the pressure of the system shown below will shift equilibrium to the left (tow
    13·1 answer
  • How many valence electrons does an atom of any halogen have?
    7·1 answer
  • Draw the ketone produced from the oxidation of 2-pentanol.
    7·1 answer
  • Nolan and Hunter are studying heat flow, so they design the following apparatus. The apparatus consists of two identical glass c
    7·2 answers
  • (a) Write the reaction for the overall oxidation of propane (C3H8) with oxygen to produce CO2 and water.
    14·1 answer
  • Bainliest. Mole Conversion
    13·1 answer
  • 6. Soap contains 76.5% C, 11.3% O, and 12.2% H and the MW = 847, what is the
    5·1 answer
  • What would refract the most? air, water, or glass?
    11·2 answers
  • Why does the reaction proceed more quickly when the surface area is increased?
    7·1 answer
  • Why agar is used as a solidifying agent in culture media instead of gelatin
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!