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
den301095 [7]
3 years ago
9

Which of the following describes water's ability to dissolve substances?

Chemistry
1 answer:
kicyunya [14]3 years ago
7 0
Water is polar and dissolves polar substances
You might be interested in
A student has 100. mL of 0.400 M CuSO4 (aq) and is asked to make 100. mL of 0.150 M CuSO4 (aq) for a spectrophotometry experimen
GenaCL600 [577]

Answer:

We have to take 37.5 mL of a 0.400 M solution

Explanation:

Step 1: Data given

Stock volume = 100 mL  = 0.100L

Stock concentration 0.400 M

Volume of solution he wants to make = 100 mL = 0.100L

Concentration of solution he wants to make = 0.150 M

Step 2: Calculate the volume of 0.400 M CuSO4 needed

C1*V1 = C2*V2

⇒with C1 = the stock concentration = 0.400M

⇒with V1 = the volume of the stock = TO BE DETERMINED

⇒with C2 = the concentration of the solution he wants to make = 0.150 M

⇒with V2 = the volume of the solution made = 0.100 L

0.400 M * V1 = 0.150M * 0.100L

V1 = (0.150M*0.100L) / 0.400 M

V1 = 0.0375 L = 37.5 mL

We have to take 37.5 mL of a 0.400 M solution

5 0
3 years ago
Read 2 more answers
The intermolecular forces between polymer molecules are strong, so these substances are __________ at room temperature. What wor
geniusboy [140]

Answer:

I want to say

Stronger

8 0
2 years ago
A laser pointer emits light that has a wavelength of 5.32x 10–7 m. What is the frequency of the light?
butalik [34]

Answer:

Frequency = 0.6 × 10¹⁵ s⁻¹

Explanation:

Given data:

Wavelength = 5.32 × 10⁻⁷ m

Frequency = ?

Solution:

Formula:

speed of light = wavelength × frequency

Frequency = speed of light / wavelength

Frequency =  3 × 10⁸ m/s /  5.32 × 10⁻⁷ m

Frequency = 0.6 × 10¹⁵ s⁻¹

8 0
3 years ago
How do you think the periodic table helps us better understand our world?
Aleks04 [339]

Answer:

The periodic table helps organize all the elements found in the world and tells a great deal of information on each of the elements such as their atomic mass, symbol, atomic number, and more. It even is organized into groups (columns) and periods (rows). The elements in the same group mostly have similar chemical properties. In short, the periodic table is a list of the elements that make up the world around you.

Explanation:

6 0
3 years ago
What determines the strength of a dipole-dipole force?
7nadin3 [17]

Answer:

hope this helps you :)

Explanation:

Dipole-dipole forces occur between molecules with permanent dipoles (i.e., polar molecules). For molecules of similar size and mass, the strength of these forces increases with increasing polarity. Polar molecules can also induce dipoles in nonpolar molecules, resulting in dipole-induced dipole forces.

3 0
3 years ago
Other questions:
  • The following information is given for benzene at 1 atm:boiling point = 80.10 °CHvap(80.10 °C) = 393.3 J/gmelting point = 5.50 °
    11·1 answer
  • Which of the following would most likely result in an increase in reaction rate? placing the reactants on a hotplate
    10·1 answer
  • hat range, give the lower value and the higher value, respectively, for the following. (a) How many cubic meters of water are in
    15·1 answer
  • Which is a component of John Dalton’s atomic theory?
    10·2 answers
  • A company's managers ask, "Should we increase the size of our Bluetooth wireless speaker and sell it at a higher cost?" Never pr
    14·1 answer
  • What are some examples of lipids?
    12·1 answer
  • Which of the following is the end product of a natural<br> radioactive series?
    14·1 answer
  • What is the molar mass of al (clo2)3
    8·1 answer
  • Can somebody help me with this question please
    7·1 answer
  • (b) A student states, "When the alcohol sample was at a temperature of 500 K, all the particles
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!