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
Vinil7 [7]
3 years ago
9

Which property of water causes water drops to bead on a freshly waxed car?

Chemistry
1 answer:
astraxan [27]3 years ago
3 0

Answer:

Cohesive forces are greater than adhesive forces  

Step-by-step explanation:

The attractive forces between water molecules and the wax on a freshly-waxed car (adhesive forces) are quite weak.

However, there are strong attractive forces (cohesive forces) between water molecules.

The water molecules are only weakly attracted to the wax, so the cohesive forces pull the water molecules together to form beads .

You might be interested in
What is the volume of 3.00 mole of ideal gas at 100.0 C and 2.00 kPa
Novosadov [1.4K]

Answer:

The volume for the ideal gas is: 4647.5 Liters

Explanation:

Formula for the Ideal Gases Law must be applied to solve this question:

P . V = n .  R . T

We convert the T° to K → 100°C + 273 = 373 K

We convert pressure value from kPa to atm.

2 kPa . 1atm/101.3 kPa = 0.0197 atm

We replace data in the formula.

V = ( n . R . T) / P → (3 mol . 0.082 . 373K) / 0.0197 atm =

The volume for the ideal gas is: 4647.5 Liters

8 0
2 years ago
An element that is likely to have this property is; A. bromine B. carbon C. sodium D. tellurium ?
vladimir2022 [97]
The answer is D. Most common semiconducting materials are crystalline solids. A<span>morphous and liquid semiconductors are also known to be.</span>
4 0
3 years ago
Read 2 more answers
Who ever answers correctly gets brainlist and a five STAR so HURRYYY
maks197457 [2]

Answer:

they're losing electrolytes

Explanation:

When athletes sweat, they're losing electrolytes primarily in the form of sodium (Na+) and chloride (Cl-), so when you start to replace lost fluids, ahtletes should replace the electrolytes as well. Potassium (K+), Magnesium (Mg2+) and Calcium (Ca2+) are electrolytes also lost through sweating.

7 0
2 years ago
Rays of light incident on a lens and parallel to the principal axis of the lens converge
malfutka [58]
Your answer is going to be B. at the focal point of the lens. :)
4 0
2 years ago
How many neutrons does this atom haver<br> 10<br> 14<br> 28
krek1111 [17]

Answer:

28

Explanation:

6 0
2 years ago
Other questions:
  • Which of the following is insoluble in water?
    8·1 answer
  • Plant Pigments and Photosynthesis
    12·1 answer
  • Volume is an extensive physical property because it is dependent on the size of the sample.
    6·2 answers
  • After a day at the beach, bodysurfing and hunting for shark teeth, your parent’s yell that it is time to leave. You grab your sa
    14·1 answer
  • A 0.8115 g sample of HCl was placed into a 50 mL volumetric flask and the sample was thoroughly dissolved in water to make 50 mL
    15·1 answer
  • What volume of a 3.00M KL stock solution would you use to make 0.300 L of a 1.25M Kl solution?
    7·1 answer
  • How much eat is absorbed when 50.0g of water changes from 25.0 Celsius to 37.0 Celsius?
    14·2 answers
  • PLEASE HELP
    11·1 answer
  • Consider the reaction shown.
    10·1 answer
  • What does the crystalline structure of metals resemble?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!