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
SSSSS [86.1K]
3 years ago
7

Why is water able to stick to the side of the glass?

Chemistry
2 answers:
Ira Lisetskai [31]3 years ago
8 0
The answer is surface tension 
Nitella [24]3 years ago
3 0
Surface tension is the tendency of water called cohesion causes droplets whereas adhesion forms sheets of water depending on question it could be any of the three
You might be interested in
The element gallium has an atomic weight of 69.7 and consists of two stable isotopes gallium -69 and gallium -71. The isotope ga
BigorU [14]

Answer:

The answer to your question is Gallium-71 = 70.9202 amu

Explanation:

Gallium atomic weight = 69.7

Gallium-69 = 68.9 amu    abundance = 60.4%

Gallium-71 =     x                abundance = 39.6%  

To solve this problem just write an equation and solve it for the mass of gallium-71.

Equation

Gallium = Gallium-69(abundance) + Gallium-71(abundance)

Substitution

69.7 = (68.9)(0.604) + Gallium-71(0.396)

69.7 = 41.6156 + Gallium-71(0.396)

Gallium-71(0.396) = 69.7 - 41.6156

Gallium-71(0.396) = 28.0844

Gallium-71 = 28.0844/0.396

Gallium-71 = 70.9202 amu

3 0
3 years ago
Which element is closely associated with the field of organic chemistry?
slega [8]

Answer:

Carbon

Explanation:

The field of organic chemistry is the field  of the study of the compounds of carbon mostly with hydrogen but they  can contain the presence of other atoms such as oxygen, nitrogen, sulfur even metals such as lithium. It studies the structure, properties, synthesis and reactions of these compounds. The field of organic chemistry is the field of living organisms as they are mostly are formed by organic compounds hence its name organic.

4 0
3 years ago
Give me an example for a chemical formula. Please make your answer short but make sure you have details. Thank you :)
12345 [234]

Answer:

For example, the chemical formula for water is H2O which indicates that 2 atoms of Hydrogen combines with 1 atom of oxygen.

Explanation:

The chemical formula for sodium chloride (Salt) is NaCl indicating that one atom of sodium combines with one atom of chlorine in a one-to-one ratio.

7 0
2 years ago
Samples of two metals of equal mass but with different heat capacities are originally at the same temperature. Il the same amoun
lys-0071 [83]

The heat capacity corresponds to the energy needed to raise one degree of temperature for one gram of substance. That is, the greater the heat capacity, for the same mass, the greater the energy required to raise the temperature of the material.

Therefore, between the two metals with the same mass, the same initial temperature, and the same heat added, we can say that the one with the higher heat capacity will present a lower final temperature.

8 0
1 year ago
Cucl2 2 na → 2nacl cu you only have 15g of sodium to use for this reaction. how much copper(ii must you combine with the sodium
Sauron [17]
The balanced chemical reaction is:

<span>CuCl2 + 2Na → 2NaCl + Cu 

We are given the amount of sodium to be used up in the reaction. This will be the starting point for our calculations.

15 g Na ( 1 mol / 22.99 ) ( 1 mol Cul2 / 2 mol Na ) (134.45 g / 1 mol ) = 43.86 g CuCl2 needed to be able to obtain the maximum amount of copper.</span>
3 0
3 years ago
Other questions:
  • What istope of an atom if it has 29 protons and 36 neutrons?<br>​
    11·1 answer
  • Balance the equation for the reaction given below:<br> CuCl2 + NaNO3  Cu(NO3)2 + NaCl
    14·1 answer
  • If 20.6 grams of ice at zero degrees Celsius completely change into liquid water at zero degrees Celsius, the enthalpy of phase
    12·1 answer
  • The chemical bond between which two atoms is most polar?<br> (1) C–N (3) S–Cl<br> (2) H–H (4) Si–O
    7·2 answers
  • Write the formulas of the three singly chlorinated isomers formed when 2,2-dimethylbutane reacts with Cl2 in the presence of lig
    7·1 answer
  • In a chemical reaction, water decomposes to form hydrogen and oxygen. What is the correct term for the water?
    14·2 answers
  • I WILL GIVE BRAINLY IF U HELP ME WITH THIS LITTLE PASSAGE
    14·1 answer
  • Study the graphs
    11·1 answer
  • What elements that have a non polar covalent bond make up the molecule of oil
    10·1 answer
  • A pressure gauge at elevation 12m at the side of a tank containing a liquid reads 80 kpa. Another gauge at elevation 7m reads 12
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!