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
GenaCL600 [577]
2 years ago
8

How can glass be a liquid if it's so hard?​

Chemistry
2 answers:
finlep [7]2 years ago
6 0

Answer:

answer

\huge\tt{\underline{\colorbox{maroon}{✨ANSWER}}}

Explanation:

<em><u>Because glass is hard, it must be a supercooled liquid. Glass, however, is actually neither a liquid—supercooled or otherwise—nor a solid. It is an amorphous solid—a state somewhere between those two states of matter</u></em>

kumpel [21]2 years ago
3 0

Answer: below

Explanation:

Glass can be heated up and turn into a liquid, its a hard procces, due to the extreme heat, machines are used today.

You might be interested in
6 How many moles are in a 321 g sample of magnesium?
Tatiana [17]

Answer:

13.4mol of Mg

Explanation:

Given parameters:

Mass of magnesium = 321g

Unknown:

Number of moles  = ?

Solution:

The number of moles of a substance is given as;

  Number of moles  = \frac{mass}{molar mass}  

 Molar mass of Mg = 24g/mol

 Insert the parameters and solve;

        Number of moles  = \frac{321}{24}   = 13.4mol of Mg

3 0
3 years ago
Write chemically balanced equation for the following reactions
natka813 [3]

Answer:

(C)Calcium oxide reacts sulfuric acid

Explanation:

7 0
3 years ago
Electrical resistance is measured with ______________
steposvetlana [31]

Electrical resistance is measured by units of ohms.

3 0
4 years ago
PLS HELP WILL GIVE BRAINLESS
Setler79 [48]
That precipitation connects the hydrosphere with the geosphere by promoting erosion and weathering, surface processes that slowly break down large rocks into smaller ones. ... Both the geosphere and hydrosphere provide the habitat for the biosphere, a global ecosystem that encompasses all the living things on Earth.
6 0
3 years ago
Sound molecules can "stack up" in front of airplanes traveling at very high
Eduardwww [97]
D. Sonic booms. Hope this helps
7 0
4 years ago
Other questions:
  • Which element at stp is a liquid that conducts electricity well?
    15·1 answer
  • What are some words that describe physical change​
    8·1 answer
  • 11. To a 10.0 ml fermentation culture tube, you add 1.0 ml of 10% glucose (MW 180), 0.5 ml of 10% sucrose (MW 342.30), and 8.5 m
    14·1 answer
  • Ammonia (NH3) boils at -33∘C; at this temperature it has a density of 0.81 g/cm3. The enthalpy of formation of NH3(g) is -46.2 k
    11·1 answer
  • (a)what is the wavelength (in nanometers) of light having a frequency of 2.7 x 10^13 Hz?. (b) what is the frequency (in hertz) o
    8·1 answer
  • Assume a reaction takes place in a basic solution to form the given products: mno4-(aq) + cl-(aq) --------&gt; mno2(s) + cl2(g)
    9·1 answer
  • Base your answer on the information below. in liquid water, an equilibrium exists between h2o() molecules, h+(aq) ions, and oh–(
    11·1 answer
  • How many joules of energy are required to vaporize 13.1 kg of lead at its normal boiling point?
    8·1 answer
  • A female rabbit had 4 babies. For phenotypes: two of the babies were black and two of the babies were white. In rabbits, the all
    9·1 answer
  • Choose the weaker acid in each of the following pairs:H₂SO₃ or H₂SO₄
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!