The state of matter that is able to be compressed is gas
liquid
solid
Answers
The answer would be gas.
Related Questions
The fermentation of C6H12O6 will produce CO2 and 1. C3H5(OH)3 2. C2H5OH 3. Ca(OH)2 4. Cr(OH)3
16 Which two gases can not be broken down by chemical means?(1) CO and He (3) Xe and He(2) CO and NH3 (4) Xe and NH3
The correct name for the molecule IgBr7 is:
The speed in which the moon orbits the earth is 500 mph. a. Trueb. False
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Answer:
T(K) = 373.15 K
Explanation:
The kelvin is the base unit of temperature in the International System of Units (SI). The symbol used to express temperature in kelvins is K.
The temperature of zero kelvins is called the absolute zero. It is considered to be the lowest possible temperature, although nothing has reached it. The absolute zero (0K) is - 273.15 degrees Celsius.
This is the equation we can use to solve this question:
We have 100*C.
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Final answer:
There are 17 known types of elementary particles which include quarks, leptons, and force carriers. Composite particles, such as protons and neutrons, derived from these elementary particles, add to the variety of particles. The total count may change as our understanding of physics evolves.
Explanation:
When we talk about different kinds of particles in the world, we're usually referring to elementary particles, of which there are currently 17 types understood by scientists. These include six types of quarks, six types of leptons, and five types of force carriers (the photon, three types of W and Z bosons, and the gluon). Additionally, there is the Higgs boson, responsible for giving particles their mass. However, it's essential to also consider composite particles, such as protons and neutrons, made up from quarks. The exact number of particle types can be hard to quantify due to discoveries of new particles and our ever-evolving understanding of physics.
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A. Speeds up
B. Reflects light
C. Slows down
D. Gains energy
Answers
Answer : The correct option is, C.
Explanation :
- Refraction : When light is passing from rarer medium to denser medium then the light bends towards the normal line due to change in the speed of the light.
- Reflection : When light ray falling on the surface then the refracted ray coming out from the surface. In reflection, the incident angle is equal to the reflected angle.
In a given diagram, refraction phenomenon is observed in which an incident angle of a light ray is and the refracted angle of a light ray is
which means the light bends towards the normal.
From this we can say that the light is passing through rarer medium to denser medium. In denser medium, the speed of light slows down.
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Answers
The edge length of a a unit cell of calcium crystal is 509.12 pm.
Structure of the Calcium crystals
Calcium crystal has a face center cubic (FCC) structure.
Edge length of the unit cell
The edge length of the unit cell for face center cubic (FCC) structure is given in the following formula;
a = 2r√2
where;
- a is edge length
- r is the radius
a = 2 x 180 x √2
a = 509.12 pm
Thus, the edge length of a a unit cell of calcium crystal is 509.12 pm.
Learn more about edge length here: brainly.com/question/11796119
relation between edge length (a) and radius (r) is
a = 2√2 r
Given: r = 180 pm
Therefore, a = 2√2 180
= 2 x 1.141 x 180
= 410.76 pm
The length of the edge of the Ca unit cell is 410.76 pm.
b. Acid rain can change the pH of lakes and streams
c. Acid rain can be formed from carbon dioxide
d. Acid rain creates holes in the ozone layer
e. Acid rain can be formed from the gases SO₂ and SO₃