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
QveST [7]
3 years ago
8

23. When solid material is mixed with other solid materials, the materials can be easily

Chemistry
2 answers:
Fantom [35]3 years ago
8 0

Answer:

I think the answer is D:mixed materials.

But I am not sure. I might be nothing or B. Not sure..

dmitriy555 [2]3 years ago
3 0

Answer:

It’s the 3 one

Explanation:

Also I think it’s suppose to be

a

b

c

d

You might be interested in
In atomic solids where the lattice points are occupied by Group 8 ( 18) atoms, the atoms are held together by __________ forces.
shtirl [24]

Answer:

London dispersion forces

Explanation:

There are different forces of attraction that helps to hold atoms or Molecules of a particular substance together. Some of the forces of attraction are ionic/ electrovalent bond, covalent bond, vander waals forces of attraction and so on.

Under the vander waals forces of attraction we have what is known as the London dispersion forces. This force of attraction is a very weak and it is commonly found in the atoms of noble gases.

The intermolecular force of attraction in which we are talking about that is london dispersion forces is formed as a result of the formation of non-polar dipoles which are not permanent.

8 0
3 years ago
Speed of Light Math Quiz (20 points)
Goryan [66]

The wavelength of light : 4.14 x 10⁻⁵ m

<h3>Further explanation </h3>

Radiation energy is absorbed by photons

The energy in one photon can be formulated as

\large{\boxed{\bold{E\:=\:h\:.\:f}}}

Where

h = Planck's constant (6,626.10⁻³⁴ Js)

f = Frequency of electromagnetic waves

The energy of the light = 4.8 x 10⁻²¹ J

The wavelength of light :

\tt E=h.\dfrac{c}{\lambda}\\\\\lambda=\dfrac{h.c}{E}\\\\\lambda=\dfrac{6.626.10^{-34}\times 3.10^8}{4.8.10^{-21}}\\\\\lambda=4.14.10^{-5}~m

4 0
3 years ago
what is the strongest type of intermolecular forces present between a stearic acid molecule and a water molecule?
gtnhenbr [62]
Hydrogen bonding and dipole-dipole forces.
4 0
3 years ago
HELPPP PLS
photoshop1234 [79]
I think it could be C maybeee though
6 0
3 years ago
What did scientists discover when they arranged elements in order of increasing atomic mass?
asambeis [7]
<span>The scientists discovered that when they organized elements in order of increasing atomic mass there is a pattern of repetition of properties (A). The periodic law was developed by Dmitri Mendeleev and Lothar Mayer in 1869. They worked independently of each other and both created a periodic table. They both arranged the items on the table by weight and both suggested that certain properties of the elements recur. The Mendeleev table is the most important table because the values for the atomic mass are the most accurate.</span>
4 0
3 years ago
Other questions:
  • How many moles of C2H2 are needed to react completely with 84.0 mol O2?
    8·2 answers
  • How many protons neutrons and electrons does zinc 66 have?
    13·1 answer
  • Is sodium hypochlorite an oxidizing or reducing agent?
    14·1 answer
  • Is cleaning bleach a pure substance or mixture
    7·1 answer
  • What the sample will look like after the temperature is increased from 300 K to 450 KK at constant pressure?
    6·1 answer
  • Questions 25,26 28, 29
    15·2 answers
  • Jimmy uses electrolysis to decompose a hydrochloric acid solution. The hydrochloric acid solution is called the... what?
    14·1 answer
  • You are visiting your Great Aunt Agnes. She is about 65 years
    13·1 answer
  • In general for main-group elements, atomic size _____ from left to right across a period and _____ down a group.
    9·1 answer
  • Jacob subjects 11 liters of gas that he collected at 1.78 atm to an environment that
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!