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
Tanya [424]
3 years ago
10

How can you be sure a solid is pure?

Chemistry
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0
Because solid is solid all the way through
You might be interested in
The group of atoms that is responsible for the characteristic properties of a family of organic compounds is called a/an _______
Sindrei [870]

The group of atoms that is responsible for the characteristic properties of a family of organic compounds is called a <u>functional</u> group.

Functional groups are groups of one or extra atoms with exclusive chemical homes regardless of what's connected to them. The atoms of practical agencies are certain via covalent bonds with one another and with the relaxation of the molecule.

Functional groups include:

  • hydroxyl,
  • methyl,
  • carbonyl,
  • carboxyl,
  • amino, phosphate,
  • sulfhydryl.

An atom or institution of atoms that replaces hydrogen in a natural compound that defines the shape of a family of compounds and determines the properties of the family.

Learn more about functional groups here brainly.com/question/493841

#SPJ4

6 0
1 year ago
How many grams of KNO3 are required to prepare 0.250 L of 0.70 M solution?​
drek231 [11]

Answer:

about 3

Explanation:

just did this for the points just being honiest

4 0
2 years ago
If salt is dissolved in water, water serves as the:
NemiM [27]
B. solvent 

solute is the substance being dissolved
5 0
3 years ago
Crude oil is derived from which of the following materials?
QveST [7]

I believe that crude oil is derived from plants because it is made up of a liquid that is found beneath the earth surface so I guess you could go with plants it is not an animal or rock or salt so.. could be brainliest not 100% sure so if you are not sure go with your gut

3 0
3 years ago
Which best describes a compound such as sodium chloride?
gayaneshka [121]

Answer:

check it below

Explanation:

NaCl; Sodium Chloride is an ionic compound formed by sodium and Chlorine.

Ionic bond is very strong, It can't be separated back to sodium and chlorine just by physical change. Chemicals which are more reactive can displace ions, thus seperate it

5 0
2 years ago
Other questions:
  • If element X has 25 protons, how many electrons does it have?
    6·2 answers
  • 48.5 moles of P4O10 contains how many moles of P
    9·2 answers
  • A drawback of the space shuttle was
    6·2 answers
  • Which of the following best describes chicken noodle soup?
    9·2 answers
  • What would change oxygen into another isotope
    11·1 answer
  • Tips for high school
    9·2 answers
  • The "Ring of Fire" is a set of _________ that often occur along plate boundaries. There are many plate boundaries along Pacific
    14·1 answer
  • Can you please answer this for me please?
    14·1 answer
  • Pick one please <br> A. <br> B. <br> C. <br> D.
    9·2 answers
  • Which of the following factors would reduce the yield of a reaction?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!