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
Jlenok [28]
3 years ago
7

What do symmetrical crystal shapes indicate about a mineral?

Chemistry
1 answer:
krek1111 [17]3 years ago
7 0

Answer;

It indicates that it is a metallic luster

Explanation;

-The physical properties of minerals comprise various measurable and discernible attributes, including color, streak, magnetic properties, hardness, crystal growth form, and crystal cleavage. Each of these properties are mineral-specific, and they are fundamentally related to a particular mineral’s chemical make-up and atomic structure.

-Mineral crystals form in many different shapes and sizes. A mineral is made up of atoms and molecules. As the atoms and molecules combine, they form a particular pattern.

You might be interested in
Element definition in chemistry
pav-90 [236]
An element is a substance made entirely from one type of atom. For example, the element hydrogen is made from atoms containing a single proton and a single electron.
5 0
3 years ago
Once again rocks and/or minerals
sergeinik [125]

Answer:

you can classify a mineral by its appearance and other properties. The presence of a mineral is defined by the color and luster, and the color of the powdered mineral is described by the band. Every mineral has a distinctive density. To compare the hardness of rocks, the Mohs Hardness Scale is used.

Explanation:

5 0
3 years ago
Read 2 more answers
What is EDTA , mainly used in Hematology
lord [1]
EDTA stands for ethylenediamine tetra - acetic acid. It is a crystalline acid with a strong tendency to form chelates with metal ions.
3 0
4 years ago
What are the 5 types of chemical reactions?
True [87]
Combination or Synthesis Reaction. A combination of synthesis reaction is one. where a new product is synthesized by combination of two or three reactants.

Decomposition Reaction

Displacement or Replacement Reaction

Acid Base Reaction

Combustion Reaction
7 0
4 years ago
How many particles are in 1.40 x 10^7 mol of aluminum (Al)?
SpyIntel [72]

Answer:

<h3>Hlo there !! </h3>

<u>One mole of any substance contains 6.022*1023 structural units (atoms, molecules, ions, etc.). This number is known as the Avogadro constant.</u>

<u>One mole of any substance contains 6.022*1023 structural units (atoms, molecules, ions, etc.). This number is known as the Avogadro constant.So 1.04*107 mol of Al contains 1.40*107 * 6.022*1023 = 8.43*1030 structural units (in case of Al – atoms).</u>

<h3><u>8.43*1030 particles Al.</u></h3>

Explanation:

<h3>Hope this helps !!</h3>
5 0
2 years ago
Other questions:
  • Write the formula for the compound formed between potassium and sulfur. ks ks2 k2s k2so3 k3s2
    7·1 answer
  • Which of the following is not an oxidation-reduction reaction?
    11·2 answers
  • Who determines the crude oil specifications at production facilities?
    7·1 answer
  • One day, cars may run on fuel cells. fuel cells obtain energy from the synthesis of gaseous water from hydrogen and oxygen. if a
    11·2 answers
  • What kind of properties can only be observed when a substance changes into a different substance? physical properties reaction p
    5·2 answers
  • A student carried out an acid-base titration by adding NaOH solution from a buret to an Erlenmeyer flask containing HCl solution
    6·1 answer
  • Which of these are broken down during chemical,but not physical,changes
    5·1 answer
  • Propane burns in oxygen to produce carbon dioxide and water what is the percent yeild
    14·1 answer
  • Metals tend to have a_______<br> attraction for<br> electrons<br><br> Answer plz
    5·1 answer
  • The reaction between solid aluminum and liquid bromine is exothermic. This reaction creates
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!