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
aliya0001 [1]
3 years ago
13

What is quartz made of

Chemistry
2 answers:
Ivenika [448]3 years ago
4 0
A little late but silicon and oxygen
ozzi3 years ago
3 0
Silicon and oxygen  that is what quartz are made of 
You might be interested in
Explain the relationship between forward and reverse
serious [3.7K]

If a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium shifts to counteract the change to reestablish equilibrium. If a chemical reaction is at equilibrium and experiences a change in pressure, temperature, or concentration of products or reactants, the equilibrium shifts in the opposite direction to offset the change. This page covers changes to the position of equilibrium due to such changes and discusses briefly why catalysts have no effect on the equilibrium position.

For example, if the system is changed in a way that increases the concentration of one of the reacting species, it must favor the reaction in which that species is consumed. In other words, if there is an increase in products, the reaction quotient, Qc, is increased, making it greater than the equilibrium constant, Kc.

8 0
3 years ago
How many liters are in 2.36 gallons?
VladimirAG [237]

Answer:8.933572

Explanation:

for an approximate result, multiply the volume value by 3.785

5 0
3 years ago
Read 2 more answers
Why does the velocity of catalyzed reaction reach maximum at certain<br> concentration of enzyme?
OleMash [197]

Answer:

Because the total energy of the enzyme has been used up and actions already complete

Explanation:

Catalyst are substance known to speed up rate of chemical reaction just like taking a short pathway. When velocity of catalyzed reaction reach maximum, at that moment reaction has reach it full potential (there is an equilibrium in reaction). there won't be any changes on further addition, and mostly indicate that Reaction is Complete

4 0
3 years ago
The element is abundant in earths crust and combines with oxygen to form rocks and minerals. what element is it?
romanna [79]
The element is silicon (Si). It forms minerals like quartz and rocks such as granite.

5 0
3 years ago
What is a positive ion?
BaLLatris [955]

Answer:

If the atom has more electrons than protons, it is a negative ion or ANION. If it has more protons than electrons, it is a positive ion.

Explanation:

Positive ions are typically metals or act like metals. Many common materials contain these ions. Mercury is found in thermometers, for instance, and aluminum is a metal that is found in a surprising amount of things.

8 0
3 years ago
Other questions:
  • Which of the following statements is NOT true?
    8·1 answer
  • The density of water at 40°C is 0.992 g/mL. What is the volume of 2.69 g of water at this temperature? V= mL​
    9·1 answer
  • Would argon or chlorine act more like an ideal gas
    15·1 answer
  • VSEPR theory predicts that an atom with one lone pair and three bonding pairs (such as the N-atom in aniline) will have a tetrah
    5·1 answer
  • What are the respective concentrations (moles/liter) of k+ and po43- afforded by dissolving 0.800 mol k3po4 in water and dilutin
    8·1 answer
  • A student reports the density of an article to be 1.92 g/mL. The accepted value of density is 1.89 g/mL. Calculate the student's
    13·1 answer
  • Alice has type A blood and her husband Mark has Type B blood
    6·1 answer
  • (R)-Limonene is found in many citrus fruits, including oranges and lemons. Draw its structures and identify the relationship bet
    11·1 answer
  • ACTIVITY: SOLUTION CONCENTRATION VS. CONDUCTIVITY
    13·1 answer
  • If I use the answers from here wouldn't that come up as a high % plagiarism ??
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!