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
denis23 [38]
3 years ago
12

True of false metals like copper are sometimes used to fill cavities in teeth

Chemistry
2 answers:
ElenaW [278]3 years ago
7 0
I'd say false because copper is what they used to drink out of in the middle ages, and it caused them to get very sick, so I doubt they would use copper in your mouth.
Ede4ka [16]3 years ago
7 0
True, metals (like copper) are sometimes used to fill cavities in teeth, which are called 'Metal Fillings'.
You might be interested in
In the figure below, two nonpolar molecules are interacting.Which interaction would most likely cause these molecules to repel e
Fed [463]
Two non-polar molecules are most likely to interact by
induced dipole-induced dipole interaction.

Non-polar substances do not have a permanently established charge distribution due to similar electron affinities of the atoms that are present. Moreover, due to the absence of a polar hydrogen, they cannot exhibit hydrogen bonding. They interact with one another by induced dipole-induced dipole interactions which arise from the molecules of the substances coming into close vicinity of one another.
6 0
3 years ago
Read 2 more answers
How do you test for carbon dioxide ?? Explain
g100num [7]

Answer:

Carbon dioxide reacts with calcium hydroxide solution to produce a white precipitate of calcium carbonate

Explanation:

. Limewater is a solution of calcium hydroxide. If carbon dioxide is bubbled through limewater, the limewater turns milky or cloudy white

5 0
3 years ago
Identify the arrows that represent the process of cooling.<br> gas<br> liquid
olga nikolaevna [1]

Answer:

Liquid - Gas is Evaporation & Gas - Cooling is condensation

Explanation:

3 0
2 years ago
A mixture of two or more kinds of molecules, evenly dispersed would be a(n)
Dvinal [7]
Azeotropic mixture. I think
5 0
3 years ago
All human body systems works together m. What would happen to someone if one of their systems becomes inefficient?
Reil [10]
They would most likely get sick. Or suffer from organ failure. When one part of your body doesn’t work it causes a weakness, making you more susceptible to sicknesses.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Why don't noble gasses want to react with anyone?
    7·1 answer
  • Suppose you have a system made up of water only, with the container and everything beyond being the surroundings. Consider a pro
    15·2 answers
  • In a stack of undisturbed rock layers, the upper layers are younger than the lower layers. This is also stated as the law of ___
    7·2 answers
  • ____________________ 2. what kind of solution contains more hydrogen ions than hydroxide ions?
    11·1 answer
  • Explain how you determine molar mass of Ca(No3)2
    15·1 answer
  • You will be adding a solution containing potassium carbonate to a solution containing hydrochloric acid. What risk is associated
    13·1 answer
  • What state of matter has no visible shape and fills its container?
    9·2 answers
  • In which state of matter do particles have the least amount of energy
    12·1 answer
  • What makes an element the same as another element
    6·1 answer
  • I am wondering how to find out the blood type of my grandson...my daughter is A+..father is in question...she is stressed to the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!