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
Marizza181 [45]
3 years ago
15

What does the heisenberg uncertainty principle state

Chemistry
1 answer:
Nana76 [90]3 years ago
6 0

Answer: It states that there is a fundamental limit to what one can know about a quantum system.

Explanation:

You might be interested in
How much heat energy is required to raise the temperature of 20 kilograms of water from 0°C to 35°C?
alexgriva [62]
The heat energy needed is 2928800J. Mass is given as 20 (kg)
7 0
3 years ago
An atom consits of electrons, protons
Svetach [21]

Answer:

electron: orbiting around the nucleus

proton: inside the nucleus

neutron: inside the nucleus

7 0
3 years ago
Read 2 more answers
Which of the following is true about an abiotic resource?
aev [14]

Answer:

B. It is a nonliving resource.

Explanation:

The definition of abiotic is "nonliving," and examples of abiotic resources may include soil or water.

5 0
3 years ago
How many moles of calcium chloride are needed to produce 6.50 moles of sodium chloride?
Anit [1.1K]

Answer:

This question appear incomplete

Explanation:

This question appear incomplete because an equation to show the production of sodium chloride from calcium chloride should have been illustrated. However, if the balanced chemical equation showing sodium chloride (NaCl) been a product of a reaction involving calcium chloride (CaCl₂) as a reactant (shown below) is to be used, then we start by writing a complete balanced chemical equation

CaCl₂ + Na₂CO₃  ⇒   CaCO₃ + 2NaCl

From the equation above, it can be deduced that 1 mole of CaCl₂ is required to produce 2 moles of NaCl, thus how many moles of CaCl₂ will be required to produce 6.5 moles of NaCl.

1 mole of CaCl₂ = 2 moles of NaCl

? moles of CaCl₂ = 6.5 moles of NaCl

cross multiply

? moles of CaCl₂ = 6.5 × 1/2

? moles of CaCl₂ = 3.25 moles of CaCl₂

3.25 moles of CaCl₂ will be needed to produce 6.5 moles of NaCl

8 0
3 years ago
What is the IUPAC name for the following compound?
djyliett [7]

Answer:

Option a. Benzenecarbonitrile

Explanation:

You are not providing the picture of the compound. However, I manage to find the picture of it, so I'm gonna answer this with the picture. Its attached here at the end.

As for the IUPAC name of this compound, it would be Benzenecarbonitrile, or simply, benzonitrile.

This compound has the molecular formula C₆H₅CN. It receives this name over the other ones, because this is a aromatic cyanide, and aromatic cyanide has nitriles behavior, (Strength of the nitrogen over the carbon), therefore, this group has priority over the whole molecule. As the principal chain is the benzene, the carbonitrile is the radical of the group, and when cyano groups are as radical and not as principal chains, it has a behavior of nitrile, and it's named as nitrile. therefore, option b, cannot be the name.

phenylcyanide is naming the phenyl as radical, but the benzene is the principal group in this compound, and the cyanide is the radical. It happens the same thing with cyanophenyl.

Hope this helps

5 0
3 years ago
Other questions:
  • Which is the most accurate description of molecules?
    12·1 answer
  • When aqueous solutions of HCl and NaOH are mixed together in a calorimeter, the temperature of the solution increases. The react
    10·1 answer
  • What is the difference between an anion and a cation
    9·1 answer
  • Compare and contrast exothermic and endothermic
    7·1 answer
  • What is the balanced equation for N2+H2=NH3
    10·1 answer
  • What best describes the bromide ion that forms?
    11·2 answers
  • PWEaseee help mweee ill mark brainliest I just need the answer pls and thank you amazing people
    15·2 answers
  • The name of the formula MnCl7 <br><br> I need a lot of help pls help me
    7·1 answer
  • A reaction in which the products contain more chemical energy than the
    10·1 answer
  • What would the mystery charge labeled "?" have to be for this object to have a net electric charge of +3?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!