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
Andrews [41]
3 years ago
9

Please give me answers to these all of them im doing a quiz and we are all not ready please someone

Chemistry
1 answer:
Nikolay [14]3 years ago
4 0
What’s the question asking to do with them?
You might be interested in
Einstein's equation applies to which of the following?
stepan [7]
It is clearly (a) is Einstein's equation
8 0
3 years ago
What is the density of copper?
castortr0y [4]
Copper has a density of 8.96 g/cm^3
7 0
3 years ago
How many molecules of oxygen can be made from 9.52g of nickel (III) oxide?
snow_tiger [21]

Answer:

165.385 g/mol

6 0
3 years ago
Find the energy of the photon if the frequency is 1.97 × 10^8 s^-1
enot [183]
E=hv
=6.625×10^-34Js^-1×1.97×10^8s^-1
Cancel sec inverse.
=13.05×10^-26.

7 0
3 years ago
Identify the Lewis acid in this balanced equation: SnCl4 + 2Cl− → SnCl62−
Grace [21]

Answer:

The answer is SnCI4.

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • the particles that make up a rock are constantly moving. however, a rock does not visibly vibrate. why is this?
    5·2 answers
  • PLEASE ANSWER
    7·1 answer
  • Magnesium has two electrons in its outer shell and chlorine has seven electrons in its outer shell how are the electrons transfe
    12·1 answer
  • What cannot be broken down into other substances?
    8·1 answer
  • Select the correct answer.
    13·2 answers
  • When an ionic compound is created, energy is _________when creating the cation, energy is usually _______ when creating the anio
    6·1 answer
  • If a radius of a circle is 7 cm, what is its perimeter?<br>please explain in full detail...​
    6·1 answer
  • Create a list of 5 potential jobs that students of astronomy can obtain.
    9·2 answers
  • Photosynthesis uses water and _____ _______ to produce sugar and oxygen.
    10·1 answer
  • 2. What is some ways composting can help make our food system more sustainable ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!