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
omeli [17]
3 years ago
9

2 1.1.4 Quiz: Amplitude, Frequency, and Speed

Chemistry
1 answer:
sammy [17]3 years ago
8 0
The answer is C
Sbbsshhshsgssh
You might be interested in
The total number of atoms in the formula aluminum acetate is
REY [17]

Answer:

B) 22 atoms

Explanation:

Aluminum Acetate has a formula of C6H9AlO6, meaning that it has 6 Carbon atoms, 9 Hydrogen atoms, 1 Aluminum atom, and 6 Oxygen atoms.

In total there are: 6+9+1+6 atoms, or a total of 22 atoms.

Hope this helps!

7 0
3 years ago
Read 2 more answers
Please help me it's just one question!
sashaice [31]

Answer:

hope this help

Explanation:

brainliest pls

6 0
3 years ago
Determine the electron-group arrangement, molecular shape, and ideal bond angle(s) for each of the following:
lubasha [3.4K]

Solution :

a). $SO_3$

  This compound is known as sulfur trioxide.

  The molecular shape of sulfur trioxide is trigonal planer.

   And the bond angle is 120°.

b). $N_2O$

   This compound is known as Nitrous oxide. Here, nitrogen is in the center.     There is no lone pair around the nitrogen atom and it forms two sigma bonds with the other two atoms.

 It is linear in shape.

  The bond angle between them is 180°.

c). $CH_2Cl_{2}$

  This compound is known as the Dichloromethane.

   The molecular shape of the compound is tetrahedral.

   The bond angles is 120°

   

6 0
3 years ago
Xg 4Na + 15g 02 → 70g 2Na20
aleksley [76]

Answer: 43.125g

Explanation:4Na+ O2=2Na2O

Molar mass: 23. 32. 62. React.mass: 92.

6 0
2 years ago
Which statement is true?
Amiraneli [1.4K]

Answer: c. Matter and energy are conserved in chemical reactions.

Explanation:

According to the law of conservation of matter, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side.

For every chemical reaction, the law of conservation of energy is applicable which states that the energy of the system remains conserved. Energy can neither be created nor destroyed.  It can be transformed from one form to another.

8 0
2 years ago
Other questions:
  • KOH and LiOH are examples of<br><br> bases<br><br> neutral compounds<br><br> acids<br><br> salts
    10·2 answers
  • Describe light with respect to its speed and its dual nature as both a wave and a particle.
    12·1 answer
  • Which of the following statements is true of water in a solid state? Choose all that apply.
    15·1 answer
  • How would the consumption of antacid (sodium bicarbonate) affect urine pH?
    6·1 answer
  • NEED HELP ASAP
    12·1 answer
  • Beaches along the eastern and western coasts of North America are composed chiefly of quartz grains.
    14·1 answer
  • I am a beginner can someone give me a brainliest to start me out I would appreciate it.<br> :)
    10·2 answers
  • In your own words, explain how multiple approaches to a scientific investigation can be used to obtain the same result. Provide
    7·1 answer
  • Organisms breakdown _____ in order to produce____?
    15·2 answers
  • What does it mean to tare a balance and why do you think it is important to complete this before you begin measuring mass?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!