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
Svetlanka [38]
2 years ago
5

4. Which of the following statements accurately compares the wavelengths of the waves shown below?

Chemistry
1 answer:
wlad13 [49]2 years ago
5 0

Answer:

B. wave 1 has a larger wavelength than wave 2

You might be interested in
Calculate the pH of a buffer prepared by mixing 20.0 mL of 0.10 M acetic acid and 55.0 mL of 0.10 M sodium acetate
MatroZZZ [7]

Answer:

Calculate the pH of a buffer prepared by mixing 30.0 mL of 0.10 M acetic acid and 40.0 mL of 0.10 M sodium acetate.

3 0
3 years ago
1) How much water must be added to 500.mL of 0.200 M HCI to produce a 0.150M solution?
zloy xaker [14]

Answer:

1)

(500.mL)(.200M)/.150M = 667 mL

667mL - 500mL = 167mL of water is needed

2)

1.0 L = 1000mL

M1 V1 = M2 V2

(1.6 mol/L) (175 mL) = (x)(1000mL)

x = .28M

6 0
3 years ago
Science has shown that air pollution can cause a variety of health issues in our society. Which of the following can be a health
ololo11 [35]
The correct one is Respiratory Distress !!

As rest are not concerned with air pollution !!
8 0
3 years ago
Read 2 more answers
Write the information obtained from solubility curves.​
salantis [7]

Explanation:

The solubility curve helps us to compare the solubility of difference substances at same temperature. It gives the idea that solubility changes with the temperature. The solubility curve helps us to predict which substance will crystalize out first from hot solution containing two or more solutes.

5 0
2 years ago
Which of the following compounds are held together by ionic bonds? Select all that apply.
Sergeu [11.5K]

Answer:

Explanation:

All of above except carbon dioxide

7 0
3 years ago
Other questions:
  • How does speed/velocity change
    14·2 answers
  • The predominant intermolecular force in (ch3)2nh is ________. the predominant intermolecular force in (ch3)2nh is ________. lond
    13·1 answer
  • Why can’t we go to the center of the Earth?
    15·1 answer
  • The compound RX3 decomposes according to the equation
    13·1 answer
  • Would the amount of solid magnesium increase decrease or stay the same if you added a strong acid to it?
    8·1 answer
  • Which sequence of events best summarizes how multicellular animals get energy and nutrients for growth, movement, healing, and o
    12·2 answers
  • Can you answer Chemistry means in wide?​
    14·1 answer
  • Carbon dioxide (CO2) is an organic molecule. True or False
    10·2 answers
  • Based on the electron configuration of the two atoms, predict the ratio of metal cationic (+) atom to nonmetal anionic (-) atom
    12·1 answer
  • draw and name all monochloro products you would expect to obtain from the radical chlorinatioj of 2 methylpentane. which if any
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!