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
Tresset [83]
3 years ago
10

When comparing the colors of the following four compounds, which is most likely to appear green? [Co(CN)6]3− [Co(H2O)6]3+ [Co(en

)3]3+ [CoI6]3− and why?
Chemistry
2 answers:
Wewaii [24]3 years ago
8 0

Answer:

[Co(H2O)6]3 is most likely to appear green,because of it physical nature and ph values.

alexandr1967 [171]3 years ago
5 0

Answer:

3

Explanation:

its bc

You might be interested in
Why is the following molecule nonpolar and hydrophobic?
algol13

Explanation:

Hydrocarbon shows nonpolar

8 0
3 years ago
Guys what is valency in chemistry please I need help I will give brainlest pleaseeee help
Nutka1998 [239]

Answer:

the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with.

Explanation:

3 0
2 years ago
Read 2 more answers
Considering the temperature vs. time graph below, how does the temperature at the beginning of a change of state
Cloud [144]

Answer:

The temperature is always lower.

Explanation:

The temperature is always lower at the end of the state as compared to beginning of the state. We can see in the given data, the temperature is higher at the beginning i. e. 140 degree Celsius but with the passage of time, the temperature of a state decreases constantly  and the temperature at the end is lower i. e. 20 degree Celsius. So we can conclude that the temperature is always lower.

6 0
3 years ago
Read 2 more answers
The units of work are force and energy im not sure if im right
Andrej [43]
The unit for work is ENERGY
6 0
3 years ago
Read 2 more answers
Which of the following depicts a molecule of DNA? A, B, C, D?
Ghella [55]

Answer:

D. I've watched Jurassic park uwu

7 0
2 years ago
Other questions:
  • What is the molar mass of magnesium chloride, MgCl2?
    9·1 answer
  • Write the charge balance for a solution that contains h , oh–, mg2 , hso4–, so42–, mg(hso4) , mg(oh) , na , and no3–.
    13·1 answer
  • The reaction of 5.40 g of carbon with excess O2 yields 13.6 g of CO2. What is the percent yield of this reaction?
    10·1 answer
  • Which of these is not true of Bohr's model of the atom ?
    11·2 answers
  • An acid is a substance that _____.?
    8·1 answer
  • Which events occurred during the space race
    6·2 answers
  • How can we find the volume of this fish tank? Please I needed but Good
    11·2 answers
  • In a Lewis diagram for methane (CH4), which atom or atoms is inside, or central?
    10·2 answers
  • What element is being reduced in the following redox reaction?
    7·1 answer
  • In an isotope, which subatomic particle varies in number ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!