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
ruslelena [56]
3 years ago
13

Which of the following metals are more reactive than mercury? Select all that apply

Chemistry
2 answers:
qwelly [4]3 years ago
7 0
The answer is A silver is a metal that are more reactive then mercury
mestny [16]3 years ago
3 0

Answer:

silver is a metal that are more reactive than mercury

Explanation:

You might be interested in
Which is true about the pH values of a 1.0 M solution of HCl (a strong acid) and a 1.0 M solution of HC2H3O2 (a weak acid)?
Neko [114]

Answer:

C. pH values are different because the HC_2H_3O_2 solution partially ionizes and the HCl solution ionizes 100 percent.

Explanation:

Strong acids are the acids which completely ionizes in the solution while weak acids are the acids which ionizes partially in the solution. They exists in equilibrium in the solution with their respective ions.

Thus, strong acids furnish greater concentration of protons as compared to weak acid when same concentration of both types are taken.

<u>Also, pH is the negative of the logarithm  of the hydrogen ions. Thus, hydrogen ion concentration for both acids are different and thus pH will be different.</u>

4 0
3 years ago
_________solution contains sodium hydroxide and copper sulphate​
Archy [21]
Biuret reagent. This is the answer
8 0
3 years ago
Read 2 more answers
If 25.4 grams of water react to form 2.8 grams of hydrogen, how many grams of oxygen must simultaneously be formed?
aalyn [17]
The mass of oxygen and hydrogen must be equal to the mass of the substance they create the water. So if the hydrogen is 2.8 g the oxygen must account for the rest of the mass. Basically just subtract 25.4-2.8=mass of oxygen
5 0
3 years ago
Read 2 more answers
HELP!! SYNTHESIS QUIZ!!
Juliette [100K]
Ok it’s 38 so I hope that helps ok
6 0
3 years ago
How do colloids that exist in nature affect people
mel-nik [20]

The exposure of a person to colloids majorly present in industrial area may results in the accumulation in the body tissue which causes dark deposit in the skin. They are not safe and is dangerous for health which may cause turning of skin blue permanently and it is life long.

Whereas, the colloid of silver nitrate is used to treat skin burns and ulcers but its overuse may result in adverse effect.

4 0
3 years ago
Other questions:
  • Molecules can be either positively or negatively charged depending upon their elemental arrangement
    8·1 answer
  • Define mechanical energy. Using the example of the pendulum, explain how kinetic and potential energy relate to the mechanical e
    13·1 answer
  • The number of __________ must be equal on both sides of the ___________________. Reactions must be balanced because all things i
    7·1 answer
  • Que enuncia la ley de la conservación de la energia​
    9·1 answer
  • Please help me with this homework
    8·1 answer
  • Pls Help! <br>No links Please!<br>I also want an explanation <br>I will give brainliest​
    14·1 answer
  • ***URGENT PLEASE**** Select all of the bases listed *
    12·1 answer
  • Work shown would be appreciated ❤️<br><br> 20 points!!!!
    11·1 answer
  • Calculate the number of moles of NaOH contained in 250. mL of a 0.05M solution.
    8·2 answers
  • How is the element lead formed?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!