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
Ludmilka [50]
3 years ago
13

a student has a sample of a mystery element and knows that it belongs to one of the region marked on the Periodic table shown be

low

Chemistry
1 answer:
salantis [7]3 years ago
5 0
B its a transitional metal probably silver
You might be interested in
Calculate the pH of a 2.3 10-3M[OH'] solution.
disa [49]

Answer:

11.33

Explanation:

-log(2.3x10^-3) = 2.67

14-2.67

- Hope this helped! Let me know if you need a further explanation.

5 0
4 years ago
at what temperature will you find more potassium nitrate(kno3) in 100 g of H2O . In other words at which temperature will you ha
Oksana_A [137]
The answer to this question would be: <span>85c 
</span>Solubility is influenced by the temperature of the molecule. Higher temperature will result in a higher solubility. That is why brewing using hot water will be easier than using cold water. Higher temperature also means higher reaction rate.
4 0
3 years ago
How many electrons can occupy the 4p sublevel of a neutral atom of bromine
VMariaS [17]

Answer:

6

Explanation

every p sublevel holds up to 6 electrons

so the 4p sublevel  must hold up to 6 electonsr

4 0
3 years ago
Thermochemistry
max2010maxim [7]
THe Answer is 105 J

hope this helps and please brainliest, I was first :)
4 0
3 years ago
What rule/principle states that electrons fill orbitals from lowest energy to highest enegery?​
castortr0y [4]

Answer:

The Aufbau Principle

Explanation:

In the ground state of an atom or ion, electrons fill atomic orbitals of the lowest available energy level before occupying higher-energy levels.

7 0
3 years ago
Other questions:
  • A substance with a pH less than 7
    11·2 answers
  • What will happen if TWO light bulbs are placed at point D, and point B is closed?
    5·1 answer
  • Which statement about anabolism is true?
    14·2 answers
  • Who discover hydrogen gas​
    11·1 answer
  • What is the ph of H2?
    12·1 answer
  • Why do we need to study thermodynamics?
    5·1 answer
  • What lens could get dirty with oil if you move the revolving nosepiece in the wrong direction after viewing under oil immersion?
    12·1 answer
  • Which of the following describes how air resistance affects the motion of a falling object?(1 point) Air resistance may change t
    12·1 answer
  • Which molecule is methylamine?
    12·1 answer
  • The rate law for the reaction 3A --&gt; 2B is rate = k[A] with a rate constant of 0.0447 hr-1.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!