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
polet [3.4K]
2 years ago
8

Help please!!!!!!!!!!!!

Chemistry
2 answers:
stepan [7]2 years ago
7 0
I believe that the answer would be
D.) 2.57 M
Y_Kistochka [10]2 years ago
6 0

Answering so you can give the other person brainliest!

You might be interested in
IS THISS RIGHTTTTT???
shtirl [24]

Answer: No

Explanation: For it to be a divergent boundary, the arrows would have to be pointing in opposite directions. (one points left, one points right).

3 0
3 years ago
Read 2 more answers
What are the number of atoms in each Chemical Formula
podryga [215]
You can search that up online it’s not that hard but good luck !!
6 0
3 years ago
How many moles of nacl are required to make 500. 0 ml of a 0. 1 m solution of nacl?.
Illusion [34]

Answer:

Therefore 500 ml of solution have 0.25 mol of NaCl .. = 14.61 g (ans.)

Explanation:

7 0
2 years ago
To what category of elements does an element belong if it's a poor conductor of electricity
Karo-lina-s [1.5K]

Answer:

I would assume NON-METALS

7 0
3 years ago
When using ion-selective electrodes, to compensate for a complex or unknown matrix, the _____________ method can be used to dete
VMariaS [17]

When using ion-selective electrodes, to compensate for a complex or unknown matrix, the  standard addition method can be used to determine the analyte concentration. Option D

<h3>What are  ion-selective electrodes?</h3>

Analytical chemistry is a science that deal with the measurement and detection of the accurate amount of a substance. Analytical chemistry plays a large role in environmental management as it helps in the determination of the levels of contaminants in a sample.

An ion selective electrode is used in analytical chemistry to measure the amount of a target ion by converting its activity into a measurable electrical signal.

Hence, when using ion-selective electrodes, to compensate for a complex or unknown matrix, the  standard addition method can be used to determine the analyte concentration.

Learn more about ion-selective electrodes:brainly.com/question/14987024

#SPJ1

7 0
2 years ago
Other questions:
  • If an atom of Magnesium (Mg) and an atom of Chlorine (Cl) bond to form Magnesium Chloride, what type of bond will they form?
    11·2 answers
  • The molecular formula mass of this compound is 150 amu . what are the subscripts in the actual molecular formula? enter the subs
    11·1 answer
  • A chemist determined by measurements that moles of calcium sulfide participate in a chemical reaction. Calculate the mass of cal
    12·1 answer
  • The number used to measure distances outside of our solar system is a(n)
    6·1 answer
  • Describe how electrons move within an atom.
    11·1 answer
  • Which property do solutions with low pH values have?
    6·2 answers
  • Is the mold on bread made up of cells​
    10·1 answer
  • 100 POINTS!!!!!!! FAST PLEASE
    9·2 answers
  • What are the things to be considered in feeding of poultry birds ?​
    8·1 answer
  • What question would a student need to ask to form a compound with Group 16 nonmetals
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!