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
creativ13 [48]
3 years ago
11

Which is not an essential component of a voltaic cell?

Chemistry
1 answer:
aev [14]3 years ago
3 0
Option D.

A voltaic cell need tha anode, the cathode and the electrolyt to work.

Volitmeter is just an equipment to measure the functioning of the voltaic cell.
You might be interested in
Calculate the mass percent composition of sulfur in Al2(SO4)3.
Anastaziya [24]
The molar mass of aluminum sulftae is 342.14 g/mol.

Since the subscript shows that there are 3 sulfurs within the substance, the total mass of sulfur is 96.21g/mol

Now take the mass of the sulfur and divide it by the molar mass of aluminum sulfate, then multiply by 100:
(96.21/342.15)(100) = 28.1% mass composition of sulfate
6 0
3 years ago
Phase or state of matter​
klio [65]

Answer:

state of mater

Explanation:

6 0
2 years ago
Check my answers please! 1.Which of the following conditions increases the number of collisions between reactant molecules in a
NikAS [45]
<span>I was correct... 1 is adding more reactant molecules and 2 was decreasing in ch3br concentration over time </span>
7 0
2 years ago
Express 345.6 in scientific notation
Gnom [1K]
3.456 x 10^2 is the answer you're looking for.
6 0
3 years ago
Is the bond formed between each pair of atoms pure covalent (a.k.a. nonpolar covalent), polar covalent, or ionic?
swat32

Answer:

So, look up for electronegativity table

There's a continuum for deciding whether the bond is non-polar, polar, or ionic

If electronegativity difference is less than 0.4 it's non-polar

Explanation:

Pls vote my answer as brainliest

7 0
3 years ago
Other questions:
  • A meander is best described as a
    10·1 answer
  • An udentified substance, Y, was thought to be one of the following three compounds.
    15·1 answer
  • What are the three common fossil fuels?
    15·1 answer
  • Which element in each pair has a greater first ionization energy?
    8·1 answer
  • 19.3 g of cadmium hydroxide reacted with 15.21 g of hydrobromic acid. How many grams of water can be made?
    7·1 answer
  • Which element is considered to be a transition element?<br> F<br> Sn<br> Cu<br> Na
    5·1 answer
  • Based on the illustration below, explain how the different organ systems work together.
    10·1 answer
  • What is the name of Bel on the periodic table
    11·1 answer
  • What is the standard electrode potential for a galvanic cell constructed in the appropriate way from these two half-cells?
    6·2 answers
  • How many moles of NaCl are required to make 2.85L of a 0.10M solution?Use the correct abbreviation for the UNITS and watch the S
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!