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
katovenus [111]
3 years ago
12

A blank is a coil of wire that produces a magnetic field when it carries an electric current

Chemistry
2 answers:
Tasya [4]3 years ago
8 0

Answer:

Its actually a Solenoid.

Explanation:

Solenoid- a cylindrical coil of wire acting as a magnet when carrying electric current.

Your Welcome

Lostsunrise [7]3 years ago
7 0

A spring - also an electromagnet. Also know as a slinky!

You might be interested in
Examples of pure and impure substances
erastova [34]
Pure- table salt
Impure- vegetable oil
8 0
2 years ago
Read 2 more answers
A certain food web is made up of turtles, pond weeds, water fleas, and tadpoles. Which organism is most likely the producer in t
Simora [160]
The pond weeds are the producers because they are a plant
6 0
2 years ago
Read 2 more answers
If the rock has a mass of 250.8 grams, what is its density?
cluponka [151]
To know the density you also need to know the volume of the rock.
4 0
3 years ago
Which measure of a gas does the expression
Usimov [2.4K]

Answer:

A. volume

Explanation:

Generally the equation for the  ideal gas  is mathematically given as  

PV=nRT

Where  

P=pressure  

V=volume  

R=gas constant  

n=Number of Moles  

T=Temperature

 

Therefore  

V=nRT/P  

Option A

For more information on this visit

brainly.com/question/17756498

7 0
2 years ago
What is the concentration of the murexide soution with a transmittance of 28.65%. (molar absorptivity = 3847)
Ainat [17]

Answer:

The concentration of the murexide solution is 0.0000745 M

Explanation:

From Beer-Lambert's law,

A = εlc

A = Absorbance = 28.65% = 0.2865

ε = molar absorptivity = 3847 M/cm

l = path length = 1cm

c = concentration in mol/L = ?

c = A/εl = 0.2865/(3847×1) = 0.0000745 mol/L

Hope this Helps!

6 0
2 years ago
Other questions:
  • The combustion of ethane ( C 2 H 6 ) produces carbon dioxide and steam. 2 C 2 H 6 ( g ) + 7 O 2 ( g ) ⟶ 4 CO 2 ( g ) + 6 H 2 O (
    14·1 answer
  • I make my cup of coffee in the morning by pouring boiling water over ground-up coffee beans held in a special piece of paper and
    6·1 answer
  • Please help! Thanks :D
    15·1 answer
  • State three reasons why air is <br>•Chassifield as a mixture<br>One is through sublimation<br>​
    15·1 answer
  • BrO3- (aq) + NO2(aq) → Br-(aq) + NO3-(aq) Balance this reaction in acidic conditions?
    10·1 answer
  • The cells that allow your bones to move contain bundles of long cylinders. These cells have alternating light and dark bands cal
    15·1 answer
  • When the dry ingredients of a cake are combined, what is the result? A.Element B.Mixture C.Compound D.Atom
    11·2 answers
  • What's the relation between Kp and Kc​
    10·1 answer
  • What is the new volume if a piston starts at 25ml and 900 mm Hg and the pressure decreases to 750 mm Hg?
    5·1 answer
  • 2 upper N upper O subscript 2 (g) right arrow 2 upper N upper o (g) plus upper O subscript 2 (g). Second: 2 upper N upper O (g)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!