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
svp [43]
4 years ago
7

What is an electromagnet

Chemistry
2 answers:
babymother [125]4 years ago
4 0
<span>An electromagnet is a magnet that runs on electricity</span>
adoni [48]4 years ago
4 0
An electromagnet is a soft metal core made into a magnet by the passage of electric current through a coil surrounding it. <span />
You might be interested in
The solubility of CaSO4 in pure water at 0oC is 1.09 gram(s) per liter. The value of the solubility product is g
malfutka [58]

Answer: See image attached!

Good luck with your future exams!

7 0
3 years ago
Balance the following Chemical Equation:<br> NaBr +CaCl2-&gt; NaCl+ CaBr2
frozen [14]
First write all of the compounds/atoms in either side then fill in existing values and balance


Na- 1
Br- 1
Ca- 1
Cl- 2

Na- 1
Cl- 1
Ca-1
Br-2

Balance to get

2NaBr+CaCl2=2NaCl+CaBr2
7 0
3 years ago
How many liters of C3H6O are present in a sample weighing 25.6 grams?
Romashka [77]

Answer:

V = 0.0327 L.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to calculate the liters of C3H6O by the definition of density. We can tell the density of this substance as that of acetone (0.784 g/mL) and therefore calculate the liters as shown below:

V=25.6g*\frac{1mL}{0.784g}*\frac{1L}{1000mL}\\\\V=0.0327L

Regards!

7 0
3 years ago
How would the electron configuration of nitrogen change to make a stable configuration?
lesantik [10]

Answer: The electronic configuration of nitrogen is 1s2 2s2 2p3. Thus nitrogen has a half-filled p orbital, which is comparatively more stable. Thus the p orbital is the outermost orbital. To achieve a stable gas configuration, nitrogen needs to have a fulfilled p orbital.

Explanation: please mark brainlyest i really nead it

5 0
3 years ago
Read 2 more answers
the mechanical advantage of a wheel and axle is the radius of the wheel divided by radius of the wheel divided by the radius of
denis-greek [22]
B 6 ft 2 in. = _____ ft
7 0
3 years ago
Read 2 more answers
Other questions:
  • Why is helium nucleus containing no neutrons is likely to be unstable
    15·1 answer
  • If you need to produce X-ray radiation with a wavelength of 1 Å. a. Through what voltage difference must the electron be acceler
    15·1 answer
  • Escribe dos ejemplos para cada tipo de mezcla entre: ● Sólido-sólido:
    6·1 answer
  • You have a 2 Liter solution that contains 1 mole of NaCI. What is the molarity of the solution?
    15·1 answer
  • 5. Do you think oppositional or symbiotic relationships are more beneficial to an ecosystem? Justify
    14·1 answer
  • 6.Ocean water contains a mixture of salt &amp; woter. It would be classified as?
    8·1 answer
  • Si escuchas a alguien decir que la corriente eléctrica en un sircuito sale por el polo negativo de la pila y entra por el polo p
    10·1 answer
  • Answers are either: 10.4g, 5.18g, 37.3g, 26.4g, 20.7g
    5·1 answer
  • 1. Which of the following has the same molecular and Empirical formula? Select All that apply
    14·1 answer
  • What are three uses of oxygen ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!