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LenaWriter [7]
2 years ago
11

How can an induced magnet be made stronger?

Chemistry
2 answers:
Jet001 [13]2 years ago
6 0
By adding more secondary coils. Hope this helped!
nataly862011 [7]2 years ago
3 0

Answer:

by adding magnesiem sulphate to the magnet

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Gloria is making a model of an atom. She uses three different colors to represent the three basic particles that make up the ato
xz_007 [3.2K]

Answer:

protons and neutrons

Explanation:

The nucleus of the atom contains protons and neutrons. The electrons of the atom orbit the nucleus.

8 0
3 years ago
Write the lewis structure for mgi2. draw the lewis dot structure for mgi2. include all lone pairs of electrons.
viktelen [127]
Lewis Structure is drawn in following steps,

1) Calculate Number of Valence Electrons:
    
# of Valence electrons in Mg  =  2
# of Valence electrons in I      =  7
# of Valence electrons in I      =  7
                                               ---------
Total Valence electrons          =  16

2) Draw Mg as a central atom surround it by two atoms of Iodine.

3) Connect each Iodine atom to Mg, and subtract two electrons per bond. In this case we will subtract 4 electrons from total valence electrons. i.e.

Total Valence electrons           16
- Four electrons                    -   4
                                              ----------
                                                  12

4) Now start adding the remaining 12 electrons on more electronegative atoms i.e. Iodine.

The final lewis structure formed is as follow, 

4 0
3 years ago
A certain atom has a number if four. How many protons does it have
user100 [1]
4 protons are there in the atom
3 0
2 years ago
Read 2 more answers
This is a question for all the girls if ur bf ignore u what do u do
Gemiola [76]
If your boyfriend is ignoring you, you should just ask him about it because if you guys don’t communicate then discussing things about your relationship will be difficult

I hope this helps
3 0
3 years ago
Read 2 more answers
How many electrons can be described by the following quantum numbers: n=2, 1=-1, m-1.
SIZIF [17.4K]

Answer:

6 electrons

Explanation:

The principal quantum number n; describes the energy level and here, it is 2.

The azimuthal or secondary quantum number l is given as 1, we are describing the p-orbital

The magnetic quantum number is -1, and we have 3 sub-orbitals here:

   It is a 2p-suborbital

So; in each sub orbital we have 2 electrons

The number of electrons that can be described here  =  2 x 3 = 6 electrons.

8 0
2 years ago
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