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
rusak2 [61]
3 years ago
10

What is the dot-and-cross diagram for magnesium chloride (MgCl2)??​

Chemistry
1 answer:
Andrei [34K]3 years ago
3 0

Answer: Lewis dot structures aren't drawn for ionic compounds, such as MgCl2. Because there aren't any shared electron pairs in an ionic compound. Lewis structure are only drawn for molecular compounds, atoms, or some individual ions. If we want to visualize a chloride ion (Cl -), it's Lewis structure will show Cl with complete octet.

Explanation: Hope this helps you

You might be interested in
Why would tert-amyl chloride turn acidic after several weeks.
koban [17]

The acidic level is given by the amount of hydronium in a specific solution.

Therefore, the tert-amyl chloride would turn acidic because the quantity of hydronium will increase, which decreases the pH level.

8 0
2 years ago
If my boyfriend asked me out on October 19 when will my one month be ?
bagirrra123 [75]
November 19 ,2016 <3 =) it actually depends if you said yes
3 0
3 years ago
Read 2 more answers
Convert 5.19 g of Li2O to moles
solniwko [45]

hope this helps

Keep studying and good luck in your stoichiometry test

3 0
3 years ago
Part a how many carbon atoms are in a 2-carat pure diamond that has a mass of 0.40 g . express your answer using two significant
shutvik [7]

We have to calculate the number of carbon atoms present in 2-carat pure diamond.

The number of carbon atoms present in 2-carat pure diamond is: 0.19 X 10²³ number of carbon atom.

Diamond is one allotrope of carbon. Atomic mass of carbon is 12.

Mass of one mole carbon atom is 12 g. One mole carbon contains Avogadro's number i.e, 6.023 X 10²³ number of atoms.

0.40 g diamond contains 0.40/12 moles= 0.033 moles of carbon atom.

So, number of carbon atoms present in 0.40 g diamond (i.e, 0.033 mole diamond) is 0.033 X 6.023 X 10²³= 1.98 X 10²²=0.19 X 10²³ .

Therefore, 0.19 X 10²³ number of carbon atoms are in a 2-carat pure diamond that has a mass of 0.40 g

3 0
4 years ago
In an experiment 10 grams of a substance has a volume of 24 cm. What is the
egoroff_w [7]

Explanation:

density= mass/volume

= 10/24

= 0.41 g/cm³

8 0
3 years ago
Other questions:
  • When the equation Fe + Cl2 ----&gt; FeCl3 is correctly balanced the coefficient for Cl2 is
    12·1 answer
  • Potatoes can be peeled commercially by soaking them in a 3M to 6M solution of sodium hydroxide, then removing the skins by spray
    8·1 answer
  • Consider the reaction: 4HCl(g) + O2(g)2H2O(g) + 2Cl2(g) Using standard absolute entropies at 298K, calculate the entropy change
    13·1 answer
  • Zachary is tasked with carefully measuring precisely one mole of aluminum. How should Zachary go about completing this assignmen
    10·1 answer
  • 3. Silver nitrate. AgNO. reden woh sodium chloride as:
    6·1 answer
  • Krypton has a higher melting point than argon because of its:
    6·1 answer
  • A drinking glass has a mass of 268.5 8. A 162 mL sample of milk is added to the glass. The mass of the glass with the milk is fo
    9·1 answer
  • When 5.467 grams of compound z are burned in excess oxygen, 15.02 grams of co2 and 2.458 grams of h2o are produced. determine it
    5·1 answer
  • Fix the formula for KF2<br> Write out the full correct formula?
    8·1 answer
  • . Why do you use a pencil and not a pen to mark TLC plates?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!