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
nignag [31]
3 years ago
14

Classify each compound as ionic or molecular. a. ZnCl2 b. MgS c. CH4

Chemistry
1 answer:
n200080 [17]3 years ago
7 0

Answer:

ZnCl2=ionic

MgS=ionic

CH4=molecular

Explanation:

You might be interested in
I need help with this please
jarptica [38.1K]

Answer: the place that i put the letters is how it should look also 75% of your peas are green

Explanation:

3 0
3 years ago
Pick one answer do not put any links please
skelet666 [1.2K]
The answer is D! This adaptation helps the eel fend off potential threats! Hope this helps, have a great day!
3 0
3 years ago
Prandtl number in heat transfer analogues to which dimension less number in mass transfer. a) Schmidt number b) Sherwood number
Cloud [144]

Answer:

a) Schmidt number

Explanation:

Prandtl number in heat transfer is analogues to Schmidt number in mass transfer.

Prandtl number in heat transfer is the ration of momentum diffusivity to the heat diffusivity.

P_r = \frac{\nu}{\alpha}

Whereas, Schmidt number in mass transfer is the ratio of momentum diffusivity to the mass diffusivity.

S_c= \frac{\nu}{\nu_{AB}}

5 0
3 years ago
---
svet-max [94.6K]
  • No of protons=No of electrons=15
<h3>Mass no:-No of neutrons+No of protons </h3>

\\ \tt\longmapsto 15+16=31

Now

  • It has atomic no 15 hence its Phosphorus(P)

Electronic configuration:-

\\ \tt\longmapsto 1s^22s^22p^63s^23p^3.

  • Valency=3

Chloride formula:-

\\ \tt\longmapsto XCl_3

or.

\\ \tt\longmapsto PCl_3

5 0
3 years ago
Read 2 more answers
PLEASEEE HELPPP!!!!!!
chubhunter [2.5K]

Answer:

A

Explanation:

Cs has a higher rate of reaction because it's easier to remove an electron from it, thereby leading to faster reactivity

5 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams of sodium oxide can be produced when 55.3 g Na react with 64.3 g O2?. . Unbalanced equation: Na + O2 → Na2O. . Sh
    7·2 answers
  • An average tornado has a pressure of around 630 torr. What is this equivalent to in mmHg, atm and kPa? Show your work.
    5·1 answer
  • Consider three identical flasks filled with different gases. Flask A: CO at 760 torr and 08C Flask B: N2 at 250 torr and 08C Fla
    14·1 answer
  • A submarine changes its mass by adding or removing seawater from tanks inside the sub. Explain how this can enable the sub to di
    15·1 answer
  • If you feed 100 kg of N2 gas and 100 kg of H2 gas into a<br> reactor. What is the limiting reactant?
    7·1 answer
  • Color is not very helpful in mineral itdentification because
    10·1 answer
  • Why calcium is more reactive than<br>magnesium?​
    14·2 answers
  • What is part of the muscular system?
    5·1 answer
  • Using just the valence electrons on each atom determine which 2 atoms should be in the same group?
    5·1 answer
  • As methane burns, it reacts with oxygen and forms carbon dioxide and water. The balanced chemical equation below models this che
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!