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
malfutka [58]
3 years ago
6

Electron pair geometry and molecular geometry may be the same or may be different.

Chemistry
1 answer:
soldier1979 [14.2K]3 years ago
8 0
True. For example, electron domain geometry and molecular geometry of water and ammonia are different.
You might be interested in
What is a property of a solution with a high pH? Select all that apply. *
Lena [83]

Answer:

Bases (solutions with a high pH) feel slipper, have an -OH group, and are corrosive.

8 0
3 years ago
Water freezes at____.
Aleks04 [339]
0 C
32 F
Water freezes

7 0
3 years ago
in the process of electricity, what flows through the wires?A) protons B)neutronsC)electronsD)positrons
gizmo_the_mogwai [7]

Electrons is your answer

8 0
3 years ago
Calculate the energy, in joules, required to ionize a hydrogen atom when its electron is initially in the n =2 energy level. The
qaws [65]

Answer:

E_{ionization}=5.45\times 10^{-19}\ J

Explanation:

E_n=-2.18\times 10^{-18}\times \frac{1}{n^2}\ Joules

For transitions:

Energy\ Difference,\ \Delta E= E_f-E_i =-2.18\times 10^{-18}(\frac{1}{n_f^2}-\frac{1}{n_i^2})\ J=2.18\times 10^{-18}(\frac{1}{n_i^2} - \dfrac{1}{n_f^2})\ J

\Delta E=2.18\times 10^{-18}(\frac{1}{n_i^2} - \dfrac{1}{n_f^2})\ J

So, n_i=2 and n_f=\infty (As the hydrogen has to ionize)

Thus,

\Delta E=2.18\times 10^{-18}(\frac{1}{2^2} - \dfrac{1}{{\infty}^2})\ J

\Delta E=2.18\times 10^{-18}(\frac{1}{2^2})\ J

E_{ionization}=5.45\times 10^{-19}\ J

4 0
3 years ago
Số oxi hóa của các nguyên tố: Fe(OH)2; Fe(OH)3; FexOy; Zn(OH)2 là gì
BARSIC [14]

Answer:

esfsef

Explanation:

esfsefseF

7 0
2 years ago
Other questions:
  • What is the volume of the solution produced when enough water is added to 42.0 g of mgcl2 ⋅ 6h2o to yield a solution that has a
    15·1 answer
  • Chemical compounds secreted by mammals and insects to communicate sexual readiness are called
    13·1 answer
  • How many moles of NO3 are there in 6.2g
    12·1 answer
  • Examine the equation of a reversible reaction.
    5·2 answers
  • Please help me with this question
    8·1 answer
  • What is the speed of an electromagnetic wave with a frequency of 1.33x10^17Hz and a wavelength of 2.25nm?
    12·2 answers
  • Balance the Following Equations: SiCl4 + H2O = SiO2 + HCl
    8·1 answer
  • How would I do the conclusion for this?
    12·1 answer
  • Look for hazard symbols on products currently being used in your home. Name five with the corresponding symbol. You may not repe
    5·1 answer
  • Which of the following statements correctly explains how latitude affects temperature?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!