This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The complete electron configuration of silicon, element 14, is ________. A) 1s2 2s2 2p6 3s2 3p2 ... (Read 132 times)

kaid0807

  • Hero Member
  • *****
  • Posts: 515
on: Aug 27, 2018
The complete electron configuration of silicon, element 14, is ________.
 
  A) 1s2 2s2 2p6 3s2 3p2
  B) 1s2 2s2 2p10
  C) 1s4 2s4 2p6
  D) 1s4 1p6 2s4
  E) 1s6 2s6 2p2

Question 2

Which of the following phrases best describes the H-O bonds present in water (H2O)?
 
  A) nonpolar and ionic
  B) nonpolar and covalent
  C) polar and ionic
  D) polar and covalent


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

laurnthompson

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

D


kaid0807

  • Member
  • Posts: 515
Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

dyrone

  • Member
  • Posts: 322
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Electron Microscope Electron Microscope
An electron is accelerated from rest through a potential difference of 3750 V. It enters a ... An electron is accelerated from rest through a potential difference of 3750 V. It enters a ...
Human chromosomes as seen at metaphase of mitosis in the scanning electron microscope. The replicate Human chromosomes as seen at metaphase of mitosis in the scanning electron microscope. The replicate
Opener Pigment mutations within an ear of corn, caused by transposition of the Ds element Opener Pigment mutations within an ear of corn, caused by transposition of the Ds element
A simple pendulum of length 2.5 m m makes 5.0 complete swings in 16 s s . What is the ... A simple pendulum of length 2.5 m m makes 5.0 complete swings in 16 s s . What is the ...
P element–mediated transformation in Drosophila P element–mediated transformation in Drosophila
Video: Introduction to Macular Degeneration

For a complete list of videos, visit our video library