« previous next »

Author Question: The atomic number of each atom is given to the left of each of the elements belo (Read 1398 times)

Hawke

  • Hero Member
  • *****
  • Posts: 679
on: May 25, 2013
The atomic number of each atom is given to the left of each of the elements below. Which of the atoms has the same valence as carbon ( )?
A) 7N nitrogen
B) 9F flourine
C) 10Ne neon
D) 12Mg magnesium
E) 14Si silicon


Melanie

  • Full Member
  • ***
  • Posts: 204
Reply #1 on: May 28, 2013


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

The frequency of competition according to the number of species involved. The frequency of competition according to the number of species involved.
In 1879 an army officer founded the Carlisle School in Pennsylvania to “civilize” young Indians. The In 1879 an army officer founded the Carlisle School in Pennsylvania to “civilize” young Indians. The
Part A - Calculating the expected number of each phenotype Part A - Calculating the expected number of each phenotype
What is the identity of this atom? What is the identity of this atom?
What mass of sulfur hexafluoride, SF6, has the same number of fluorine atoms as 25.0 g of ... What mass of sulfur hexafluoride, SF6, has the same number of fluorine atoms as 25.0 g of ...
Number of Mutations Associated with Specific Forms of Cancer Number of Mutations Associated with Specific Forms of Cancer
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library