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

Author Question: What happens to the properties of elements across any period of the periodic table? A) The ... (Read 83 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
on: Jul 29, 2018
What happens to the properties of elements across any period of the periodic table?
 
  A) The elements tend to become more metallic in nature since they are increasing in atomic number.
  B) The elements get much larger in size because of the addition of more protons and electrons.
  C) The properties of the elements gradually change across any period of the periodic table.
  D) All of the above are true.

Question 2

Which of the following elements are in the same group as silicon (Si)?
 
  A) C
  B) P
  C) As
  D) B
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TINA

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


robinn137

  • Member
  • Posts: 544
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

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?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

During a total solar eclipse, the solar corona can be seen with the naked eye, during the brief peri During a total solar eclipse, the solar corona can be seen with the naked eye, during the brief peri
Table of Ionic Charges Table of Ionic Charges
Proctoscopic examination table. Proctoscopic examination table.
Adjustable massage table with face cradle. Adjustable massage table with face cradle.
Digital illustration of a fish that was believed to have become extinct during the Cretaceous Period Digital illustration of a fish that was believed to have become extinct during the Cretaceous Period
Skeletal Elements of Early Reptile Skeletal Elements of Early Reptile
Video: The pH scale - Strong acids and Weak acids

For a complete list of videos, visit our video library