« previous next »

Author Question: Which of the following is a general trend from left to right in the periodic table of elements? ... (Read 78 times)

nummyann

  • Hero Member
  • *****
  • Posts: 576
on: Aug 27, 2018
Which of the following is a general trend from left to right in the periodic table of elements?
 
  A) atomic radius increases; metallic character increases
  B) atomic radius increases; metallic character decreases
  C) atomic radius decreases; metallic character increases
  D) atomic radius decreases; metallic character decreases
  E) none of the above

Question 2

One mole of gas at 25C in a 1.0-L flask has a ________ pressure than one mole of gas at 25C in a 5.0-L flask.
 
  Fill in the blank(s) with correct word


bblaney

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

higher


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

1–12 Elements essential to animal life and health 1–12 Elements essential to animal life and health
Table 6.1 illustrates the main regime types and their differences. It breaks the regimes into four Table 6.1 illustrates the main regime types and their differences. It breaks the regimes into four
Intaglio printmaking technique, general view. Intaglio printmaking technique, general view.
Increased neurogenesis in the dentate gyrus following damage. The left panel shows (1) an ... Increased neurogenesis in the dentate gyrus following damage. The left panel shows (1) an ...
The spleen. Upper left side behide stomach The spleen. Upper left side behide stomach
Periodic Function p1 Periodic Function p1
Video: Lactation and Breast Feeding

For a complete list of videos, visit our video library