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

Author Question: About what percent of Earth's surface is covered by land? a. 70 b. 10 c. 50 d. ... (Read 35 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jul 28, 2018
About what percent of Earth's surface is covered by land?
 a. 70
  b. 10
  c. 50
  d. 30

Question 2

What is the formula of a compound formed from the ions M3+ and X1-?
 a. M3X
  b. MX
  c. M2X3
  d. MX3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

morganmarie791

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

d


jilianpiloj

  • Member
  • Posts: 521
Reply 2 on: Jul 28, 2018
:D TYSM

sarah_brady415

  • Member
  • Posts: 328
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

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 modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

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.

Did you know?

The average adult has about 21 square feet of skin.

Changes in Earth's atmospheric carbon dioxide levels over geological time. Changes in Earth's atmospheric carbon dioxide levels over geological time.
Surface of the heart. Surface of the heart.
Earth’s Magnetic Field Earth’s Magnetic Field
For millions of people, the United States represents a land of opportunity and freedom from ... For millions of people, the United States represents a land of opportunity and freedom from ...
Humans are related to Earth’s other organisms Humans are related to Earth’s other organisms
Transcription of open and covered promoters Transcription of open and covered promoters
Video: Phlebotomy

For a complete list of videos, visit our video library