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

Author Question: What is the best empirical formula for magnesium oxide? A. MgO B. MgO2 C. Mg2O D. ... (Read 87 times)

abc

  • Hero Member
  • *****
  • Posts: 543
on: Aug 27, 2018
What is the best empirical formula for magnesium oxide?
 
  A. MgO
   B. MgO2
   C. Mg2O
   D. Mg2O2

Question 2

What is the term for a statement of two exactly equal values?
 
  A) exact equivalent
  B) exact value
  C) identical equivalent
  D) identical value
  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

Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


abc

  • Hero Member
  • *****
  • Posts: 543
Reply #2 on: Aug 27, 2018
Thanks


Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

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?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Features of Nitrous Oxide Features of Nitrous Oxide
Easy way to remember to formula to calculate volume of a cylinder Easy way to remember to formula to calculate volume of a cylinder
Half-life formula Half-life formula
Use a compound angle addition formula to determine an equivalent trig expression for cos(x + ... Use a compound angle addition formula to determine an equivalent trig expression for cos(x + ...
Ethanol has the molecular formula C2H6O. Which ball and stick model shown above represents ... Ethanol has the molecular formula C2H6O. Which ball and stick model shown above represents ...
Future Value Formula Future Value Formula
Video: Renal Failure

For a complete list of videos, visit our video library