« previous next »

Author Question: Which pair of substances could be used to illustrate the law of multiple proportions? A) SO2, ... (Read 74 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Aug 27, 2018
Which pair of substances could be used to illustrate the law of multiple proportions?
 
  A) SO2, H2SO4
  B) CO, CO2
  C) H2O, O2
  D) CH4, C6H12O6
  E) NaCl, KCl

Question 2

Homogeneous mixtures are also known as ________.
 
  A) solids
  B) compounds
  C) elements
  D) substances
  E) solutions
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
Buy Test-Bank


Ksh22

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
Reply #2 on: Aug 27, 2018
Thank you!


Ksh22

  • Sr. Member
  • ****
  • Posts: 297
Reply #3 on: Aug 27, 2018
Always glad to help...


« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Everyone has one nostril that is larger than the other.

Multiple crossovers can include more than two chromatids Multiple crossovers can include more than two chromatids
This jumping spider's main ocelli (center pair) are very acute. This jumping spider's main ocelli (center pair) are very acute.
French and U.S. presidential elections in 2012 illustrate the durability of political culture and ho French and U.S. presidential elections in 2012 illustrate the durability of political culture and ho
Multiple Immunoglobulins Multiple Immunoglobulins
How to solve a pair of linear equations using the Addition-Subtraction Method How to solve a pair of linear equations using the Addition-Subtraction Method
Topical substances, such as liniments, oils, lotions, and creams, enhance the effects or minimize ... Topical substances, such as liniments, oils, lotions, and creams, enhance the effects or minimize ...
Video: The life cycle of protein

For a complete list of videos, visit our video library