This topic contains a solution. Click here to go to the answer

Author Question: Which of the following statements is false according to Dalton's Atomic Theory? A) Atoms combine ... (Read 163 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
Which of the following statements is false according to Dalton's Atomic Theory?
 
  A) Atoms combine in simple whole number ratios to form compounds.
  B) All atoms of chlorine have identical properties that distinguish them from other elements.
  C) One carbon atom will combine with one oxygen atom to form a molecule of carbon monoxide.
  D) Atoms of sodium do not change into another element during chemical reaction with chlorine.
  E) An atom of nitrogen can be broken down into smaller particles that will still have the unique properties of nitrogen.

Question 2

Which of the following is an example of the law of multiple proportions?
 
  A) A sample of chlorine is found to contain three times as much Cl-35 as Cl-37.
  B) Two different compounds formed from carbon and oxygen have the following mass ratios:
  1.33 g O: 1 g C and 2.66 g O: 1 g C.
  C) Two different samples of table salt are found to have the same ratio of sodium to chlorine.
  D) The atomic mass of bromine is found to be 79.90 amu.
  E) Nitrogen dioxide always has a mass ratio of 2.28 g O: 1 g N.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kjo;oj

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

E

Answer to Question 2

B



cherise1989

  • Hero Member
  • *****
  • Posts: 555
Both answers were spot on, thank you once again



kjo;oj

  • Sr. Member
  • ****
  • Posts: 328

 

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

For a complete list of videos, visit our video library