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

Author Question: What is the name of the Russian chemist who was a pioneer in the development of the periodic law? ... (Read 52 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
on: Aug 27, 2018
What is the name of the Russian chemist who was a pioneer in the development of the periodic law?
 
  A) Meyerovic
  B) Mendeleev
  C) Dbereiner
  D) Berzelius

Question 2

Which of the following will shift the reaction to the right?
 
  CH4 (g) + 2O2 (g) = CO2 (g) + 2H2O (g)
  A) adding excess oxygen
  B) removing carbon dioxide as soon as it is formed
  C) increasing the pressure
  D) both A and B

Question 3

How many moles of sulfur atoms are present in 4.00 moles of CS2?
 
  A) 2.00
  B) 4.00
  C) 8.00
  D) 12.00


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joneynes

  • Sr. Member
  • ****
  • Posts: 376
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D

Answer to Question 3

C


shenderson6

  • Member
  • Posts: 573
Reply 2 on: Aug 27, 2018
:D TYSM

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

To maintain global power requires the continuous development of weapons. Shown here is the Osprey. ... To maintain global power requires the continuous development of weapons. Shown here is the Osprey. ...
Development of Karst Landscape Development of Karst Landscape
Development of Muscle Development of Muscle
Periodic Function Modelled Periodic Function Modelled
Progressive restriction of cell fate during development in Drosophila Progressive restriction of cell fate during development in Drosophila
Proportional Changes During Skull Development: Human vs. Chimpanzee Proportional Changes During Skull Development: Human vs. Chimpanzee
Video: Muscular System Animation

For a complete list of videos, visit our video library