Author Question: Which glassware is best to measure 10.5 mL of a liquid? A) a graduated buret (with marking every ... (Read 23 times)

tnt_battle

  • Hero Member
  • *****
  • Posts: 556
Which glassware is best to measure 10.5 mL of a liquid?
 
  A) a graduated buret (with marking every 0.1 mL)
  B) a graduated cylinder (with marking every 1 mL)
  C) a fixed volume pipet (with only one marking)
  D) a graduated beaker (with marking every 10 mL )

Question 2

What is the chemical name of the compound whose formula is K2O?
 
  A) dipotassium oxygen
  B) potassium oxide
  C) potasside oxygen
  D) potassium oxygen



mcni194

  • Sr. Member
  • ****
  • Posts: 311
Answer to Question 1

A

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

For a complete list of videos, visit our video library