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

Author Question: Which of the following best defines the term solution? A) A combination of two or more different ... (Read 89 times)

mwit1967

  • Hero Member
  • *****
  • Posts: 501
on: Jun 27, 2018
Which of the following best defines the term solution?
 
  A) A combination of two or more different chemical elements in which the atoms of the different elements are held together by chemical bonds
  B) A heterogeneous combination of two or more substances where the properties of each individual substance are absorbed by the other(s)
  C) A homogeneous mixture of two or more substances that do not chemically react with each other
  D) A mixture of two or more substances that results in a change in the molecular composition of each substance

Question 2

A scientist measures the volume of a liquid and determines it to be 324 mL. However, for the purposes of her experiment, the value must be rounded to the nearest hundred. Which of the following value should she use?
 
  A) 300 mL
  B) 320 mL
  C) 330 mL
  D) 400 mL


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

triiciiaa

  • Sr. Member
  • ****
  • Posts: 349
Reply #1 on: Jun 27, 2018
Answer to Question 1

C

Answer to Question 2

A


mwit1967

  • Member
  • Posts: 501
Reply 2 on: Jun 27, 2018
Wow, this really help

raenoj

  • Member
  • Posts: 340
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

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

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Identify the Main Term Identify the Main Term
Hormones acting through the brain help regulate metabolism and short- and long-term appetite. Hormones acting through the brain help regulate metabolism and short- and long-term appetite.
Opioid Combination Drugs for Severe Cold Symptoms Opioid Combination Drugs for Severe Cold Symptoms
Human activity has released carbon from sequestration in long-term reservoirs Human activity has released carbon from sequestration in long-term reservoirs
Geoengineering is not a solution to climate change Geoengineering is not a solution to climate change
Types of Long-Term Memories Types of Long-Term Memories
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library