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 35 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
Gracias!

abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Term neonate. Term neonate.
The Spiral (Solution) The Spiral (Solution)
A combination wrench has an open end at one end and a box end at the other end. A combination wrench has an open end at one end and a box end at the other end.
These findings are from Colby and Kohlberg's long-term longitudinal study These findings are from Colby and Kohlberg's long-term longitudinal study
with solution with solution
Which outcome corresponds to the combination of silver and carbonate ions shown in the ... Which outcome corresponds to the combination of silver and carbonate ions shown in the ...
Video: ADH and the arterioles, kidneys, sweat glands and the Atrial natriuretic peptide (ANP)

For a complete list of videos, visit our video library