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

Author Question: Does soap increase or decrease water's surface tension? A) increases B) decreases C) Soap does ... (Read 99 times)

Awilson837

  • Hero Member
  • *****
  • Posts: 509
on: Aug 27, 2018
Does soap increase or decrease water's surface tension?
 
  A) increases
  B) decreases
  C) Soap does not affect water's surface tension.
  D) Both; adding a small amount of soap will first decrease water's surface tension but increasing the amount of soap will reverse the effect.

Question 2

What is the compound that forms if you react potassium and sulfur?
 
  A) K2S
  B) KS
  C) SP
  D) PS2
  E) SkP


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bd5255

  • Sr. Member
  • ****
  • Posts: 386
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

A


Awilson837

  • Member
  • Posts: 509
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

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.

Cellular mechanisms that increase protein diversity Cellular mechanisms that increase protein diversity
Surface Features on Titan Surface Features on Titan
More young men than women live in their parents’ homes, though the proportion for both decreases ... More young men than women live in their parents’ homes, though the proportion for both decreases ...
In countries where water can be contaminated, breastfeeding is an important option for the health of ... In countries where water can be contaminated, breastfeeding is an important option for the health of ...
Water, Hydrogen, Methane Water, Hydrogen, Methane
Transverse section and anterior surface of medulla oblongata Transverse section and anterior surface of medulla oblongata
Video: Acid-base imbalances - compensation of respiratory acidosis and alkalosis

For a complete list of videos, visit our video library