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

Author Question: What is meant by the salinity of seawater? A) percent by mass of salt in seawater B) mass in ... (Read 119 times)

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
on: Aug 27, 2018
What is meant by the salinity of seawater?
 
  A) percent by mass of salt in seawater
  B) mass in grams of dry salts present in 1 kg of seawater
  C) molality of NaCl in seawater
  D) osmotic pressure of seawater
  E) molarity of NaCl in seawater

Question 2

10.0 g of a metal, initially at 25C, are placed into 10.0 g of water, initially at 100C. Which metal will have the highest final temperature? Shown after each metal is its specific heat in J/(gC).
 
  A) aluminum (0.902)
  B) copper (0.385)
  C) gold (0.129)
  D) iron (0.450)
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 27, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
Reply #2 on: Aug 27, 2018
TY


ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

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.

The Mass-Luminosity Relation The Mass-Luminosity Relation
Robert Smithson, Spiral Jetty, Great Salt Lake, Utah. Robert Smithson, Spiral Jetty, Great Salt Lake, Utah.
Advection of an air mass with a different ELR (environmental lapse rate). Advection of an air mass with a different ELR (environmental lapse rate).
Air-Mass Thunderstorms Air-Mass Thunderstorms
How to solve simple percent word problems (Part 1) How to solve simple percent word problems (Part 1)
For toluene (shown below), you would expect to see which m/z fragment in the mass spectrum? For toluene (shown below), you would expect to see which m/z fragment in the mass spectrum?
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library