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

Author Question: The prefix thio- denotes A) replacement of an oxygen atom by a sulfur atom. B) a sulfursulfur ... (Read 154 times)

fbq8i

  • Hero Member
  • *****
  • Posts: 527
on: Aug 27, 2018
The prefix thio- denotes
 
  A) replacement of an oxygen atom by a sulfur atom.
  B) a sulfursulfur double bond.
  C) sulfur in a negative oxidation state.
  D) a sulfuroxygen double bond.
  E) an allotropic form of sulfur.

Question 2

The ions Ca2+ and PO43- form a salt with the formula ________.
 
  A) CaPO4
  B) Ca2(PO4)3
  C) Ca2PO4
  D) Ca(PO4)2
  E) Ca3(PO4)2

Question 3

What is the mass in grams of 9.76  1012 atoms of naturally occurring potassium?
 
  A) 2.41  1012
  B) 2.50  1011
  C) 6.34  10-10
  D) 1.62  10-11
  E) 3.82  1014
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

peilian

  • Sr. Member
  • ****
  • Posts: 316
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 29% of students answer this correctly


fbq8i

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Aug 27, 2018
Thank you!


peilian

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Aug 27, 2018
Always glad to help...


« 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?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

The Helium Atom. The Helium Atom.
Effect of BPG on oxygen binding to hemoglobin. The BPG concentration Effect of BPG on oxygen binding to hemoglobin. The BPG concentration
Most conventional zirconia oxygen sensors and some wide-band oxygen sensors use the cup-type ... Most conventional zirconia oxygen sensors and some wide-band oxygen sensors use the cup-type ...
What mass of sulfur hexafluoride, SF6, has the same number of fluorine atoms as 25.0 g of ... What mass of sulfur hexafluoride, SF6, has the same number of fluorine atoms as 25.0 g of ...
If 1.823 g of cobalt metal reacts with 0.495 g of oxygen gas, what is the empiri If 1.823 g of cobalt metal reacts with 0.495 g of oxygen gas, what is the empiri
Removal and replacement of RNA primer nucleotides and ligation of Okazaki fragments in E. coli Removal and replacement of RNA primer nucleotides and ligation of Okazaki fragments in E. coli
Video: Forming urine ( influencing factors), Forming dilute urine & Forming concentrated urine

For a complete list of videos, visit our video library