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

Author Question: Which element, isotope, or ion listed below contains 35 protons, 46 neutrons, and 36 electrons? ... (Read 32 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Aug 27, 2018
Which element, isotope, or ion listed below contains 35 protons, 46 neutrons, and 36 electrons?
 
  A) 81Kr+
  B) 81Br
  C) 81Kr
  D) 81Br -

Question 2

Why did the amount of fresh water we collectively consume start decreasing after 1980?
 
  A) Mandatory water rationing was imposed by the federal government to the individual states.
  B) Water used to produce electricity was dramatically reduced because of the development of new technology.
  C) New and improved irrigation techniques were put into effect in 1980.
  D) Water companies began installing water governors on all residential housing in 1980.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dominic

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

C


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc
The Phanerozoic Oxygen Isotope Record of Seawater The Phanerozoic Oxygen Isotope Record of Seawater
The five skills of the element Analysis of Situation The five skills of the element Analysis of Situation
Electron configuration and how many electrons are needed to achieve the nearest noble-gas ... Electron configuration and how many electrons are needed to achieve the nearest noble-gas ...
In 1994 a team of German physicists created an atom of Element 110. If the atom In 1994 a team of German physicists created an atom of Element 110. If the atom
Opener Pigment mutations within an ear of corn, caused by transposition of the Ds element Opener Pigment mutations within an ear of corn, caused by transposition of the Ds element
Video: Audiology

For a complete list of videos, visit our video library