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

Author Question: Phosphine is a covalent compound that contains phosphorus, P, and hydrogen, H. What is its chemical ... (Read 22 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Aug 27, 2018
Phosphine is a covalent compound that contains phosphorus, P, and hydrogen, H. What is its chemical formula?
 
  A) PH
  B) P
  C) P
  D)

Question 2

Which of the following neurotransmitters would most likely be the cause or effect of the following state? accelerated heart rate, increased breathing rate
 
  A) dopamine
  B) norepinephrine
  C) acetylcholine
  D) GABA
  E) serotonin


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aham8f

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

B


cherise1989

  • Member
  • Posts: 555
Reply 2 on: Aug 27, 2018
Gracias!

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Bonding Partners and Energy May Change in a Chemical Reaction Bonding Partners and Energy May Change in a Chemical Reaction
Isotopes of Hydrogen Isotopes of Hydrogen
Chemical structures of four amino acids Chemical structures of four amino acids
Application of a Cold Chemical Pack Application of a Cold Chemical Pack
Covalent bond- carbon rings Covalent bond- carbon rings
Lab: Mass Relationships in Chemical Reaction Lab: Mass Relationships in Chemical Reaction
Video: Mechanisms of capillary exchange (transcytosis & bulk flow)

For a complete list of videos, visit our video library