This topic contains a solution. Click here to go to the answer

Author Question: What is the normality of a solution containing 49 g of H2SO4 in enough water to make 400 mL of ... (Read 29 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557
What is the normality of a solution containing 49 g of H2SO4 in enough water to make 400 mL of solution?
 
  A) 2.5 N
  B) 5.0 N
  C) 1.0 N
  D) 10 N
  E) 0.20 N

Question 2

Each of the following sets of quantum numbers is supposed to specify an orbital. Which of the following sets of quantum numbers contains an error?
 
  A) n = 2, l = 1 , ml = -1
  B) n = 4, l = 2, ml = 0
  C) n = 3, l =3 , ml = -2
  D) n = 1, l = 0, ml = 0
  E) n = 3, l = 0, ml = 0



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nikmaaacs

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

A

Answer to Question 2

C





 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

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?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

For a complete list of videos, visit our video library