Your dashboard and recommendations
Personalized courses, with or without credits
3.7 million tough questions answered
Ace your next exam with ease
Find class notes for your course
Understand the content in your textbooks
News and articles about your education
Add a new
Get answers from students or tutors.
Share your study guides, help others study.
Share your class notes with classmates.
Share a past exam, help others study.
Receive better content recommendations.
A sulphuric acid solution containing per liter of the solution has a density of . (Note: ; ). Calculate the molarity.
Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation:3NO2(g)+H2O(l)→2HNO3(l)+NO(g)
Suppose that 4.5 mol NO2NO2 and 0.40 mol H2OH2O combine and react completely. Which reactant is in excess?
Give the IUPAC name for each of the following
Which alcohol will most easily react with HCl to form an alkyl halide?
A. Primary alcohol
B. Secondary alcohol
C. Tertiary alcohol
D. All alcohols react equally to form alkyl halides
In order to extract isobutyric acid from a solution of diethyl ether, one should wash the solution with:
A. One 30 mL wash of water
B. Three 10 mL washes of water
C. One 30 mL wash of hexane
D. Three 10 mL washes of hexane
What is the product of water and pentyl ethanoate under acidic conditions?
A. Ethanoic acid and pentanol
B. Butanol and water
C. Ethanoic acid, two equivalents
D. Pentanol, two equivalents