A solution is prepared by dissolving 53.5 grams of ammonium chloride, NH4Cl in 4000. grams of water? What is the boiling point of this solution? [The boiling point elevation constant for water is 0.52°C/mole solute in 1000g of water]
A) 100.13°C
B) 100.26°C
C) 100.39°C
D) 100.52°C
B
You might also like to view...
What type of setting does Death Valley represent?
What will be an ideal response?
A division on the geologic time scale represents ____
a. the passage of 500,000 years. b. the passage of 250 million years c. an increase in reptilian poopulation by 100,000 d. an increase in population of all living organisms by one million e. a distinctive event in the rock record
What is the study of the origin and evolution of Earth, its continents, oceans, atmosphere, and life?
a. physical geology b. scientific method c. cosmology
d. historical geology e. solar nebula
What country has 1.3 billion people, is the largest recipient of foreign direct investment in the world, and has made shifts from a communist country to a market economy?
A) Brazil B) China C) India D) Japan E) Nigeria