MCQ
Which has the lowest boiling point at $\text{1 atm}$ pressure?
- A$\text{0.1 M KCl}$
- ✓$0.1 M$ Urea
- C$\ce{0.1 M CaCl_2}$
- D$\ce{0.1 M A1Cl_3}$
✓
Answer
Correct option: B.
$0.1 M$ Urea
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
${H_3}P{O_2}$ is the formula for one of the phosphorus acid. Its name and basicity are respectively
→Incorrect match is
The decomposition of dinitrogen pentoxide $(N_2O_5)$ follows first order rate law. What will be the rate constant from the given data ?
→At $t = 800\,s$, $[N_2O_5] = 1.45\,mol\,L^{-1}$
At $t = 1600\,s$, $[N_2O_5] = 0.88\,mol\,L^{-1}$
Formaldehyde is used as formalin in industries:
Which of the following complexes is not expected to absorb visible light?
Insulin is a protein which plays the role of
What are the substances which mimic the natural chemical messengers?
Hydrogen iodide cannot be prepared by the action of conc. ${H_2}S{O_4}$ on potassium iodide because
→Which of these is a reducing agent ?