17. Which of the following is NOT an empirical formula? *
a. Sb2S3
b. C2H3O
c. BeSO4
d. C2H6
18. Which of the following is NOT true comparing empirical and molecular formulas? *
a. The molecular formula can be a simple whole number multiple of the empirical formula.
b. The molecular formula of a compound can identical to its empirical formula.
c. The empirical formula of a compound can be twice the molecular formula.
d. Several compounds can start with the same empirical formula, but have different molecular formulas.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “17. Which of the following is NOT an empirical formula? * a. Sb2S3 b. C2H3O c. BeSO4 d. C2H6 18. Which of the following is NOT true ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
A black bear consumes 100 kg of food in a single month. How much of this food would be field mice and rats (rodents) ?
Answers (1)
Copper, silver, and gold are transition metals that fall into the same group on the periodic table. From the following list, identify those metals that cannot be oxidized by cations of all three of these metals from group 11.
Answers (2)
3. A toy car is moving on a track at 4.0 m/s. If the toy car has 16 J of kinetic energy, what is the mass of the car in kilograms?
Answers (1)
Which type of radioactive decay produces particles with the most mass? Alpha Beta Gamma
Answers (1)
Which pair below describes isotopes of the same element?
Answers (1)
New Questions in Chemistry
List the symbols for all the elements with electron configurations that end as follows. Each n represents an energy level.
Answers (1)
Why is it necessary for the measuring devices to be clean
Answers (1)
Copper consists of two naturally occuring isotopes. their masses are 62.930 amu and 64.928 amu. calculate their abundances.
Answers (1)
Which statement is true about inorganic compounds? A. They are not made of atoms. B. They contain carbon. C. They are not made from living things. D. They are all elements.
Answers (1)
Which domain do you find the most interesting why
Answers (1)