A certain compound is 66.7% carbon,3.74% hydrogen,and 29.6% oxygen.Find the empirical formula.
A) C3H2O
B) C3HO
C) CHO
D) CH2O
E) CH3O3
Correct Answer:
Verified
Q16: How many atoms of each element are
Q17: Which of the following statements is/are correct?
A)Because
Q18: Which of the following statements is/are correct?
i.The
Q19: Which of the following statements is incorrect?
A)Molecular
Q20: Which of the following statements is/are correct?
i.A
Q22: Calculate the percentage composition of calcium chlorate.
A)19.4%
Q23: Calculate the percent nitrogen in ammonium nitrate.
A)17.5%
B)21.9%
C)22.9%
D)33.3%
E)35.0%
Q24: From the following,pick those that are empirical
Q25: Which of the following are empirical formulas?
i.C10H8
ii.CH2
iii.Al2Cl6
iv.NO2
v.Hg2Cl2
A)i
Q26: How many grams of oxygen are in
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents