1ONNAGO 1ONNAGO

Chemistry

Answered

a compounds empirical formula is H.O. If the formula mass is 34 amu what is the molecular formula?

a) H2O
b) H2O2
c) HO3
d) H2O3

Answer :

NATALIER1301P6IMJJGO NATALIER1301P6IMJJGO

Answer:

C

Explanation:

1. The molecule has to have a ratio of 1 hydrogen to 1 oxygen.

2. Hydrogen = 1amu, Oxygen = 16amu. (2*2)+(16*2) = 34amu

Answer Link

Go Question: Other Questions

Miguel Owns A Bicycle-based Courier Service Named Speed2u. The Brand's Focus Is On Fast Delivery Within 15 Minutes From Anywhere In The City Or Delivery Is Free

Which Words From The Fall Of The House Of Usher Best Characterize The Antiquity? (5 Points) Discoloration Of Ages

Help Me Understand This Assignment And This One

Proposition: Fact: Truth: Belief: In No More Than Two Sentences, Explain Why The Definitions Above Create An "objective" Definition Of Truth: What Do You Think?

The Study Of Chemical Reactions, Such As Growth, Reproduction And Respiration, That Occur Within A Living Organism Is Called:

Liliana Decides To Crop A Square Photo 2 Inches On Each Side To Fit It Into A Frame. The Area Of The Original Photo Was 121 Square Inches. In The Equation (x 2)

Select The Correct Scientific Notation Form Of This Numeral Using Only 3 Significant Figures. 8,468 L

Can Someone Help Me With This?

In Order To Qualify For The Finals In A Racing Event, A Race Car Must Achieve An Average Speed Of 250 Km/h On A Track With A Total Length Of 1600 M.

Need Help Please The Following Transformations Are Rigid And Isometric: (choose All That Apply) dilation reflection rotation translation

(c) Another Four Students Did The Same Experiment. The Measurements Taken And The Calculated Values For Power Are Given In The Table. Student A (ii) B C D Weigh

A Second Sheet Of Paper Is Half As Long And Half As Wide As The One Described In Part A. By What Factor Is Its Area Less Than The Area Found In Part A?