Given the formula of a compound: H H H
LT
C=C-C-H
H
H
What is the molecular formula for this compound?

Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius

Predict the relative bond lengths of the three carbon-oxygen bonds in the carbonate ion (co2−3). what would you expect the charge to be on each oxygen? match the words in the left column to the appropriate blanks in the sentences on the right. make certain each sentence is complete before submitting your answer.