Organic Chemistry Answers

0.20 g of x an vaporisation gave 400cm cubed of vapour measured at 100 celsius and a pressure of 100kpa. the relative molecular mass is.............

0.20 g of x an vaporisation gave 400cm cubed of vapour measured at 100 celsius and a pressure of 100kpa. the relative molecular mass is.............

What is the explanation why acetic anhydride and acetone are considered organic compound?

Is acetic acid is belong to organic compounds or inorganic compounds, and why?

draw the product phenylacetaldehyde wih ph3p=chch3

Is carbon soluble in any of these solvents?Write very soluble, slightly soluble, not soluble at all, and the reasons.

• Water
• Hydrochloric acid
• Sodium hydroxide
• Oil
• Chloroform

Describe the preparation of 5.00L of 0.0500 M KMnO4 from the solid reagent

If you have 8.22 x 10²⁴ molecules of N₂O, how many grams of N₂O do you have?

Correct IUPAC name of 2,4-Butanediol

. A sample of an unknown material was analyzed and was found to contain 28.1 g of silicon and 32.0 g of oxygen. What conclusion can best be made about this sample? (A) The sample must be SiO2, because the mole ratio is 1:2. (B) The sample must be Si7O8, because the ratio by mass reduces to 7:8. (C) The sample must be a mixture, because the masses of the elements are different. (D) The sample must be SiO, because the masses of the compounds are close to the same.