A piece of metal ore weighs 8.50 g. when a student places it into a graduated cylinder containing water, the liquid level rises from 21.25 ml to 26.47 ml. what is the density of the ore?

What type of organic compound contains the following functional group? A carbonyl group, which is a carbon atom double-bonded to an oxygen atom, bonded to a carbon atom and a hydrogen atom. Answer Aldehyde Amino acid Carboxylic acid Ether

What is the i. u. p. a. c. name of the organic acid produced by oxidation of ethanol?

What would you predict is worse based on your knowledge of quantum theory - a weak beam of ultraviolet light, or an intense beam of infrared light?

Describe the two types of vaporization

What is the mass of 19.5 moles of carbon dioxide?

A 3.00 L flexible container holds a sample of hydrogen gas at 153 kPa. If the pressure increases to 203 kPa and the temperature remains constant, what will the volume be?

Measurement of the functions of a nephron reveals a glomerular capillary pressure of 69 mm Hg, and a pressure in the capsular space of 15 mm Hg.

Water is unique because the density of it's solid is less than the density of it's liquid. Describe how life would be different if this weren't true

If an element has 1 valence electrons, how many dots will be in the elements dot diagram?

What is the temperature of a gas at STP?