Given the following equation: 2AI + 6HCI = 2AICI3 + 3H2 if 3.00 grams of H2 were produced, how many grams of Ai reacted? (Note: The molar mass of AI = 26.98 g/mol, and molar mass of H2 = 2.016 g/mol.

Three sig figures, please.

Why is an elements atomic mass not listed as a whole number on the periodic table

Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star

Hannah is writing a report on how albedo affects the global climate. she’s proofreading her passage for any factual errors. which sentence must hannah correct before submitting her report? earth receives energy from the sun. this energy drives many of the processes on earth, including its climate. some part of this energy is reflected by earth’s surface. we use the term albedo to describe the reflected energy. albedo of an object is the ratio of the reflected radiation to the total radiation reaching the object. a value of 0 means no energy is absorbed by the object, whereas a value of 1 means that all of the energy is absorbed. in this way, the albedo of an object can influence earth’s atmospheric temperature.