One mole of H atom is equal to

Which dance style grew out of Hip Hop music? a. Break dancing c. The Macarena b. The Tango d. Line Dancing

A sample of 22K gold contains the following: 22 g gold, 1.0 g silver, and 1.0 g copper. What is the percent gold in the sample? Group of answer choices

A chemical change occurs when a piece of wood?

Q#1.) According to newton second law of motion, if we have a rigid body of uncharged mass is observed acceleration, what must be happening? A. a force was once applied but is now not being applied. B. a force is being applied to the mass. C.

If 405 mL of 6.0 M HNO^3 is used to make a 3.1 dilution what is the morality of the dilution

The ionization constant for water (kw) is 9.311 * 10-14 at 60 °c. calculate [h3o+], [oh-], ph, and poh for pure water at 60 °c.

How much pv work is done in kilojoules for the reaction of 0.68 mol of h2 with 0.34 mol of o2 at atmospheric pressure if the volume change is - 4.1 l?

What is the volume of 0.05 mol of neón gas at STL

What is the percent of N in Li 3 N?

Write the neutralization reaction that occurs between h2se and lioh.