If you have 3.45 * 1015 atoms of iron, how many moles of iron do you have?

What is the best name for the molecule below? a compound with 10 total carbons with a double bond and the rest single bonds.

Can an ether form hydrogen bonds in the same way as does an ester

What are atoms in general

How long does it take for the moon to complete one full revolution around the Earth? A. 1 day B. 365 days C. 29.5 years D. 1 year

One of a frogs biggest defense is a. Eyesight b. Camoflauge c. Ability to swim

Students measuring the mass of a rock record 6.759 g, 6.786 g, 6.812 g, and 6.779 g. Which other measurement of the block's mass would be most precise? A. 6.702 g B. 6.781 g C. 6.605 g D. 6.858 g

What two elements make up dihydrogen monoxide?

What did scientists observe using the earliest microscopes

Which statement describes the redox reaction that occurs when an object is electroplated? A. It is spontaneous and requires an electric current. B. It is spontaneous and produces an electric current. C.

How are electromagnetic different than all other waves