Convert 870 kg to pounds

What is the total number of oxygen atoms represented in the formula na2c03.10h2o?

How are oxygen and cabon cycles between plants and animals

The mass of a substance contained in a unit of volume is called

What is an acid and what is a base

Which nuclide is paired with a specific use of that nuclide? (1) carbon-14, treatment of cancer (2) cobalt-60, dating of rock formations (3) iodine-131, treatment of thyroid disorders (4) uranium-238, dating of once-living organisms

Neon is a gas made up of only one type of atom. Which term best describes neon?

Formula: C8H9O2N Which element is present in the the greatest proportions by number of particles?

Diatomic molecules of gases are due to ___ bonds.

A hypothetical element consists of 2 isotopes of masses 84.95 amu and 86.95 amu with abundance of 37.1% and 62.9% respectively. What is the average atomic mass?

How do polar molecules respond when they are placed between two metal plates one positively charged and one negatively charged?