What is matter?

A. Anything that has mass and takes up space

B. Something that has volume and takes up space.

C. Things that have energy and take up space

D. Things that take up space but don't have mass

List the 5 main factors that can affect the rates of a chemical reaction

Evan finds a rock while hiking. It has a fossil in it. The rock is most likely a (n): igneous rock sedimentary rock metamorphic rock

U What is the hydronium ion concentration of a substance with a pH of 2?

How many electrons in an atom could have these sets of quantum numbers? n=5?

It is best to dispense chemicals from large stock bottles into smaller containers for use at your lab station because smaller containers are easier to manage and reduce waste. True / False.

importance of pH value in daily life

How do metallic bonds differ from covalent and ionic bonds

Will ag2so4 precipitate when 100 ml of 5.0*10-2 m agno3 is mixed with 10 ml of 5.0*10-2mna2so4 solution?

How many grams of H₂ are produced with the reaction of 36 grams of water? 2 Na + 2 H20 - > 2 NaOH + h2

Which statement is the best description of a chemical bond? A. A chemical bond connects 2 different molecules. B. A chemical bond holds atoms together. c. A chemical bond turns molecules into atoms. D. A chemical bond identifies atoms in a molecule.