The study of ancient life and how it interacted with its environments called A geology B archaeology C paleontology D anthropology

Why do airbags fill evenly with gases?

Why do South Pole and North Pole and South Pole attract?

A certain protein was found to contain 0.582% iron by mass. determine the minimum molecular mass of the protein.

Write a balanced net ionic equation for the following reaction. BaCl2 (aq) + H2SO4 (aq) - - > BaSO4 (s) + HCl (aq)

Choose the statements about benzene that are correct. all benzene hydrocarbons are ChHp-2 All C-C bonds share 2 pairs of electrons, Three C-C bonds share 2 pairs of electrons, All of the C-C bonds are actually identical, The structure of the

The molecules in a solid object A. flow freely around each other B. vibrate slowly C. are completely still all the time

How many moles of water can be obtained from the reaction of 4 moles of O2?

A solid white substance A is heated strongly in the absence of air. It decomposes to form a new white substance B and a gas C. The gas has exactly the same properties as the product obtained when carbon is burned in an excess of oxygen.

C). If 0.5 mole of oxygen (0,) reacted with hydrogen (H2), how many mole of water (H, 0) was produced from the reaction?

A cube has a depth of 10 cm. What is the volume of the cube? Or What is depth?