Name two elements that have properties similar to those of beryllium, Be, and have average atomic masses higher than 130

What human activities have change earth

What three processes cause fireworks to emit light?

Where do apples come from

Analyze the graph below and answer the question that follows. / In the graph above, the coordinates of the vertices of / are T (4, 4), U (2, - 2), and V (6, - 2). If / is reflected across the y-axis to create /, what are the coordinates of U'? A.

Density is the relation between the mass and volume of a body? True or false?

How many milliliters of a 2.5 M LiOH solution are needed to completely neutralize 25 mL of a 1.0 M H2SO4 solution?

What is a neutralisation reaction?

Pure water at 25°C ionizes as what?

Calculate the number of ATPs generated by the complete metabolic oxidation of tripalmitin (tripalmitoylglycerol). Hydrolysis of the triacylglycerol occurs at the cell surface.

If a gas is moved from a large container to a small container but its temperature and number of moles remain the same, what would happen to the pressure of the gas? It would increase. It would be halved. It would stay the same.