You are asked to make a 1.5 L solution of .35 M HCl by diluting concentrated 16.0 M HCI. What volume of acid would be needed to make the dilution?

When curium-242 is bombarded with an alpha particle, two products are formed, one of which is a nudge on. what is the other product

Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?

Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol