Ineed ! 14 points and brainliest to whoever answers it correctly ! 4. select all that apply. (you can pick more then one) when a double displacement reaction takes place, one of the products must be a salt a gas a precipitate water

Consider the equilibrium system: 2icl(s) ⇄ i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)

Gymnast always perform on padded mats. how does the mats protect the gymnast

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.