Name the type of bonds that exist between the atoms in silicon(IV) oxide,

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

Word equation for k(s) +h2o(l) yield koh (aq) + h2