Barium hydroxide is dissolved in 100. G water at 90. °C until the solution is saturated. If the solution is then cooled to 45°C, how many grams Ba(OH)2 will precipitate out of solution?

How does the use of theme in a speech differ from theme in a written work? o a. in a speech, the theme also gives extra details about the topic. o b. in a speech, the theme is also used as an organizational tool. onc. in a speech, the theme also to establish a sense of authority. o d. in a speech, the theme also uses evidence to support a claim.

Why do you think frank tashlin titled this story  the bear that wasn’t? why didn’t the factory officials recognize the bear for what he was? why did it become harder and harder for the bear to maintain his identity as he moved through the bureaucracy of the factory?

Can someone me write an persuasive essay about why parents should vaccinate their kids