as a purchasing agent for a pharmaceutical company, you need to determine the amount of platinum in grams that is needed to produce one kilogram (1.00 × 103 g) of cisplatin, which is an anticancer drug. the chemical formula for cisplatin is ptcl2(nh3)2, and its molar mass is 301 g/mol. the atomic mass of pt is 195 g/mol.

Iconic memory is used when a loud thunderclap occurs during a storm. select the best answer from the choices provided t f

Mr. chiu made a dot plot after asking his students a question. based on the dot plot, which statements are correct? check all that apply. eleven students answered mr. chiu's question. twelve students answered mr. chiu's question. three people studied for two hours. three people studied for three hours. everyone who responded studied for at least one hour. four people studied for four or more hours

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