5) K, PO, + Al(NO3)3 - 3KNO, + AIPO,
How many moles of potassium nitrate are produced when 8.5 moles of potassium phosphate react with
aluminum nitrate?

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers

Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.