A hydraulic lift system has an input piston with an area of 0,5msquare and an output piston with an area of 2msquare. what force is need to lift a load of 1000N?​

One mole of zinc has a mass of 65.4 grams. approximately how many atoms of zinc are present in one mole of zinc? 32 × 1023 atoms 6 × 1023 atoms 66 atoms 65 atoms

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

Tell me the iupac names of the following alcohols: