The graph above represents an object moving with a . A) constant velocity B) constant acceleration C) constant positive acceleration D) constant negative acceleration

Heat by radiation will most likely be transferred through a.gas b.liquid c.solid d.insulator

Displacement is the slope of a velocity vs. time graph a. true b. false

For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2