Question
rue/false worth 1 points)
(01.03 lc)
the amount of stored chemical energy is what determines the temperature of a substance
o true
o false
question 6

Calculate the number of molecules present in 0.750 mol of mgo.

Select the correct answer from each drop-down menu. describe what happens to a carbon-11 atom when it undergoes positron emission. the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat