an ancient study or art which attempted to combine science and philosophy to solve worldly problems
a homogeneous mixture of elements with metals to form metallic solids
the simplest unit of an element that still retains the properties of that element
two or more elements joined together such that the elements have lost their individual identity
a primary substance that cannot be divided into separate substances
the group of elements that are good conductors of electricity and heat
the group of elements that are poor conductors of electricity and heat
one mole of any element has a mass in grams that is equal to its atomic number, and has exactly 6.02 x 1023 atoms however because the atoms of each element have different sizes and weights, then the volume that each one occupies is different.
there are many different forms of energy present in a classroom.
kinetic energy (energy of motion) may be seen in students walking around the classroom.
light/radiant energy may be seen from the lights on the ceiling.
potential energy (stored energy) may be seen in books on high shelves.
an ancient study or art which attempted to combine science and philosophy to solve worldly pr...