What happens when you mix Na and CL, 2 poisonous elements?
they explode
they make a toxic chemical
they make table salt

Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine

Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree

Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17