1. La masa molar es la masa en gramos de un mol de cualquier sustancia pura? Falso
Cierto

Faso

Explanation:

pure water does not conduct electricity very well. however, when certain substances are dissolved in water, the solution does conduct electricity. you can make a simple device that shows how well a solution conducts electricity. this device uses a flashlight bulb to indicate how well the solution conducts electricity. the better the solution conducts electricity, the brighter the bulb will glow.

explanation:

b) nuclear ive learned that in a pedtrodic table