Scelta multipla
What is the atomic number of a carbon atom that has 6 protons?
172
views
2. Atoms & Elements
The Atom
Scelta multipla
Sand and computer chips share which element as their basic component?
A
Carbon
B
Silicon
C
Aluminum
D
Oxygen
Guida verificata passo dopo passo1
Identify the basic components of sand and computer chips by considering their chemical composition.
Recognize that sand is primarily composed of silicon dioxide, which contains the element silicon.
Understand that computer chips are made from semiconductors, most commonly silicon, due to its excellent electrical properties.
Compare the elements listed in the options: Carbon, Silicon, Aluminum, and Oxygen, and determine which is common to both sand and computer chips.
Conclude that silicon is the shared basic element in both sand and computer chips.
Video correlati
Pratica correlata
