A displacement reaction (also known as a replacement reaction) is when one element is replaced by another compound. Ex) Fe+CuSO4=FeSO+Cu
either c or d but more likely d because food is mainly broken down in your stomach
Answer:
ESCALAS MAYORES (D, E, G, A, B) Porfavor necesito ayuda,te lo agradecería muchísimo!!
Es urgente
3.
protium (A = 1), deuterium (A = 2), and tritium (A = 3).
