bryansan0422 bryansan0422
  • 01-09-2020
  • Chemistry
contestada

1. The half-life of cobalt-60 is 5 years. If you have 10 grams of Co-60, how much do you
have after 15 years?
I
A: 1.25 g
B:58
C: 10 g
D: 20 g

Respuesta :

Aperezlopez0191
Aperezlopez0191 Aperezlopez0191
  • 01-09-2020

Answer:

A

Explanation:

porque    el

Answer Link

Otras preguntas

larry claims that 14+12×8+12 and14×12+8×12 are equivalent because they have the same digits and the same operations
what is 3a b2 b3 4b2 4 5a identify like terms
]Astrology is a pseudoscience because
What are some Non examples of cultural region
What percent of 145 is 29
What are two ways that cocoa is used today?
Complete the pattern what is the reasoning 6,500,000 and 65,000 and 6,500 and 6.5 and 0.65
what is 8 times 10 to the third power
Why are Shakespeare's plays considered difficult for modern students to understand? a. The plays were translated from another language and sometimes don't make
A cat spends about 7 out of 10 hours sleeping. About what present of the cats day is spent sleeping