kayrieger122 kayrieger122

02-06-2021
Chemistry

contestada

if a half life is 2.5 hours, how long is 2 half life's

Respuesta :

matthewswatson matthewswatson

02-06-2021

Answer:

Im not really sure what a half life is, but two of them would be 5.0 hours

Answer Link

jkl123thu jkl123thu

02-06-2021

Answer:

5 hours

Explanation:

cause if half life is 2.5hours we just multiply it by two and get 5 hours

Answer Link

Otras preguntas

How long does it take for stitches to dissolve after oral surgery?

Correlation is a measure of the extent to which two factors are _______

Hey student is running a 5 km race he runs 1 km every three minutes select the function that describes his distance from the finish line after X minutes

Use the Divergence Theorem to evaluate S F · dS, where F(x, y, z) = z2xi + y3 3 + sin z j + (x2z + y2)k and S is the top half of the sphere x2 + y2 + z2 = 1. (H

Determine the solution for x²-3x-28≥0

What is the product? (X^4)(3x^2-2)(4x^2+5x)

A worker stands still on a roof sloped at an angle of 35° above the horizontal. He is prevented from slipping by static frictional force of 560 N. Find the mass

2x2 − 4x = 0 A. 0, -4 B. 0, -2 C. 0, 2 D. 2, 4

If s(x) = x-7 and f(x) = 4x? – X+3, which expression is equivalent to (tos)(x)? 04(x-7)2 – X-7 + 3 0 4(x-7)2 – (x-7) + 3 (4x2 - x + 3)-7 0 (4x2 – x+3)(x-7)

A motoris st enters a freeway at a speed of 35 mi/h and accelerates uniformly to a speed of 55 mi h. The motorist travels 500 ft while accelerating. I Determine