Foodislife1203 Foodislife1203

01-12-2022
Chemistry

contestada

the beta decay of cesium-137 has a half-life of 30.0 years. how many years must pass to reduce a 26 mg sample of cesium 137 to 5.7 mg?

Respuesta :

ang1262 ang1262

01-12-2022

Answer:

10 pts you say?

Explanation:

Answer Link

Otras preguntas

what is a common use for spreadsheets? A.drawing B.writing C.budgeting D.video production

Although Bismarck was not a German nationalist, how did he promote German nationalism?

Find the missing number. Enter your answer. 40 x ? 160

The coordinate plane has the following points A=(2, 1), B=(5, 1), C=(7,2), and 1 point D=(4,2). What is the length of CD?

Characteristics of american population?

Which type of variable is kept the same throughout an experiment? Constant variable Measured variable Outcome variable Test variable

Directions: Fill in the missing word with the vocabulary word that makes sense. Be sure to use the correct form of the word. recite rigid torment adjusted mock

inequality #1 o ²5 n-3 (n-6)

Factor each expression. (GCF) 1. 2xy3 – 10x

CAN SOMEONE HELP ME PLEASE? I cannot understand the meaning of figurative language. I need to know because I have summative in analysis about a novel called (An