[Answered] Convert 14 K to F. A) 287F B) -434F C) -343F D) -259F E) ...

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Author Question: Convert 14 K to F. A) 287F B) -434F C) -343F D) -259F E) ... (Read 42 times)

Caiter2013

Hero Member
Posts: 607

on: Jul 29, 2018

Convert 14 K to F.

A)

287F

B)

-434F

C)

-343F

D)

-259F

E)

474F

Question 2

A radioactive isotope decays by - emission with a half-life of 1.0 min. During the first 1.0 min, a particular sample emits 1000 - particles.

During the next 1.0 min, the number of - particles this sample will emit will be closest to
A) 2000. B) 1000. C) 250. D) 1500. E) 500.

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DHRUVSHAH

Sr. Member
Posts: 317

Reply #1 on: Jul 29, 2018

Answer to Question 1

B

Answer to Question 2

E

Caiter2013

Member
Posts: 607

Reply 2 on: Jul 29, 2018

Gracias!

parker125

Member
Posts: 332

Reply 3 on: Yesterday

Wow, this really help

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