20-11-2022
Chemistry

contestada

Other nuclear problems:
1. Carbon-14 has a half-life of 5,730 years. How old is a fossil with 4 g of citit initally started with
32 g of "C?

Respuesta :

Otras preguntas

What is the degree here? 2x2 + 4x - 1 - Help

a rectangle with diagonal of length 20cm has sides in the ratio of 2:1 .find the area of the rectangle and perimeter.

Help! I would like a walkthrough of how to do this problem, as i cant figure out how to. Thanks!

A and B are independent events. P(A) = 0.3 P(B) = 0.5 What is P(ALB)? A. 0.5 B. 0.3 C. Not enough information D. 0.15

what is the sense of hot temperature?

the length of a rectangle is 1 meter less than its width. The area of the rectangle is 42 square meters.Find the dimensions of the rectangle

What is 90+6 equal to???

Any thoughts about Kanye and Pete?

help see the image i posted this is my only chance pls get the answer correct

How do you find the rule? How do you find n? PLEASE GIVE ME BOTH!!