IUlawyer292 IUlawyer292

09-08-2017
Chemistry

contestada

An igneous rock contains a pb-206/u-238 mass ratio of 0.372. how old is the rock?

Respuesta :

GACHSstudentE2020 GACHSstudentE2020

11-08-2017

it determines where the rock was i can be liquid or solid...solid come from the ground and if rock melt then it in a volcano and can turn into liquid. but if its sits and cools off then....it turns right back into solid.

Answer Link

Otras preguntas

What is the factoring quadratic expression for 125x^2-100x+20=0

what is difference between atoms and molecules?

What are the uses of Electricity in our every day life?

What is the meaning of the word "counteract" in this statement from "Anti-Federalist Paper No. 84"? Others are not necessary to be resigned in order to attain

According to a Gestalt principle called _______, when we're looking at a crowd of people, we tend to perceive people grouped close together as belonging to a c

A wire 2 m long, 0.1 mm in diameter and has resistance of 20 ohm. Calculate the resistivityof its material.

What is the range of the function: {(1, 3); (3, 5); (5, 7); (7, 9)}? A. {1, 3, 5, 7}

what is ultrafication?

Which of the following statements about ice melting is true?A) Energy flows from the ice to its surroundings.B) Water molecules move from their fixed positions.

A wire 2 m long, 0.1 mm in diameter and has resistance of 20 ohm. Calculate the resistivityof its material.

good job