Seudónimo Seudónimo

21-10-2014
Chemistry

contestada

is a formation of a limestone cave a physical change?

Respuesta :

lovetee lovetee

22-10-2014

Yes formation of a limestone caver is a physical change because a carving does not change the substance (limestone) it is still a limestone.

Answer Link

Otras preguntas

(30 points) There are (3^6)^2 ⋅ 3^0 candies in a store. What is the total number of candies in the store? 3^3 3^4 3^8 3^12

Read the passage below, looking for the following 10 mistakes…Rewrite the paragraph, making the necessary revisions so that the paragraph has correct grammar. 2

Please help with #10, I know this is probably easy, but it's not for me!! Please explain how you got your answer too!! Thx!

Which equation represents a line which is perpendicular to line x+3y=-24

On Mars, an object weighs 60% of its weight on Earth. Shane weighs 125 pounds on Earth. Select all statements that are true about Shane's weight. Answer Choice

Write a function to represent the set of ordered pairs. {(2, 6), (3, 21), (4, 42), (5, 69)} a) f(x) = 3x b) f(x) = x + 4 c) f(x) = x3 - 2 d) f(x) = 3x2 - 6

please answer quick! select all correct answers!

Using the term cape in a sentence about the explorations of Portugal in the late 1500s

How do you say “Me too” in Spanish? A. A mí tampoco. B. A mí hermana. C. A mí hermano. D. A mí también.

Whst does it mean to analyze a piece of fiction?