lonathophoji123 lonathophoji123

01-07-2021
Physics

contestada

crushing chalk into powder is and irreversible change. is this example a physical or chemical change?Why?

Respuesta :

subodhmagar8888 subodhmagar8888

01-07-2021

Answer:

It is a example of physical change

Answer Link

Otras preguntas

Use the calculator to find the product. (1.466 × 10–8)(5.02 × 105) What is the coefficient of the product? What is the exponent of the power in the product?

Which culture was considered the mother culture of Central America

What are all the common factors of 16 and 64

True or false: when maintaining good posture the body alignment favors the position that requires the least amount of muscular work and places the most strains

What helps determine the bond amount or whether there is no bond?

PLEASE HELP ME Which of the following groups was NOT a part of the anti-war movement of the 1950s and 1960s?A. Students for a Democratic Society (SDS)B. Student

Please help me out with this!

Read this sample food label. Which regulatory goals are met by the label? Check all that apply 1. Informing consumers about products 2. Protecting producers fro

Team A has nine more points than team B. Team A has four times as many points as team B. Dose anyone know the answe?

Why did Shakespeare's noble characters speak in iambic pentameter while commoners spoke mainly in blank verse or prose?