sujal26 sujal26

01-10-2020
Geography

contestada

different between Melting of iron and rusting of iron

Respuesta :

fnaflover1977 fnaflover1977

01-10-2020

Answer:

Melting iron is a physical change that can be reversed when the iron cools off and reforms. Rusting of iron is a chemical change that cannot be undone.

Answer Link

Otras preguntas

what are 3 differences about the middle, new engalnd, and southern colonies?

DJ Howard is making a playlist for a friend; he is trying to decide what 9 songs to play and in what order they should be played. If he has his choices narrowed

El equipo de baloncesto de la Escuela perdió 25 partidas de 45 y empató nueve partidas ¿qué porcentaje de partidas ha perdido y qué porcentaje ha ganado?

The length of rectangle B is 25% greater than the length of rectangle A. The width of rectangle B is 3/5x the width of rectangle A. Find the fraction: Are

use tables to evaluate√{3.45×16.7÷31.5)

2 The owner of a store buys wooden benches for $50 each. She marks up the price by 75%. For the last week of the season, she sells the remaining benches for 30%

Ang pagtaas ng presyo ng mga bilihin ay karaniwan nang nararanasan ng bawat konsyumer. Kaya ito ay dapat na pag-aralan ng bawat isa upang mapaghandaan at mapang

how to solve this topic circle geometry

Express the following fractions as decimals A . 11/25B . 3/15.

How much longer will it take a ball kicked off a cliff to hit the bottom of the cliff than a dropped ball