Rafi0786 Rafi0786

02-09-2021
Chemistry

contestada

A brown coating appears on the outside of the nail.what do you think this is?

Respuesta :

mahachowdhury91 mahachowdhury91

02-09-2021

Answer:

Rusting

I guess

Explanation:

Cause in iron if a brown coating appears it is called rusting

Answer Link

Otras preguntas

Cheryl has some oranges. she puts the oranges into p boxes of 3 oranges each and has 2 oranges left. Find the total number of oranges Cheryl has in terms of p

which statement describes every number that is a solution to the inequality 6t > 48? A) It has a value greater than 8 B) It has a value less than 8 C) It has

6 5/10 as improper fraction

is the earth getting heavier

are there forests in Hungary

prove that x^n-Y^n divisible by x-y for all natural numbers x,y (x!=y),and n.

Which describes the significance of Athens's victory in the Persian Wars? A. Athenians gained new confidence in their own abilities, which led to a golden

6 5/10 as improper fraction

Which expressions, when evaluated with x = –9, are negative in value? Choose all answers that are correct. A. –2x – 8 B. –26 – 2x C. 35 + 3x D. –3x

please help Evaluate the expression when r = 8.2 and s = –3.7. r – 2s A. –22.94 B. 0.8 C. 4.5 D. 15.6